Operating Instructions Temperature Sensors SensyTemp TSP

Operating Instructions OI/TSP-EN

Temperature SensorsSensyTemp TSP

P R O F I

B U S

PROCESS FIELD BUS

®

Blinder Text

2 SensyTemp TSP OI/TSP-EN

Temperature Sensors

SensyTemp TSP

Operating Instructions OI/TSP-EN

04.2006

Manufacturer: ABB Automation Products GmbH Borsigstraße 2 63755 Alzenau Germany Tel.: +49 551 905-534 Fax: +49 551 905-555 [email protected]

© Copyright 2006 by ABB Automation Products GmbH

Subject to change without notice

This document is protected by copyright. It assists the user with the safe and efficient operation of the device. The contents may not be copied or reproduced in whole or in excerpts without prior approval of the copyright holder.

Contents

Contents

OI/TSP-EN SensyTemp TSP 3

1 Safety....................................................................................................................................................................7

1.1 General Safety Information ............................................................................................................................7 1.2 Use in accordance with regulations ...............................................................................................................7

1.2.1 Range of application ...............................................................................................................................7 1.3 Technical limits...............................................................................................................................................8 1.4 Warranty provision .........................................................................................................................................8 1.5 Labels and symbols........................................................................................................................................8

1.5.1 Symbols and warnings ............................................................................................................................8 1.6 Name plate .....................................................................................................................................................9

1.6.1 Name plate (standard) ............................................................................................................................9 1.6.2 Name plate (Explosion protection design) ..............................................................................................9

1.7 Operator liability ...........................................................................................................................................10 1.8 Personnel qualification .................................................................................................................................10

1.8.1 Returning devices .................................................................................................................................10 1.9 Transport safety information ........................................................................................................................10 1.10 Installation safety information.......................................................................................................................11 1.11 Electrical installation safety information .......................................................................................................11 1.12 Operating safety information ........................................................................................................................11 1.13 Maintenance and inspection safety information...........................................................................................12

2 Use in areas requiring ignition protection......................................................................................................13 2.1 Degree of protection.....................................................................................................................................13 2.2 Temperature classes....................................................................................................................................13 2.3 Electrostatic charging ...................................................................................................................................13 2.4 Ground connection .......................................................................................................................................13 2.5 Interconnection.............................................................................................................................................13 2.6 Configuration ................................................................................................................................................13 2.7 Explosion-protection relevant information....................................................................................................13

3 Design and function..........................................................................................................................................14 3.1 Temperature sensor design .........................................................................................................................14 3.2 Measuring inset design ................................................................................................................................15 3.3 Function........................................................................................................................................................15

4 SensyTemp TSP100 temperature sensor series ............................................................................................16 4.1 Connection heads ........................................................................................................................................16 4.2 Extension tubes............................................................................................................................................17 4.3 Process connections ....................................................................................................................................18

4.3.1 SensyTemp TSP121 temperature sensor.............................................................................................18 4.3.2 SensyTemp TSP131 temperature sensor.............................................................................................18

5 SensyTemp TSP300 temperature sensor series ............................................................................................19 5.1 Connection heads ........................................................................................................................................19

Contents


5.2 Extension tubes............................................................................................................................................20 5.3 Process connections ....................................................................................................................................21

5.3.1 SensyTemp TSP321 temperature sensor.............................................................................................21 5.3.2 SensyTemp TSP331 temperature sensor.............................................................................................21

6 SensyTemp TSP100 and TSP300 thermowells...............................................................................................22 6.1 Tubular thermowells SensyTemp TSP121...................................................................................................22 6.2 Tubular thermowells SensyTemp TSP321...................................................................................................24 6.3 Drilled thermowells SensyTemp TSP131 / TSP331 ....................................................................................25

7 Installation..........................................................................................................................................................26 7.1 General.........................................................................................................................................................26 7.2 Insertion depth..............................................................................................................................................27 7.3 Insufficient mounting diameter .....................................................................................................................27 7.4 Disassembly .................................................................................................................................................28 7.5 Installation in explosion risk areas ...............................................................................................................29

7.5.1 Intrinsic safety: ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2 ............................................................29 7.5.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22 .................................................29 7.5.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC

T6...T1, Zone 0, 1, 2, 20, 21, 22 ...........................................................................................................29 7.5.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1.............................................................30 7.5.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6 ..........31 7.5.6 ATEX Ex nA - Zone 2 and 22................................................................................................................31

8 Electrical connection ........................................................................................................................................32 8.1 General.........................................................................................................................................................32

8.1.1 Cables and wires...................................................................................................................................32 8.1.2 Electrical connection in explosion risk area ..........................................................................................32 8.1.3 EMC suitable cabling ............................................................................................................................34 8.1.4 Terminal connection..............................................................................................................................34 8.1.5 Protection types ....................................................................................................................................34 8.1.6 Potential equalization ............................................................................................................................35 8.1.7 Instrumentation .....................................................................................................................................35

8.2 Temperature sensor connection without transmitter....................................................................................35 8.2.1 Resistance thermometers .....................................................................................................................36 8.2.2 Thermocouple .......................................................................................................................................36 8.2.3 Installation in explosion risk area ..........................................................................................................37

8.3 Temperature sensor connection with transmitter .........................................................................................40 9 Start-up...............................................................................................................................................................43 10 LC display ..........................................................................................................................................................44

10.1 Installing the LCD display with control buttons ............................................................................................44 10.2 Electrical connection ....................................................................................................................................45

10.2.1 Conducting material ..............................................................................................................................45

Contents


10.3 Start-up.........................................................................................................................................................45 10.4 Configuration ................................................................................................................................................46

10.4.1 Configuration types ...............................................................................................................................46 10.4.2 Configuration via the LCD display and the control buttons...................................................................47 10.4.3 Menu navigation....................................................................................................................................48 10.4.4 Parameter description ...........................................................................................................................53 10.4.5 Factory settings.....................................................................................................................................56 10.4.6 Error messages.....................................................................................................................................58

11 Maintenance / Repair.........................................................................................................................................60 12 Error messages .................................................................................................................................................60

12.1 Quick test .....................................................................................................................................................60 12.2 Error table.....................................................................................................................................................61 12.3 Specific errors with thermocouples: .............................................................................................................63 12.4 Specific errors with resistance thermometers: .............................................................................................63

13 Explosion-protection relevant information.....................................................................................................64 13.1 Protection types............................................................................................................................................64

13.1.1 EEx i ......................................................................................................................................................64 13.1.2 EEx d (TSP 300 only)............................................................................................................................64 13.1.3 Dust ignition protection (protection by the housing)..............................................................................64

13.2 Categories ....................................................................................................................................................64 13.2.1 Category 1 D (Zone 20) ........................................................................................................................64 13.2.2 Category 1/2 D (Zone 20/21) ................................................................................................................64 13.2.3 Category 2 D (Zone 22) ........................................................................................................................64 13.2.4 Category 1 G.........................................................................................................................................64 13.2.5 Category 1/2 G......................................................................................................................................64 13.2.6 Category 2 G.........................................................................................................................................64

13.3 Electrical power limit EEx i ...........................................................................................................................64 13.4 Special requirements (temperature increase)..............................................................................................65 13.5 Resistance thermometer with/without thermowell (separation element) for Zone 0/1.................................65

13.5.1 Resistance thermometer without thermowell (separation element) for Zone 0 ....................................65 13.5.2 Resistance thermometer with thermowell (separation element) for Zone 0 .........................................65 13.5.3 Resistance thermometer without thermowell (separation element) for Zone 1 ....................................65 13.5.4 Resistance thermometer with thermowell (separation element) for Zone 1 .........................................66

13.6 Thermocouple temperature sensor with/without thermowell (separation element) for Zone 0/1.................66 14 Technical data....................................................................................................................................................67

14.1 Vibration resistance of measuring inset .......................................................................................................67 14.2 Ductility .........................................................................................................................................................67 14.3 Ambient temperature at connection head ....................................................................................................67 14.4 Output power Po from ABB temperature transmitters ..................................................................................67 14.5 Measuring inset designation ........................................................................................................................68

Contents


14.6 Thermal data ................................................................................................................................................68 15 Appendix ............................................................................................................................................................69

15.1 Permits and certifications .............................................................................................................................69 15.2 Additional documents ...................................................................................................................................70 15.3 Supplementary documents...........................................................................................................................70

16 Index ...................................................................................................................................................................72

Safety


1 Safety

1.1 General Safety Information

The “Safety” chapter provides an overview of the safety aspects to be observed for the operation of the device.

The device is built based on state-of-the-art technology and is operationally safe. It was tested and left the factory in a proper state. The requirements in the manual as well as the documentation and certificates must be observed and followed in order to maintain this state for the period of operation.

The general safety requirements must be complied with completely during operation of the device. In addition to the general information, the individual chapters of the manual contain descriptions about processes or procedural instructions with specific safety information.

Only the observance of all safety information enables the optimal protection of personnel as well as the environment from hazards and the safe and trouble-free operation of the device.

1.2 Use in accordance with regulations

The temperature sensors are for temperature measurement in the most diverse process applications. The resistance thermometer or thermocouples can be used with and without thermowell.

Repairs, alterations and enhancements or the installation of replacement parts is only permissible as far as described in the manual. Further actions must be verified with ABB Automation Products GmbH. Excluded from this are repairs performed by ABB-authorized specialist shops.

1.2.1 Range of application

The temperature sensors can be used without danger in explosion risk areas of Zone 0, 1 and 2 as components of an intrinsically safe electrical circuit. The temperature sensors can be used with and without thermowell (separation element).

For measurements in Zone 0, the thermowell represents a zone separation so that the measuring inset is located in Zone 1. For use of the measuring inset in Zone 0, the measuring inset must be connected to an intrinsically safe electrical circuit of the category “ia”. For this application for sensors without thermowells (TSP111 and TSP311), only one measurement circuit may be connected.

The thermowell (separation element) with a wall strength ≥ 1 mm with stainless steel or ≥ 3 mm with rusting steel, separates the Zone 0 from the Zone 1. Since within the thermowell (separation element) only the Zone 1 is still present, the measuring inset can also be utilized with intrinsically safe electrical circuits of the category “ib”.

For the protection type “dust ignition protection”, an onsite thermowell is mandatory.

Safety


1.3 Technical limits

The device is designed for use exclusively within the stated values on the model plate and in the technical specifications (see "Technical Specifications” chapter). These must be complied with accordingly, e.g.:

• The maximum operating temperature may not be exceeded.

• The permitted operating temperature may not be exceeded.

• The housing protection system must be observed.

• The explosion protection relevant information must be complied with.

1.4 Warranty provision

A use contrary to the device’s stipulated use, disregarding of this manual, the use of under-qualified personnel as well as unauthorized alterations excludes the manufacturer of liability from any resulting damages. The manufacturer’s warranty expires.

1.5 Labels and symbols

1.5.1 Symbols and warnings

Danger – <Serious damage to health / risk to life>

One of these symbols in conjuction with the “Danger“ warning indicates an imminent danger. If it is not avoided, death or serious injury will result.

Warning – <Bodily injury> The symbol in conjunction with the “Warning“ message indicates a possibly dangerous situation. If it is not avoided, death or serious injury could result.

Caution – <Slight injuries> The symbol in conjuction with the “Caution“ message indicates a possibly dangerous situation. If it is not avoided, slight or minor injury can result. May also be used for property damage warnings.

Attention – <Property damage>!

The symbol indicates a possibly damaging situation. If it is not avoided, the product or something in its area can be damaged.

Important!

The symbol indicates operator tips or especially useful information. This is not a message for a dangerous or damaging situation.

Safety


1.6 Name plate

1.6.1 Name plate (standard)

Fig. 1

1 Type designations

2 Transmitter manufacturer

3 Product name + SAP ordering code

4 Serial number

5 Technical data

6 Sensor CFG

7 Temperature range

8 Protection class

9 Observe the product documentation

10 CE mark (EC declaration of conformity)

11 SAP pos. number

12 Year of manufacture

13 Country of manufacture

1.6.2 Name plate (Explosion protection design)

Fig. 2

1 Type designations

2 Manufacturer

3 Ex designation

4 Protection class

5 Temperature range

6 CE mark (EC declaration of conformity)

7 Observe the product documentation

8 Year of manufacture

9 Country of manufacture

Safety


1.7 Operator liability

Before the use of corrosive and abrasive materials to be measured, the operator must clarify the resistance of all parts that come into contact with the materials to be measured. ABB will gladly support you with the selection, however, cannot accept any liability.

The operators must strictly observe the applicable national regulations in their countries with regards to installation, function tests, repairs, and maintenance of electrical devices.

1.8 Personnel qualification

The installation, commissioning and maintenance of the device may only be carried out through trained specialist personell authorized by the plant operator. The specialist personnel must have read and understood the manual and comply with its instructions.

1.8.1 Returning devices

Use the original packaging or a suitably secure packaging for returning the device for repair or for recalibration. Include the properly filled out return form (see attachment) with the device.

According to EC guidelines for hazardous materials, the owner of hazardous waste is responsible for its disposal or must observe the following regulations for its shipping:

All delivered devices to ABB Automation Products GmbH must be free from any hazardous materials (acids, alkali, solvents, etc.).

1.9 Transport safety information

Observe the following information:

• Do not expose the device to moisture during transport. Pack the device accordingly.

• Pack the device so that it is protected from vibration during transport, e.g. through air-cushioned packaging.

Check the devices for possible damage that may have occurred from improper transport. Damages in transit must be recorded on the transport documents. All claims for damages must be claimed without delay against the shipper and before the installation.

Safety


1.10 Installation safety information

Observe the following information:

• Comply with the maximum torque for all flange connections.

• Install the devices without mechanical tension (torsion, bending).

• Install flange devices with coplanar counter flanges.

• Only install devices for the intended operating conditions and with suitable seals.

• Secure the flange bolts and nuts for pipeline vibrations.

1.11 Electrical installation safety information

The electrical connection may only be performed by authorized specialist personnel according to the electrical plans.

Observe the electrical connection information in the manual, otherwise the electrical protection can be affected. The secure isolation of contact-dangerous electrical circuits is only guaranteed when the connected devices fulfill the requirements of the DIN VDE 0106 T.101 (basic requirements for secure isolation). For secure isolation, run the supply lines separated from contact-dangerous electrical circuits or additionally isolate them.

1.12 Operating safety information

Before switching on, ensure that the specified environmental conditions in the “Technical Specifications” chapter and/or in the data sheet are complied with and that the power supply voltage corresponds with the voltage of the transmitter.

When there is a chance that safe operation is no longer possible, put the device out of operation and secure against unintended operation.

Safety


1.13 Maintenance and inspection safety information

Warning – Risk to persons! When the housing cover is open, EMC and protection against contact are suspended. There are electric circuits within the housing which pose a contact risk. The auxiliary power must be switched off before opening the housing cover.

Warning – Risk to persons! The inspection screw (for draining condensate fluid) for devices ≥ DN 450 can be under pressure. The medium which spurts out can cause severe injuries. Depressurize pipes before opening the inspection screw.

Corrective maintenance work may only be performed by trained personnel.

• Depressurize the device and adjoining lines or containers before removing the device.

• Check whether hazardous materials are used as materials to be measured before opening the device. Residual amounts of hazardous material may still be present in the device and could escape when the device is opened.

• As far as provided in the scope of the operational responsibility, check the following items through a regular inspection:

− the pressure-carrying walls / lining of the pressure device

− the measurement-related function

− the leak tightness

− the wear (corrosion)

Use in areas requiring ignition protection


2 Use in areas requiring ignition protection

Caution – Damage to parts!

The installation must be performed according to the manufacturer requirements and the valid norms and regulations for it.

The commissioning and operation must be performed according to the ATEX 137 or BetrSichV (Operational safety regulation), EN60079-14 (Electrical apparatus for explosive gas atmospheres. Electrical installations in hazardous areas (other than mines)) and EN50281-1-2 and 2/A1 (Electrical apparatus for use in the presence of combustible dust).

2.1 Degree of protection

The connection parts of the temperature sensor are to be installed so that at least the minimum degree of protection of the explosion protection used is reached.

2.2 Temperature classes

The temperature sensors are designated with the T6 temperature class. If the existing explosive gas atmosphere is assigned a temperature class of T5, T4, T3, T2, or T1, the temperature sensor can be used at correspondingly higher process temperatures.

2.3 Electrostatic charging

For use in explosion risk areas, attention must be paid so that an unallowable electrostatic charging of the temperature sensor is avoided.

2.4 Ground connection

If the intrinsically safe circuit has to be grounded to the potential equalization for functional reasons, this may only be grounded at one point.

2.5 Interconnection

If the temperature sensor is operated in an intrinsically safe circuit, a certificate according to DIN VDE 0165/08.98 (=EN 60 079-14/1997 as well as IEC 60 079-14/1996) about the intrinsic safety of the interconnection is to be provided. An interconnection certificate for intrinsically safe electrical circuits is to be produced.

2.6 Configuration

The configuration of the temperature sensor with transmitter is permitted within the explosion-protection areas subject to the interconnection certificate both directly in the area requiring explosion protection via approved handterminals as well as via the interconnection of an Ex-modem to the circuit outside of the area requiring explosion protection.

2.7 Explosion-protection relevant information

The detailed explosion protection-relevant information is located in the “Explosion protection-relevant information” chapter in the operating instructions.

Design and function


3 Design and function

3.1 Temperature sensor design

1

2

3

4

5

6

A00092 Fig. 3

1 Connection head

2 Transmitter mounted in connection head

3 Extension tube

4 Process interface

5 Thermowell

6 Measuring inset

Design and function


3.2 Measuring inset design

M

A

B

TEL

NBLA00069

Fig. 4

A Measuring inset diameter

B Mineral-insulated, plastic-sheathed cable, with compact wires embedded in MgO

M Measuring inset length

TEL Temperature-sensitive length

NBL Non-bendable length

Terminal block

Base: Ø 42 mm

Distance between screws: Ø 33 mm

Screw size: M4 x 1.5

Spring travel: > 10 mm

3.3 Function

Process temperatures are measured with the temperature sensors of the SensyTemp TSP100 or TSP300 series. They are suitable for low, middle and high process requirements with measuring inset according to DIN.

The measuring elements contained in the temperature sensor correspond to DIN 43735-1. Temperature sensors can be configured with or without transmitter. The transmitter built into the connection head measures the resistance value (for thermocouples, the voltage) of the measuring element and converts it into a signal (4 to 20 mA, PROFIBUS or FOUNDATION fieldbus). This signal is conducted via the connection cable to the process control.

SensyTemp TSP100 temperature sensor series


4 SensyTemp TSP100 temperature sensor series

4.1 Connection heads Wechsel ein-auf zweispaltig

The connection head performs the following functions: • Housing of a transmitter or a terminal block • Protect the connection area against adverse environmental

effects All ABB standard heads provide a protection class of at least IP 66, in combination with an ABB thermowell and the M20 x 1.5 cable gland.

Wechsel ein-auf zweispaltig

Several connection heads are available, manufactured from various materials and with different cover locking systems.

Head form BUZ BUZH BUZHD

Material Aluminum, epoxyd coated Aluminum, epoxyd coated Aluminum, epoxyd coated Cover locking system Hinged cover Hinged cover Hinged cover LCD display No No Yes Transmitter mounting On the measuring inset In the cover

(optional on the measuring inset) On the measuring inset

Head form BUKH BEG

Material Polyamide Stainless steel Cover locking system Hinged cover Screwed cover LCD display No No Transmitter mounting In the cover

(optional on the measuring inset) On the measuring inset

Values in mm



4.2 Extension tubes Wechsel ein-auf zweispaltig

The extension tube is the component between the thermowell and connection head. The extension tube performs the following functions: • Bridge existing insulation • Cooling section between the connection head and medium that

protects the connecting point and built-in electronics against high temperatures.

TSP121 TSP111 / TSP131 Ext. tube length K Length from process

connection to connection head

Length from thermocouple to connection head

Standard ext. tube length 130 mm1) 150 mm1)

Diameter = Ø Thermowell ≥ 12 mm

1) In most cases, this is the optimal length in the connection head to avoid temperatures that are too high.

Affect of extension tube length [mm] on the temperature in the connection head [°C]

T = Process temperature

Fig. 7


Cylindrical screw-in thread Conical screw-in thread Lock nuts, rotatable

½'' NPT - ½'' NPT, not

separable (nipple) ½'' NPT - ½'' NPT, separable

(nipple-union) ½'' NPT - ½'' NPT, separable,

fitting in center (nipple-union-nipple)

When ordering the “no ext. tube” design, ext. tube length K = 0 mm. As a result, only U must be provided. In this case, the installation length U is also the nominal length N.



4.3 Process connections

4.3.1 SensyTemp TSP121 temperature sensor

4.3.1.1 Weld-in/insertion thermowells

Type Compression fitting Straight (DIN43772 - 2) Tapered (DIN43772 – 3) Stepped(ABB - 2S)

G 1/2A, ½" NPT

4.3.1.2 Screwed thermowells

Type Screw-in thread

Straight (DIN43772 - 2G)

Tapered (DIN43772 - 3G)

Stepped (ABB - 2GS)

G 1/2''A, G 3/4''A, G 1''A, ½'' NPT, ¾'' NPT, 1'' NPT, M20 x 1,5, M27 x 2, 1/2'' BSPT, 3/4'' BSPT, 1'' BSPT

No ext. tube (ABB - 2G0)

No ext. tube, stepped tip (ABB - 2GS0) G1/2A, ½" NPT

4.3.1.3 Flange thermowells

Type B1 flange, EN 1092-1

RF flange, ANSI/ASME B16.5 Tri-clamp flange BS 4825

Straight (DIN43772 - 2F)

Tapered (DIN43772 - 3F)

Stepped (ABB - 2FS)

DN25 PN40, DN40 PN40, DN50 PN40

1'' 150 lbs., 1'' 300 lbs., 1.5'' 150 lbs., 1.5'' 300 lbs., 1.5'' 600 lbs., 2'' 150 lbs., 2'' 300 lbs., 2'' 600 lbs

1.5", 2", 2.5",3", 4"



Type Screw-in thread Thermowell manufactured from bar stock material (ABB - PS) ½" NPT, ¾'' NPT, 1'' NPT


Type B1 flange, EN 1092-1

RF flange, ANSI/ASME B16.5 Tri-clamp flange BS 4825

Thermowell manufactured from bar stock material (ABB - PF) Thermowell manufactured from bar stock material (DIN 43772 - 4F, F2 = 24 mm)

2", 2.5", 3", 4"

Thermowell manufactured from bar stock material, fast-acting (DIN 43772 – 4F, F2 = 18 mm, ABB – 4FS)

DN25 PN40, DN40 PN40, DN50 PN40


1.5", 2", 2.5",3", 4"

Thermowells, see chapter “SensyTemp TSP100 and TSP300 thermowells”.



5 SensyTemp TSP300 temperature sensor series

5.1 Connection heads Wechsel ein-auf zweispaltig

The connection head enables user to: • Housing of a transmitter or a terminal block • Protect the connection area against adverse environmental

effects A special cable guide cable automatically positions the connecting cable when feeding the connection head. The flat base of the housing ensures optimum access to the connection area.

A second cable entry is available as an option. Both versions, the one with one cable entry and the one with two cable entries, are alternatively available with a ½" NPTF thread (without cable gland). All ABB standard heads provide a protection class of at least IP 66 / IP 67, in combination with an ABB thermowell and the M20 x 1.5 cable gland.


The following connection heads belong to the SensyTemp TSP300 series of temperature sensors:

Head form AGL / AGS AGLH / AGSH

AGL Aluminum copper-free (< 0,04 % Cu),

epoxyd coated AGLH Aluminum copper-free (< 0,04 % Cu),

epoxyd coated Material

AGS Stainless steel 316L AGSH Stainless steel 316L LCD display No No Transmitter mounting On the measuring inset On the mounting bracket

(optional on the measuring inset)

Head form AGLD / AGSD

Material AGLD

AGSD Aluminum copper-free (< 0,04 % Cu), epoxyd coated Stainless steel 316L

LCD display Yes Transmitter mounting On the measuring inset



5.2 Extension tubes Wechsel ein-auf zweispaltig

The extension tube is the component between the thermowell and connection head. The extension tube performs the following functions: • Bridge existing insulation • Cooling section between the connection head and medium that

protects the connecting point and built-in electronics against high temperatures.

TSP321 TSP311 / TSP331: Ext. tube length K

Length from process connection to connection head

Length from thermowell connection to connection head

Standard ext. tube length 130 mm1) 150 mm1)

Diameter = Ø Thermowell ≥ 14 mm

1) In most cases, this is the optimal length in the connection head to avoid temperatures that are too high.

Affect of extension tube length [mm] on the temperature in the connection head [°C]

T = Process temperature

Fig. 8


Cylindrical screw-in thread Conical screw-in thread ½'' NPT - ½'' NPT, not separable (nipple)

½'' NPT - ½'' NPT, separable (nipple-union) ½'' NPT - ½'' NPT, separable, fitting in center

(nipple-union-nipple)



5.3 Process connections


5.3.1.1 Weld-in/insertion thermowells

Type Compression fitting Straight (DIN43772 - 2) Tapered (DIN43772 – 3) Stepped (ABB - 2S)

G 1/2A, ½" NPT



Straight (DIN43772 - 2G)

Tapered (DIN43772 - 3G)

Stepped (ABB - 2GS)

G 1/2''A, G 3/4''A, G 1''A, ½'' NPT, ¾'' NPT, 1'' NPT, M20 x 1,5, M27 x 2, 1/2'' BSPT, 3/4'' BSPT, 1'' BSPT.


Type B1 flange, EN 1092-1 RF flange, ANSI/ASME B16.5 Straight (DIN43772 - 2F) Tapered (DIN43772 - 3F) Stepped (ABB - 2FS)

DN25 PN40, DN40 PN40, DN50 PN40





Thermowell manufactured from bar stock material (ABB - PS) ½" NPT, ¾'' NPT, 1'' NPT


Type B1 flange, EN 1092-1 RF flange, ANSI/ASME B16.5 Thermowell manufactured from bar stock material (ABB - PF) Thermowell manufactured from bar stock material (DIN 43772 - 4F, F2 = 24 mm) Thermowell manufactured from bar stock material, fast-acting (DIN 43772 – 4F, F2 = 18 mm, ABB – 4FS)

DN25 PN40, DN40 PN40, DN50 PN40


SensyTemp TSP100 and TSP300 thermowells


6 SensyTemp TSP100 and TSP300 thermowells Wechsel ein-auf zweispaltig

Thermowell functions: • Protection against aggressive media, high process pressures and

high speed flow • Replacement or recalibration of the measuring unit without

process interruption

Depending on the medium, temperature and process pressure, several different designs and materials are available. The thermowells are divided into 2 categories: − Tubular thermowells manufactured from pipe material

(TSP121/TSP321) − Drilled thermowells manufactured from solid material

(TSP131/TSP331) Available in accordance with DIN or ABB standards. Use in highly aggressive media • Stainless steel flange thermowells can have a special coating,

e.g., with 0.5 mm E-CTFE.

Use with highly corrosive applications • Thermowells can also have an optional tantalum sheath

consisting of a single-sided, closed tube with 13 mm diameter and flange disc. Requirements: − TSP121/TSP321 with flange thermowells (form 2F or 3F) − 12 mm diameter − 1.4571 or 1.4404 materials

Note When selecting the insertion and nominal lengths, ABB recommends that you refer to the standard lengths. This ensures cost benefits and short delivery times based on proper parts inventory.

For the protection type “dust ignition protection”, an onsite thermowell is mandatory.


6.1 Tubular thermowells SensyTemp TSP121

Thermowell model DIN 43772 – Form 2 DIN 43772 – Form 2G DIN 43772 – Form 2F Thermowell form

Design Straight shaft Straight shaft Straight shaft Material Diameter

(shaft/tip) 1.4571 1.4404

12/12, 14/1412/12, 14/14

1.4571 1.4404 2.48191)

9/9, 11/11, 12/12, 14/1412/12, 14/14

13.7/13.7

1.4571 1.4404 2.48192)

11/11, 12/12, 14/1412/12, 14/14

13.7/13.7

Standard lengths N = 230, 290, 380, 530 U = 100 / N = 230U = 250 / N = 380

U = 160 / N = 290 U = 400 / N = 530

U = 100 / N = 230 U = 250 / N = 380

U = 160 / N = 290 U = 400 / N = 530


Design Tapered tip Tapered tip Tapered tip Material Diameter

(shaft/tip) 1.4571 1.4404

12/912/9

1.4571 1.4404

12/912/9

1.4571 1.4404

12/912/9


U = 160 / N = 290 U = 400 / N = 530

U = 100 / N = 230 U = 250 / N = 380

U = 160 / N = 290U = 400 / N = 530



Thermowell model ABB – Form 2S ABB – Form 2GS ABB – Form 2FS Thermowell form

Design Stepped tip Stepped tip Stepped tip Material Diameter

(shaft/tip) 1.4571 1.4404

12/6, 14/612/6, 14/6

1.4571 1.4404 2.48191)

11/6, 12/6, 14/612/6, 14/6

13.7/6

1.4571 1.4404 2.48192)

11/6, 12/6, 14/612/6, 14/6

13.7/6


U = 160 / N = 290U = 400 / N = 530

U = 100 / N = 230 U = 250 / N = 380

U = 160 / N = 290U = 400 / N = 530

Thermowell model ABB – 2G0 ABB – 2GS0 Thermowell form

Design No extension tube, straight shaft No extension tube, stepped tip Material Diameter

(shaft/tip) 1.45711) 9/9, 11/11 1.45711) 11/6

Standard lengths U = 100, 160, 250, 380 U = 100, 160, 250, 380 Measurements in mm 1) only with G1/2A, ½“ NPT thread 2) 1.4571 backing flange, 2.4819 flange disc



6.2 Tubular thermowells SensyTemp TSP321


Design Straight shaft Straight shaft Straight shaft Material Diameter

(shaft/tip) 1.4571 1.4404

12/12, 14/14 12/12, 14/14

1.4571 1.4404 2.48191)

12/12, 14/1412/12, 14/14

13,7/13,7

1.4571 1.4404 2.48192)

12/12, 14/1412/12, 14/14

13.7/13.7


U = 160 / N = 290 U = 400 / N = 530

U = 100 / N = 230 U = 250 / N = 380

U = 160 / N = 290 U = 400 / N = 530


Design Tapered tip Tapered tip Tapered tip Material Diameter

(shaft/tip) 1.4571 1.4404

12/912/9

1.4571 1.4404

12/912/9

1.4571 1.4404

12/912/9


U = 160 / N = 290 U = 400 / N = 530

U = 100 / N = 230 U = 250 / N = 380

U = 160 / N = 290 U = 400 / N = 530

Thermowell model ABB – Form 2S ABB – Form 2GS ABB – Form 2FS Thermowell form

Design Stepped tip Stepped tip Stepped tip Material Diameter

(shaft/tip) 1.4571 1.4404

12/6, 14/612/6, 14/6

1.4571 1.4404 2.48191)

12/6, 14/612/6, 14/6

13,7/6

1.4571 1.4404 2.48192)

12/6, 14/612/6, 14/6

13.7/6


U = 160 / N = 290U = 400 / N = 530

U = 100 / N = 230 U = 250 / N = 380

U = 160 / N = 290 U = 400 / N = 530

Measurements in mm 1) only with G1/2A, ½“ NPT thread 2) 1.4571 backing flange, 2.4819 flange disc



6.3 Drilled thermowells SensyTemp TSP131 / TSP331

Thermowell model DIN 43772 - Form 4 - M18 x 1.5 ABB – Form 4S (DIN 43772 – Form 4 - M14 x 1.5)

ABB - Form PW

Thermowell form

Design Weld-in thermowell Weld-in thermowell Weld-in thermowell Material Diameter

(shaft/tip) 1.4571, 1.4404, 1.7335, 1.5415

24h7/12.5 1.4571, 1.4404, 1.7335, 1.5415

18h7/9 1.4404, 1.4571, 2.4819, 1.4876, 2.4360, 2.4816

32/13.5

Standard lengths L = 140 / C = 65 L = 200 / C = 125

L = 200 / C= 65 L = 260 / C= 125

L = 100 / C = 65 L = 140 / C = 65 U = 100, 150, 200, 250, 300, 350 L = U + 65

Thermowell model DIN 43772 - Form 4F - M18 x 1.5 ABB – Form 4FS (DIN 43772 -

Form 4FS M14 x 1.5) ABB - Form PF

Thermowell form

Design Flange thermowell Flange thermowell Flange thermowell Material Diameter

(shaft/tip) 1.4571 1.4404

24/12.5 1.4571 1.4404

18/9 1.4404, 1.4571, 2.4819, 1.4876, 2.4360, 2.48161)

23/13.5

Standard lengths L = 140 / C = 65 L = 200 / C = 125

L = 200 / C = 65 L = 260 / C = 125

L = 100 / C = 65 L = 140 / C = 65 U = 100, 150, 200, 250, 300, 350 L = U + 65

Thermowell model ABB - Form PS Thermowell form

Design Screwed thermowell, 1" NPT thread Screwed thermowell, ¾" NPT thread Screwed thermowell, ½" NPT threadMaterial Diameter

(shaft/tip) 1.4404, 1.4571, 2.4819, 1.4876, 2.4360, 2.4816

25/16 1.4404, 1.4571, 2.4819, 1.4876, 2.4360, 2.4816

20/13.5 1.4404, 1.4571, 2.4819, 1.4876, 2.4360, 2.4816

17/13.5

Standard lengths U = 100, 150, 200, 250, 300, 350 L = U + 65

U = 100, 150, 200, 250, 300, 350 L = U + 65

U = 100, 150, 200, 250, 300, 350 L = U + 65

Measurements in mm 1) 1.4876, 2.4360, 2.4816, 2.4819 with 1.4571 backing flange and flange disc

Installation


7 Installation

7.1 General

Caution – cancellation of the IP protection class! The IP protection class of the temperature sensor TSP (IP 6x) is cancelled by damages to components such as e.g. housing, threads, cable glands or seals! Install connection lines, terminal blocks and connection points properly. Observe the respective IP protection class and Ex approvals (e.g. EEX d cable glands) when replacing cable glands.

• The temperature sensors (thermocouple, resistance thermometer) must be brought into the best possible contact with the medium to be measured.

• The connection lines must be firmly connected with the connection terminals.

• Observe the correct polarity for thermocouples.

• Observe the protection type for 2-wire, 3-wire, or 4-wire connection.

• When installing in thermowell, observe that the temperature sensor can be moved slightly. If this is not the case, the inside of the thermowell must be cleaned.

• The diameter of the connection lines must be selected according to the cable entry points on the connection head.

• The temperature sensor must be firmly and securely installed according to the application process.

• Observe the specified protection type. (single or double measuing insets 2-wire, 3-wire, or 4-wire connection)

• After clamping the connection lines using a suitable tool (screwdriver, wrench), ensure that the connection heads are securely closed and sealed. Be sure to observe here that the sealing rings of the connection head are clean and undamaged.

Installation


7.2 Insertion depth

The insertion depth of a temperature sensor can affect the accuracy of measurements:

Improper sensor installation can result in measurement errors due to heat dissipation from the process connection and the tube or tank wall. (The size of the error depends on ambient conditions at the measuring point.)

Recommended insertion depth (to avoid heat dissipation errors)

Medium Depth [mm]

Fluids 8 to 10 x Ø thermowell tip

Gases 10 to 15 x Ø thermowell tip

Fig. 5

7.3 Insufficient mounting diameter

For pipes with very small nominal diameters, an oblique insertion or insertion in an elbow pipe is recommended; whereby the thermowell tip must be positioned against the flow of the medium.

Fig. 6

Installation


7.4 Disassembly

Warning - risk of burns!

Risk of burns caused by leaking dangerous media when disassembling.

Before disassembling the temperature sensor, switch off the process and allow the pipe with the temperature sensor to cool off.

• The feed lines must be separated before deinstallation of the temperature sensor.

Implement appropriate measures to protect against an unintentional switching on of opened apparatuses.

• The part or apparatus of the system in which the deinstallation is to take place must be shut down. Ensure that no dangerous media can leak out and that no pressure is present.

• Comply with the relevant safety and accident prevention regulations. In the area of the Federal Republic of Germany, the operational safety regulations (BetrSichV) must be observed.

Caution – Damage to parts! The connectin cable and housing must not be damaged during deinstallation. Replace damaged parts.

Note

The EC prototype test certificatePTB 01 ATEX 2200 X, PTB 99 ATEX 1144 and BVS 06 ATEX E 029 are valid only when original parts are used.

Installation


7.5 Installation in explosion risk areas


Avoid temperature increases from heat input or heat accumulation, e.g. through sufficient distance to hot system parts and thermal isolation, and heat dissipation through unobstructed air circulation.

The installation and deinstallation may only be performed by specialist personnel who have knowledge of the concept of the corresponding Ex or ignition-proof types. Compliance with the Ex temperature classes must be ensured through suitable measures.

The documents belonging to the EC prototype inspection document are explicitly part of this operating instructions and must be mandatorily complied with.

The temperature sensors must be included in the potential equalization.

7.5.1 Intrinsic safety: ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2

There are no additional specifics that must be observed for the mechanical installation.

7.5.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22

The installation and deinstallation may only be carried out by specialist personnel that have knowledge of the concept of the corresponding ignition-proof type “Electrical apparatuses with protection through housing with isolation of the surface temperature for use in areas in which combustible dust is present in sufficient quantities that it could lead to fire or explosion (dust-ignition proof)”.

The temperature sensors are to be attached, according to their mounting type (thermowell with flange, with threaded connector, with sliding connector or as welded thermowell), securely, sealed and firmly with the respective container. Choose the suitable corresponding connection element to the application purpose. (Screws, seals etc.)

Only connection cables and wires that fulfill the requirements DIN EN 50281-1-2:1998 Pkt. 11 may be used.

For the TSP111 and TSP311 temperature sensors, a suitable on site thermowell is to be provided for.

7.5.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC T6...T1, Zone 0, 1, 2, 20, 21, 22

See points 7.5.1 and 7.5.2.

Installation


7.5.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1


Avoid temperature increases from heat input or heat accumulation, e.g. through sufficient distance to hot system parts and thermal isolation, and heat dissipation through unobstructed air circulation.

For the temperature measurements in Zone 0, thermowells must be used which fulfill the following requirements:

• Install suitable thermowells for the zone separation. The SensyTemp TSP321 and 331 temperature sensors are shipped with a corresponding thermowell. For the TSP311 temperature sensor, a suitable on site thermowell is to be provided for.

• Where required, use suitable temperature-, pressure- and corrosion-resistant sealing elements.

Thermowell model Minimum wall strength

Stainless steel thermowells (e.g. according to DIN 17440) or corrosion-resistant nickel alloy (e.g. according to DIN 17742)

1 mm

Thermowells from other steels 3 mm Use only prototype-certified ABB measuring insets whose diameter matches the corresponding hole of the connection head (ignition penetration-proof seam).

These may no longer be used if they have surface damage in the area of the ingnition penetration-proof seam or the connection head base.

• Use only separate ignition-proof certified cable glands of a suitable ignition-proof type. ABB ships standard EEx d approved type ELFIT cable glands.

• Observe the cable gland approval and installation information. Observe the instruction manual 42/10-57 XU for the ABB supplied cable glands.

• Check the line used with regards to suitability (type, actual line diameter, etc.).

• Tighten the cable glands until the line is firmly enclosed by the sealing ring.

• Protect the line from mechanical load (tension, torsion, etc.) using additional means.

• Close unneeded openings with ignition-proof approved sealing elements.


Do not tighten cover with wrench (hexagonal wrenches and slots are opening aids solely). Do not damage the threads!

• Tighten the cover by hand until the cover seal is pressed together.

• Secure the cover by screwing in the lock screw (check the cover threads first for damage).

Installation


7.5.4.1 Disassembly

Warning – general risks!

The cover may only be opened in a zero potential state.

Depending on the electrical components installed and the operating situation (fault etc.), a sufficiently long waiting period for discharge and cooling must be complied with.

Observe the warning sign on the housing.

7.5.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6

See points 7.5.1 and 7.5.4

7.5.6 ATEX Ex nA - Zone 2 and 22

There are no additional specifics that must be observed for the mechanical installation.

Electrical connection


8 Electrical connection

8.1 General

Observe the corresponding instructions for the electrical installation. Only connect in dead-voltage state!

Since the sensor and transmitter have no switch-off elements, overvoltage protection devices, lightning protection or voltage separation capacity must be provided on the plant side.

The following applies to devices with a transmitter: Energy supply and signal are routed in the same line and are to be implemented as SELV or PELV circuit according to norm (standard version).

In the ignition-proof version, the guidelines according to the ignition-proof norms are to be adhered to. It must be checked whether the existing power supply corresponds with the specifications on the model plate and in the technical specifications (see chapter “Technical specifications” and/or data sheet).

Note

The electrical connection is carried out with the temperature sensor/transmitter in the installed state. The signal cable wires must be provided with wire end sleeves.

The maximum connectable conductor cross-section amounts to 1.5 mm2 (AWG14). The cross-head screws of the connection terminals are tightened with a size 1 screwdriver (3.5 mm or 4 mm). Observe the diameter of the selected cable gland. (See the installation chapter).

8.1.1 Cables and wires

• Only use isolated cables and wires whose tested voltage between wire - ground, wire - shielding and shielding - ground amounts to at least 500 V AC.

• Use wire end sleeves for fine-wire wires.

• The cables used must fulfill the valid requirements with regards to strength and temperature for the particular application case.

• The electrical connection wires must be run so that mechanical damage is impossible.

• For the use of PROFIBUS, the running of the wires is performed according to EN 50 170 for PROFIBUS PA.

• For the use of FOUNDATION Fieldbus the running of the wires is performed according to IEC61158.

8.1.2 Electrical connection in explosion risk area

The electrical installation may only be performed by specialist personnel who have knowledge of the concept of the corresponding Ex or ignition-proof types. Compliance with the Ex temperature classes must be ensured through suitable measures.

The documents belonging to the EC prototype inspection document are explicitly part of this operating instructions and must be mandatorily complied with.

The temperature sensors must be included in the potential equalization.



8.1.2.1 Electrical interconnection in explosion risk area

Special interconnections are required for use in hazardous areas depending on the safety requirements.

Intrinsic safety

The feed separator / SPS inputs must have corresponding input protection circuits available in order to eliminate a hazard (spark formation). An interconnection inspection must be performed. For proof of the intrinsic safety, the electrical limit values are to be used as the basis for the prototype test certificates of the apparatuses (devices), including capacitance and inductivity values of the wires. The proof of the intrinsic safety is given if the following conditions are fulfilled with comparison of the limit values of the aparatus. Transmitter

(intrinsically safe apparatus)

Feed separator / SPS input

(related apparatus)

Ui ≥ Uo

Ii ≥ Io

Pi ≥ Po

Li + Lc (cable) ≤ Lo

Ci + Cc (cable) ≤ Co

Field (Ex area) Control room (secure area)

Fig. 7 A Transmitter B Feed separator / SPS input with feed

Note Observe the “Technical specifications” and “Explosion-protection technical data” chapters (see data sheet and/or operating instructions).



8.1.3 EMC suitable cabling

The power supply of the transmitter occurs via the signal cable. A shielding of the cable is not mandatory for analog transmitters, however, shielded and twisted wires achieve the best results. For shielded cables, the shielding must be included in the potential equalization within and outside of the explosion risk area. Unshielded cables may not be run in the area of strong electrical fields.

For fieldbus applications (PROFIBUS PA, FOUNDATION Fieldbus), the corresponding instrumentation guidelines for an EMC suitable cabling must be taken into account (e.g. PROFIBUS PA instrumentation guidelines from the PNO).

8.1.4 Terminal connection

1. The power supply should be securely switched off when making electrical connections.

2. Open the connection head. The connection head may not be opened in an explosive environment if voltage is present. Observe the cool down time!

3. Connect the positive wire with the terminal on the transmitter labeled with the “+” and the negative wire with the terminal labeled with the “-“. The use of terminal ends (lugs) is recommended.

4. Establish a ground connection if necessary. Observe the Ex norms for a safe ground connection.

5. The screws must be tight and a good contact must be ensured.

6. The connection head must be tightly closed (see installation chapter) in order to comply with the explosion protection requirements. Depending on the explosion protection type, only approved cable glands may be used.

8.1.5 Protection types

Thermocouples can be used as single or double thermocouples. Resistance thermometers can be used in 2-, 3-, or 4-wire connection. Only one measurement circuit may be connected for the protection type EEx i for double measurement elements (z.B. 2 x Pt100). ABB transmitters are internally switched so that 2 measurement elements may also be connected since both elements are integrated into the same EEx I sensor circuit. The maximum number of wires in the plasic-sheathed cable is limited to 6.

Caution – Damage to parts! The sum of the applied voltage may not exceed 30 V, the sum of the applied currents may not exceed 32 mA.

Only certified transmitters with the maximum values specified in the instruction manual may be connected to the temperature sensors. If two transmitters are used for two instrinsically safe circuits, the sum of the values may not exceed the maximum values specified in the instruction manual.



8.1.6 Potential equalization

The temperature sensors must be integrated in the potential equalization of the installation location. They may be ground isolated or connected at one location to the potential equalization system of the instrinsically safe circuits of the installation location.

Thermocouples may be grounded if they are welded into the ground. If the temperature sensors do not fulfill the 500 V AC voltage test, 1 minute, leakage current < 5 mA, then these temperature sensors are labeld with "Voltage test less than 500 V". Here, a connection to ground is to be assumed.

Fig. 8

8.1.7 Instrumentation

The power supplies and the IEC fuses for operation of the temperature sensors with and without installed temperature transmitter must be located outside of the explosion risk area.

8.2 Temperature sensor connection without transmitter

It must be ensured with this instrumentation that the power feed occurs using an approved intrinsically safe electrical circuit of the category EEx ia IIC or II B or via an IEC fuse with a nominal current of ≤ 32 mA. The electrical and thermal parameters may not be exceeded, see chapter “Thermal data“ in the operating instructions.

Note For use of double measurement circuits (2 x Pt100, 2 x thermocouple, 2 installed transmitters in the connection head), the sum of the voltages, currents and power may not exceed the electrical and thermal parameters. See chapter “Thermal data“ in the operating instructions.



8.2.1 Resistance thermometers In accordance with EN 60751 (IEC 60751)

Single 2-wire circuit 3-wire circuit 4-wire circuit

Fig. 9 R red

In accordance with EN 60751 (IEC 60751)

Dual 2-wire circuit 3-wire circuit 4-wire circuit

Fig. 10 Y yellow B black

R red W white

8.2.2 Thermocouple

In accordance with EN 60584 Single Dual

Fig. 11



8.2.3 Installation in explosion risk area

The installation of the temperature sensor can be performed in most varying industrial locations. Plants requiring explosion protection (Ex plants), are divided into zones and the most varying of instrumentation is accordingly necessary. The explosion-relevant information according to chapter “Explosion protection-relevant information“ in the operating instructions must be complied with.

The temperature sensor must be instrumented by the user in accordance with the valid Ex norms (explosion-protection). The electrical connection values must be complied with according to the associated EC prototype test certificate.

8.2.3.1 Intrinsic safety: ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2

Only one measurement circuit may be connected for the protection type EEx i for double measurement elements (e.g. 2 x Pt100). ABB transmitters are internally switched so that 2 measurement elements may also be connected since both elements are integrated into the same EEx I sensor circuit. The maximum number of wires in the plastic-sheathed cable is limited to 6.

Only certified transmitters with the maximum values specified in the instruction manual may be connected to the temperature sensors. If two transmitters are used for two intrinsically safe circuits, the sum of the values may not exceed the maximum values specified in the instruction manual. For the Zone 0 design, only one intrinsically safe sensor measurement circuit may be used.

The temperature sensor must have appropriate input protection circuits available in order to eliminate a hazard (spark formation). An interconnection inspection must be performed. For proof of the intrinsic safety, the electrical limit values are to be used as the basis for the prototype test certificates of the apparatuses (devices), including capacitance and inductivity values of the wires.

Ex area Zone 0, 1, 2 Secure area

Fig. 12

A Temperature sensor

B Sensor connection wires

C Housing

D Transmitter EEx ia/ib

For use in Zone 0, the transmitter must have an EEx ia (category 1G) design.



8.2.3.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22


Fig. 13


B Thermowell

C EEx D approved housing with EEx D cable gland

D Sensor connection wires

E Transmitter

F 32 mA fuse

The transmitter power feed must be limited by an upstream fuse according to IEC127 with a fuse nominal current of 32 mA. This is not required if the transmitter has an intrinsic safety design according to chapter 8.2.3.1.

8.2.3.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC T6...T1, Zone 0, 1, 2, 20, 21, 22

See chapter 8.2.3.1.



8.2.3.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1


Fig. 14



C EEx d approved housing (IP 6X) with EEx d cable gland

D Transmitter EEx ia/ib

8.2.3.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6

See chapters 8.2.3.3 and 8.2.3.4.

8.2.3.6 ATEX Ex nA - Zone 2 and 22

Ex area Zone 2 and 22 Secure area

Fig. 15



C Housing with IP 6X

D Transmitter



8.3 Temperature sensor connection with transmitter

Observe the corresponding documents for the interconnection of transmitters and feed separators (Example, see operating instructions TTH300; document name OI/TTH300. Suggested installation PROFIBUS PA See ABB documentation 10/63-0.40.

Suggested installation FOUNDATION Fieldbus

See ABB documentation 10/63-0.50.

The instruction manual for the selected transmitter is included in the delivery by ABB. This information is additionally available for download on the Internet at www.abb.com/temperature. The technical data of the selected transmitter must be complied with.

8.3.1.1 Intrinsic safety: ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2

It must be ensured with this instrumentation that the power feed only occurs using an approved intrinsically safe electrical circuit of the appropriate category. The electrical and thermal parameters may not be exceeded, see “Thermal data“ chapter in the operating instructions.

Ex area Zone 0 Ex area Zone 1 Secure area

Fig. 16

A Measuring inset in thermowell

B Transmitter EEx ib or ia in the connection head

C Feed separator EEx ia/ib

D Measuring inset

E Transmitter EEx ia in the connection head

F Feed separator EEx ia



8.3.1.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22

Ex area Zone 20 Secure area

Fig. 17


B Transmitter

C EEx D approved housing with EEx D cable gland

D Fuse

E Feed separator

The transmitter power feed must be limited by an upstream fuse according to IEC127 with a fuse nominal current of 32 mA. This is not required if the transmitter has an intrinsic safety design according to chapter 8.3.1.1.

8.3.1.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC T6...T1, Zone 0, 1, 2, 20, 21, 22

See chapters 8.3.1.1 and 8.3.1.2.

8.3.1.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1


Fig. 18


B Transmitter in connection head

C EEx d approved housing (IP6X) with EEx d cable gland

D Feed separator



8.3.1.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6

See chapter 8.3.1.1.

8.3.1.6 ATEX Ex nA - Zone 2 and 22 (non-conducting dusts)


Fig. 19

A Measuring inset with or without thermowell

B Transmitter EEx nA in the connection head

C Housing with IP6X

D Feed separator

Start-up


9 Start-up

The following must be checked before commissioning:

• The correct installation and sealing of the thermowell or protective sleeve (especially when used as separation element to Zone 0).

• The connection of the potential equalization line (mandatory for dust-ignition proofness).

• The compliance of the electrical specifications with the specified ignition-proof relevant values.

• The size of the contact resistance and loop resistance according to the protection type.

• The electrical connection and the installation must be performed according to the “Installation” and “Electrical connection” chapters.

Warning – general risks!

The relevant safety and accident prevention regulations must be complied with.

• The associated technical documentation for the operation of transmitters and indicator units

is to be observed. The technical documentation is also available on the Internet at www.abb.com/temperature.

LC display


10 LC display

10.1 Installing the LCD display with control buttons

A00087

Ø 4

9,2

/ 1,

94

35,8

0 /

1,41

40,8

0 /

1,60

Fig. 20 The attached LCD display is located in the housing of the TTF300 transmitter. The LCD display can be replaced (e.g. when defective).

Warning – general risks! The transmitter housing can become hot during the process. There is a risk of burns. Switch off the process before replacing the LCD display. The atmosphere at the transmitter can be explosive. There is a risk of explosion. Before replacing the LCD display, ensure that there is good ventilation with fresh air.

1. Unscrew the transmitter housing cover.

2. Carefully remove the LCD display from the transmitter insert. The LCD display is firmly seated in the receptacle. You may have to apply a lever with a screwdriver in order to loosen the LCD display. Use caution, the parts can be damaged.

3. Inserting the LCD does not require tools. Insert the guide rods of the LCD display carefully into the guide holes of the transmitter insert. Make sure that the black connection socket fits in the connection of the transmitter insert. Then press firmly as far as it will go.

Ensure that the guide rods and the connection socket are completely inserted.

The position of the LCD display can then be adjusted to the installation location of the transmitter to improve the readability. There are twelve positions for the LCD display which can be set in 30° steps.

Caution – Damage to parts! When rotating the LCD display, ensure that the ribbon cable does not become twisted or torn off!

4. Carefully rotate the LCD display to the left in order to loosen it from the attachment.

5. Carefully rotate the LCD display to the desired position.

6. Then insert the LCD display into the attachment again and click it into the desired position by rotating it to the right.

7. Screw on the transmitter housing cover.

LC display


10.2 Electrical connection

Warning – Electrical voltage risk!

Observe the corresponding instructions for the electrical installation. Only connect in dead-voltage state!

Since the transmitter has no switch-off elements, overvoltage protection devices, lightning protection or voltage separation capacity must be provided on the plant side.

Energy supply and signal are routed in the same line and are to be implemented as SELV or PELV circuit according to norm (standard version). In the ignition-proof version, the guidelines according to the ignition-proof norms are to be adhered to.

It must be checked whether the existing power supply corresponds with the specifications on the model plate and the technical specifications (see “Technical Specifications" chapter and/or data sheet).

Note

The electrical connection is carried out with the transmitter in the installed state.

The signal cable wires must be provided with wire end sleeves.

The cross-head screws of the connection terminals are tightened with a size 1 screwdriver (3.5 mm or 4 mm).

10.2.1 Conducting material

• Standard conducting material must be used for the voltage supply cable.

• The maximum connectable conductor cross-section amounts to 1.5 mm2.


The use of rigid conducting materials can lead to a wire break.

The connection cable must be flexible.

10.3 Start-up

Note

The transmitter is immediately ready for operation after mounting and installation of the connections. The parameters are set at the factory (default or customer-specific).

The connected wires must be checked for firm seating. Only firmly seated wires ensure a full functionality.

LC display


10.4 Configuration

10.4.1 Configuration types

There are three configuration types for the transmitter.

• Configuration via the optionally attachable LCD display with control buttons.

• Configuration via the HART protocol with the handheld terminal.

• Configuration via the HART protocol with FSK modem, PC and the SmartVision configuration software.

* if necessary

Fig. 21

1 DHH691 (691HT), STT04, HC275, FC375

2 FDT/DTM technology

3 Ground connection

4 Power supply (process interface)

10.4.1.1 HART communication

The HART protocol is used for communication with the transmitter. The communication signal is modulated on both wires of the supply voltage lines and decoded by the transmitter. The electrical connection either occurs directly via two test tips on the connection terminals + and – of the transmitter or via the voltage supply cable which is run in the industrial plant. The advantage here is that when the power supply is an integral part of the industrial plant, a remote configuration is possible.

10.4.1.2 Configuration via the LCD display with the control buttons

During operation, the name of the measuring location of the flowmeter primary and a trend display are shown on the LCD display.

Note

In contrast to the SmartVision software, the functionality of the transmitter with the LCD display and the control buttons is only partially changeable.

The configuration of the transmitter parameters is described in the “Configuration with the LCD display and the control buttons” paragraph in this manual.

LC display


10.4.1.3 Configuration with the handheld terminal

The configuration with the handheld terminal normally takes place at the factory before the installation of the transmitter in an industrial plant.

1. Open the housing of the head-mounted measuring inset.

2. Carefully clamp both test tips of the separate operating control on the contacts in the slotting in front of the + and – connection terminals.

3. Be sure the test terminals are firmly seated.

4. The installation is to be realized according to the figure in the “Configuration types” paragraph.

Note

The connection of the test tips is performed without polarity. Thus, it does not make a difference which test tip is clamped to which + or – connection terminal.

The configuration of the transmitter via the HART protocol can also take place during the normal operation.

10.4.1.4 Configuration with SmartVision

The complete change of the transmitter functionality including the characteristics is only possible with the SmartVision configuration software.

For configuration during operation in areas requiring ignition protection, the FSK modem must correspond to the ignition protection requirements (use Ex-modem).

10.4.2 Configuration via the LCD display and the control buttons

The configuration of the transmitter is done using the buttons below the LCD display on the front side of the housing. The buttons and the LCD display are in a protected location under the housing cover with inspection glass. The housing cover must be unscrewed before the transmitter is configured.

A00104

5

6

4

3

2

1

Fig. 22

1 Error message

2 Bar graph

3 Display value

4 HART tag

5 Unit

6 Bar graph in %

LC display


10.4.3 Menu navigation

Fig. 23 • The (1), (4), (2) und (3) buttons are available for the menu-controlled configuration.

• The menu/submenu designation is displayed above in the LCD display.

• The number/line of the currently selected menu item is displayed in the upper right of the LCD display.

• A scroll bar is located on the right edge of the LCD display which shows the relative position of the currently selected menu item within the menu.

• Both of the and buttons can have various functions assigned to them. The meaning of these buttons is displayed below in the LCD display above the respective button. The following functions are possible.

Button functions Meaning

Exit Exit menu.

Back Back one submenu.

Cancel Exit without saving the selected parameter value.

Next Select next digit for entering numerical values. Button functions Meaning

Select Select submenu/parameter.

Edit Edit parameter.

OK Save selected parameter and display stored parameter value.

• You can browse through the menu or select a number within a parameter value using both

or buttons. The button selects the desired menu item.

• You can exit a parameter, a submenu or the main menu at any time using the button.

LC display


10.4.3.1 Calling up the menu

Fig. 24

1 Entering the menu 1. First, the transmitter voltage supply must be switched on. The “ABB connecting …“ display

appears after a few seconds. The “Primary VAL“ value is subsequently displayed.

2. A symbol for calling up the menu is located in the LCD display above the button. By pressing the button, the configuration menu is called up. The “Config Device” main menu is displayed.

10.4.3.2 Selecting a menu item/parameter

• The desired submenu must be selected if the menu contains submenus.

• You can only then select a parameter when the corresponding submenu contains configurable parameters e.g. “Sensor type”.

10.4.3.3 Configuring a parameter value

1. If a parameter in a submenu is selected, the current configurable parameter value is displayed.

2. By pressing the “Edit“ button, either all configurable parameter values or a numerical value to be set are displayed. The currently configured parameter value is highlighted.

Using the “HART tag“ example, the alphanumeric operation is also possible. The character position of the tag no. is determined with the button. The corresponding character can be selected from the character set with the and buttons.

Fig. 25

LC display


10.4.3.4 Menu structure

The parameters are structured as a menu. The menu consists of a maximum of three levels. Menu items with the * have additional parameters that are called up in the next section.

Main menu Submenu 1 Submenu 2

Config Device Write protection Yes

No

Input sensor 1 Sensor type*

Connection type*

Output resistance

Reference junction*

Reference junction ext

Input sensor 2 Sensor type*

Connection type*

Output resistance

Reference junction*

Reference junction ext

Input/output allocation Sensor 1

Sensor 2

Difference (S1-S2)

Difference (S1-S2)

Mean

Redundancy

Elec. measurement S1


Temp. electronics

LC display



Measuring range Unit*

Measurement start

Measurement end

Attenuation

Factory reset

Device info Device type

Serial number

Software version

Hardware version

HART tag

HART descriptor

Operating hours

Display Display value Process data

Sensor 1

Sensor 2



Temp. electronics

Output current

Output %

Bar graph Yes

No

Bar graph value Output current

Output %

LC display



Language German

English

Contrast

Process alarm Fault signaling Override

underdrive

Communication HART tag

Address (multi-drop)

HART burst mode Status*

Command #

Calibrate Measuring range Set measurement start

Set measurement end

Analog output Trim 4 mA

Trim 20 mA

Diagnostic Looptest

Device status

Electronics temperature max

min

Sensor 1 process data max

min

reset

Sensor 2 process data max

min

reset

LC display


10.4.4 Parameter description

The following further parameters for the device configuration are described below.

10.4.4.1 Config Device -> Input sensor 1 -> Sensor type 1 / 2

Sensor type 1 Sensor type 2

Pt100 (IEC751) Off

Pt1000 (IEC751) Pt100 (IEC751)

TC Type K (IEC584) Pt1000 (IEC751)

TC Type B (IEC584) TC Type K (IEC584)

TC Type C (ASTME988) TC Type B (IEC584)

TC Type D (ASTME988) TC Type C (ASTME988)

TC Type E (IEC584) TC Type D (ASTME988)

TC Type J (IEC584) TC Type E (IEC584)

TC Type N (IEC584) TC Type J (IEC584)

TC Type R (IEC584) TC Type N (IEC584)

TC Type S (IEC584) TC Type R (IEC584)

TC Type T (IEC584) TC Type S (IEC584)

TC Type L (DIN43710) TC Type T (IEC584)

TC Type U (DIN43710) TC Type L (DIN43710)

-125 … 125 mV TC Type U (DIN43710)

-125 … 1200 mV -125 … 125 mV

0 … 500 Ω -125 … 1200 mV

0 … 5000 Ω 0 … 500 Ω

Pt10 (IEC751) 0 … 5000 Ω

Pt50 (IEC751) Pt10 (IEC751)

Pt200 (IEC751) Pt50 (IEC751)

Pt500 (IEC751) Pt200 (IEC751)

Pt10 (JIS1604) Pt500 (IEC751)

Pt50 (JIS1604) Pt10 (JIS1604)

Pt100 (JIS1604) Pt50 (JIS1604)

Pt10 (MIL24388) Pt100 (JIS1604)

Pt50 (MIL24388) Pt10 (MIL24388)

Pt100 (MIL24388) Pt50 (MIL24388)

Pt200 (MIL24388) Pt100 (MIL24388)

Pt1000 (MIL24388) Pt200 (MIL24388)

Ni50 (DIN43760) Pt1000 (MIL24388)

Ni100 (DIN43760) Ni50 (DIN)

LC display


Sensor type 1 Sensor type 2

Ni120 (DIN43760) Ni100 (DIN)

Ni1000 (DIN43760) Ni120 (DIN)

Cu10 a=4270 Ni1000 (DIN)

Cu100 a=4270 Cu10 a=4270

Fixpoint-Tabl.1 Cu100 a=4270

Fixpoint-Tabl.2 Fixpoint-Tabl.1




Combisensor Fixpoint-Tabl.5

Cal.van Dusen 1 Cal.van Dusen 1





10.4.4.2 Config Device -> Input sensor 1 -> connection type 1 / 2

Connection type 1 Connection type 2

2-wire 2-wire

3-wire 3-wire

4-wire -

10.4.4.3 Config Device -> Input sensor 1 -> Reference junction 1 / 2

Reference junction 1 Reference junction 2

internal internal

without without

fixed externally Sensor 1 temperature

- fixed externally

LC display


10.4.4.4 Config Device -> Measurement range -> Unit

Unit Description

°C Degrees Celsius

°F Degrees Farenheit

°R Degrees Rankine

K Kelvin

User -

mV Millivolt

Ω Ohm

10.4.4.5 Communikation -> HART Burstmode -> Status

Status Command #

Off 1 Process data

On 2 Voltage + %

- 3 Voltage + Dyn. Vars

- 33 Device variables

LC display


10.4.5 Factory settings

The transmitter is preconfigured at the factory. The following tables contain the values of the individual parameters. Menu Designation Parameter Factory setting

Write protection - No

Sensor type Pt100 (IEC751)

Connection type 3-wire

Output resistance 0.00 Ω

Reference junction internal

Input sensor 1

Reference junction ext 20.00 °C

Sensor type Off

Connection type 3-wire

Output resistance 0.00 Ω

Reference junction internal

Input sensor 2

Reference junction ext 20.00 °C

Input/output allocation - Sensor 1

Unit °C

Measurement start 0

Config Device

Measuring range

Measurement end 100

Device type - TTF300

Serial number - -

Software version - -

Hardware version - -

HART tag - -

HART descriptor - -

Device info

Operating hours - -

Display value - Process data

Bar graph - Yes

Bar graph value - Output %

Language - English

Display

Contrast - 50 %

Process alarm Fault signaling - Override

Status Off Communication HART burst mode

Command # …

LC display


Menu Designation Parameter Factory setting

Set measurement start - °C Measuring range

Set measurement end - °C

Trim 4 mA 4,000 mA

Calibrate

Analog output

Trim 20 mA 20,000 mA

Looptest - 0.00 mA Diagnostic

Device status - …

Electronics temperature - …

Sensor 1 process data - …

Sensor 2 process data - …

LC display


10.4.6 Error messages

The list below describes the error messages displayed on the LCD display. Message Diagnostic

DeviceStatus DIAG NO. Device related (Electronics)

Device F 1 Electronics Temperature measurement failure

Device S 2 Electronics Temperature out of spec.

Device F 3 EEPROM defect

Device M 4 EEPROM Write cycles exceeded

Device F 5 EEPROM Data defect

Device I 7 HMI attached

Device I 8 Device is write protected

Device I 9 EEPROM busy

Device F 12 Sensor Board Communication Error

Device F 13 Sensor Board failure

Device F 14 Sensor Board ADC Failure

Communication related

Communication C 32 DIAGNOSIS_IN_SIMULATION

Sensor related Channel 1

Sensor 1 F 34 Measurement failure

Sensor 1 F 35 Short Circuit

Sensor 1 F 36 Open Line

Sensor 1 F 37 Sensor Range overrun

Sensor 1 F 38 Sensor Range underrun

Sensor 1 I 41 One point trim active

Sensor 1 I 42 Two point trim active

LC display


Message Diagnostic

DeviceStatus DIAG NO. Device related (Electronics)

Sensor related Channel 2

Sensor 2 F 50 Measurement failure

Sensor 2 F 51 Short Circuit

Sensor 2 F 52 Open Line

Sensor 2 F 53 Sensor Range overrun

Sensor 2 F 54 Sensor Range underrun

Sensor 2 I 57 One point trim active

Sensor 2 I 58 Two point trim active

Application related

Application F 65 Configuration failure

Application M 66 Redundant sensor on channel 1 not available

Application M 67 Redundant sensor on channel 2 not available

Application C 71 Re-Configuration in Progress

Application F 72 Application failure

Application I 74 Analog Output trim active

Application C 75 Analog Output is fixed/simulated

Application S 76 Application warning

Application S 77 Limit HIGH HIGH

Application S 78 Limit LOW LOW

Application S 79 Limit HIGH

Application S 80 Limit LOW Explanations according to NE107 Designation Description

I OK or Information

C Check Function

S Off Specification

M Maintenance Required

F Failure

Maintenance / Repair


11 Maintenance / Repair

The function of the temperature sensor must be regularly tested according to the process requirements, e.g. for recalibration. Only ABB original parts may be used when replacing parts.

The servicing and maintenance may only be performed by qualified personnel or ABB service personnel.

12 Error messages

12.1 Quick test

Perform quick tests of thermocouples and resistance thermometers as well as the associated measuring circuits in the uninstalled state.

Instruments required:

• Millivolt meter

• Resistance meter or resistance bridge

• Isolation meter with 60 … 100 V voltage (all measurements at room temperature)

The following tests can be performed:

• Check opening and isolation at room temperature.

• Locate wire breaks by “knocking”.

A thermocouple is regarded as functioning correctly when R < 20 Ω (wire > 0.5 mm Ø). The value depends on the wire cross section and the length. Risol = 100 MΩ (with isolated thermocouple).

A resistance thermometer is regarded as functioning correctly when R >> 110 Ω (for Pt100), Risol > 100 MΩ.

• The heating of the thermocouples or resistance thermometers to approx. 200 °C to 400 °C (without temperature controls) allows for further conclusions to be drawn about interruptions, reversed polarity (with thermocouples), too little isolation resistance, etc.

Note

The accuracy of temperature sensors according to the ISO 9000 requirements can only be checked by comparison with a reference element. In most cases, the deinstallation and test in a test oven are necessary.

Error messages


12.2 Error table

The complete temperature measurement circuit should be routinely tested. The following tables contain the most important errors with the possible causes and suggestions for their remedy. Error Error cause Error remedy

• Electrical/magnetic interspersion

• Keep at least 0.5 m distance between the measurement wires with parallel running.

• Electrostatic shielding via on a point grounded foil/netting.

• Twisting of the wires (pairs) against magnetic interspersion.

• Right angle intersecting of measurment wires with interfering leading wires.

• Use of transmitters.

• Ground loops • Only one grounding point in measurement circuit or measurement system “floating” (not grounded).

Measurement signal fault

• Removal of the isolation resistance

• Moisture has possibly penetrated into the thermometer or the measuring inset; dry if necessary and seal again.

• Replace measuring inset. • Check whether the thermometer is thermally

overloaded.

Error messages


Error Error cause Error remedy

• Incorrect installation location:

− In the flow shadow

− In the influence of a heat source

• Select installation location so that the medium can transfer its temperature undisturbed.

• Incorrect installation-method:

− Insufficient installation depth

− Too much heat dissipation

• Installation depth approx. temperature sensitive length + 6 x d (fluids) to 10 x (gases) d (d = outer thermowell diameter).

• Ensure thermal contacts, above all with surface measurements, through appropriate contact surfaces and/or thermal conducting material.

• Thermowell too thick

• Thermowell hole too large

• Select the smallest thermowell possible for the process.

• Response time as a first approximation proportional to the cross section or volume of the thermometer, depending on the thermal transition values and air gaps in the installation.

• The latter with contact agent.

Response times too long, faulty signals

• Deposits on the thermowell

• Remove during inspections.

• If possible, select a different thermowell or another installation location.

Interruptions in the thermometer

• Vibration

• Enforced springs on the measuring inset.

• Shortening of the installation length.

• Relocation of the measuring location (if possible).

• Special construction of measuring inset and thermowell.

Heavily corroded thermowell

• Composition of the medium not as assumed or has changed

• Improper thermowell material selected

• Check medium

• Possibly analyze the defective thermowell and then select a more suitable material.

• Use an additional surface protectant.

• Under certain circumstances, the thermowell may have to be replaced regularly as a wear part.

Error messages


12.3 Specific errors with thermocouples:

Error description Error cause Error remedy

Fluctuating temperature indication with otherwise trouble-free measurement circuit assembly of the thermocouple

• Reference junctions - temperature or voltage not constant

• Temperature or supply voltage must remain constant.

− < 0.1 % (check instruments).

• With non-stainless steel thermocouples, taken with the entire value into the measurement, with stainless steel thermocouples with only approx. half of the value.

Strong deviations of the temperature indicator from table values for thermocouples

• Incorrect material combinations:

• Poor electrical contacts

− Parasitic voltages (thermovoltages, galvanic voltages)

• Incorrect compensating line

• Check thermocouples and lines for:

− Correct pairing.

− Correct compensating line.

− Correct polarity.

• Approved ambient temperature at connection head.

12.4 Specific errors with resistance thermometers:

Error description Error cause Error remedy

Too high or fluctuating temperature indicator despite known cross section and measurement resistance of the resistance thermometer

• Line resistances too high, not compensated

• Temperature-related resistance change of the supply line

• If still possible:

− Running of 2 lines or larger cross section possibly only after a more accessible location.

− Shorten the supply line.

− Line compensation.

− Switching to 3- or 4-wire circuits.

− Use of head-mounted transmitters.

Fluctuating temperature indication with otherwise trouble-free measurement circuit assembly of the resistance thermometer

• Voltage or power supply not constant

• Must be held constant to < 0.1 %. With out-of-tune bridges and power/voltage measurements (4-wire circuit), measured with the entire value.

Explosion-protection relevant information


13 Explosion-protection relevant information Wechsel ein-auf zweispaltig

13.1 Protection types

13.1.1 EEx i

For use in thermowells, the surface temperature on the thermowell is correspondingly less. The operator assumes responsibility for the proper installation when replacing the measuring inset in a thermometer. ABB requires the manufacturing number marked on the old part so that the conformity of the ordered design can be checked with the initial delivery and the valid approvals. Max. inner inductivity: Li = 15 mH/m Max. inner capacity: Ci = 280 pF/m

13.1.2 EEx d (TSP 300 only)

The SensyTemp TSP300-Series EEx d temperature sensor series are Group II devices, category 2 or 1/2 corresponding to EU guideline 94/9/EG (ATEX). With hermetic sealing (Ex d), devices are constructed so that an explosion on the inside of the device will not ignite the explosive atmosphere in the area of the device. This is achieved through the use of a pressure-resistant housing and the compliance with specified ignition gap lengths and widths (between the housing and measuring inset) as well as EEx-certified cable entry points. Temperature sensors of the SensyTemp TSP300 series can be used as Ex D version in the following zones: • With suitable thermowell in Zone 0 (zone separation, thus

measuring inset in Zone 1). • Without thermowell in Zone 1. These applications are certified by the EC prototype test certificate PTB 99 ATEX 1144 for the ignition protection type II 1/2G EEx d IIC T6.

13.1.3 Dust ignition protection (protection by the housing)

The power feed can occur from both a power supply with intrinsically safe output circuit of the protection type EEx ia IIB or EEx ia IIC, as well as non-intrinsically safe. For a non-intrinsically safe power feed, the current is limited by an upstream fuse according to IEC127 with a fuse nominal current of 32 mA. Highest value for connection to an intrinsically safe power supply of the ignition-proof type EEx ia IIB/IIC:

Note The sum of the voltages, currents and outputs may not exceed the specified values in the EC prototype test certificate for the use of two transmitters and/or measuring insets.

13.2 Categories

Intrinsically safe temperature sensors of the SensyTemp TSP product series are simple electrical aparatuses according to DIN EN 50020 and are subject to the EU guidelines 94/9/EG.

13.2.1 Category 1 D (Zone 20)

Temperature sensors (connection head, extension tube, thermowell) with this designation can be used in Zone 20.

Note Resistance thermometers and thermocouples with suitable thermowells for temperature measurement in Zone 20 must be labeled accordingly.

13.2.2 Category 1/2 D (Zone 20/21)

In this operation mode, the thermowell with flange, with threaded connector, with sliding connector or as welded thermowell represents the zone isolation between Zone 20 and 21. The connection area (connection head) is located in Zone 21. The thermowell itself is located in Zone 20.

Note An installation without thermowell is not permitted.

13.2.3 Category 2 D (Zone 22)

Areas in which an explosive atmosphere occurs in the air in the form of a cloud of combustible dust during normal operation only seldomly and then, only briefly.

13.2.4 Category 1 G

Aparatuses for use in Zone 0 with electric circuit category ia. Temperature sensor 1 x Pt100 or thermocouple with and without thermowell.

13.2.5 Category 1/2 G

Apparatuses for use in Zone 1 with measuring inset in Zone 0. Temperature sensor with 1 x or 2 x Pt100 or thermocouple, with thermowell (separation element) ≥ 1 mm stainless steel or ≥ 3 mm rusting steel. Category ib measurement current circuit For use without thermowell, the measurement current circuit must have a category ia design.

13.2.6 Category 2 G

Aparatuses for use in Zone 1 with category ib electric circuits. Temperature sensor with 1 x or 2 x Pt100 or thermocouple.

13.3 Electrical power limit EEx i

The following electrical values may not be exceeded: Ui (Input voltage) Ii (Input current) 30 V 101 mA 25 V 158 mA 20 V 309 mA Pi (inner power) = according to calculation using thermal resistance Rth Li (inner inductivity) = 15 μ H per meter

Ci (inner capacitance) = 280 pF per meter In the case of error, the temperature sensors exhibit the applied power according to the temperature increase Δt. This temperature increase Δt must be taken into account for the difference between medium temperature (process temperature) and temperature class.

Note In the event of an error (short circuit), the dynamic short circuit current in the measurement circuit in the millisecond range is irrelevant for the increase in temperature. The allowed outer capacitance is based on the dynamic short circuit current.




13.4 Special requirements (temperature increase) Wechsel ein-auf zweispaltig

The temperature increase Δt can be calculated as follows: Δt = Rth × Pi [K/W x W] Example 1: Resistance thermometer diameter 3 mm with thermowell: Rth = 80 K/W, Pi = 50 mW.

Δt = 80 K/W x 0,05 W = 4 K For an output Pi = 50 mW, a temperature increase of 4 K results in the case of fault.

Example 2: Resistance thermometer diameter 3 mm with thermowell and temperature transmitter TH02 (Po = 3 mW according to table below): Rth = 80 K/W, Pi = 3 mW.

Δt = 80 K/W × 0,003 W <1 K The resulting temperature increase at the measuring point amounts to < 1 K in the case of a fault.


13.5 Resistance thermometer with/without thermowell (separation element) for Zone 0/1

13.5.1 Resistance thermometer without thermowell (separation element) for Zone 0

Temperature class / Temperature [°C] Ø measuring inset 3 mm: Ø measuring inset 6 mm:

Power Pi (Po) [W] RTD

Surface temperature [°C] RTD



0 40 0 40 T6 / 64 0.15 64 0.34 64 T5 / 76 0.23 76 0.50 76 T4 / 104 0.44 104 1.00 104 T3 /156 0.88 156 1.50 146 T2 / 232 1.50 232 - - T1 / 352 1.50 250 - -

13.5.2 Resistance thermometer with thermowell (separation element) for Zone 0






0 40 0 40 T6 / 64 0.44 64 0.75 64 T5 / 76 0.66 76 1.13 76 T4 / 104 1.20 104 1.50 92 T3 /156 1.50 140 - - T2 / 232 - - - - T1 / 352 - - - -

13.5.3 Resistance thermometer without thermowell (separation element) for Zone 1






0 40 0 40 T6 / 80 0.26 80 0.58 80 T5 / 95 0.37 95 0.85 95 T4 / 130 0.65 130 1.50 130 T3 /195 1.27 195 1.50 146 T2 / 290 1.50 217 - - T1 / 440 - - - -



13.5.4 Resistance thermometer with thermowell (separation element) for Zone 1






0 40 0 40 T6 / 80 0.75 80 1.26 80 T5 / 95 1.02 95 1.50 92 T4 / 130 1.50 130 - - T3 /195 - 140 - - T2 / 290 - - - - T1 / 440 - - - -

13.6 Thermocouple temperature sensor with/without thermowell (separation element) for Zone 0/1


Power Pi (Po) [W] Surface temperature [°C] Power Pi (Po) [W] Surface temperature [°C] Without

thermowell

With thermowel

l

Without thermowell

With thermowell

Without thermowell

With thermowell

Without thermowell

With thermowell

0 0 40 40 0 0 40 40 T6 / 64 1.22 1.50 64 64 1.50 1.50 61 57 T5 / 76 1.50 - 68 - - - - - T6 / 80 1.50 1.50 68 64 1.50 1.50 61 57


Technical data


14 Technical data Wechsel ein-auf zweispaltig

14.1 Vibration resistance of measuring inset

Use of plastic-sheathed cables and special measuring elements, including their installation, results in a very high vibration resistance for all measuring insets of the TSP temperature sensor. The acceleration values of 3 g, defined in accordance with EN 60751 (IEC 751) for additional requirements, are exceeded by all measuring inset models in TSP temperature sensors. The following table provides an overview of the vibration resistance in accordance with EN 60751 for the measuring inset models (on hot side), as well as the temperature-sensitive sections and the non-bendable sections at the tip of the measuring inset.

Measuring inset-design

Vibration resistance EN 60751 (tip-tip)

temperature-sensitive section

non-bendable section

Pt100, Basic application (-50 … 400 °C)

10 g 7 mm 30 mm

Pt100, Extended vibration resistance (-50 … 400 °C)

60 g 10 mm 40 mm

Pt100, Extended measuring range (-200 … 600 °C)

10 g 50 mm 60 mm

Thermocouple 60 g 3 mm 20 mm

14.2 Ductility

The maximum bending radius amounts to: > 3 x ØA = (for 3 mm Ø > 9 mm, for 6 mm Ø > 18 mm).

Note Do not bend over the non-bendable length (NBL) at the tip.

14.3 Ambient temperature at connection head

Aluminum or stainless steel, no transmitter

-40 ... 130 °C

Plastic, no transmitter -40 ... 120 °C Connection head with transmitter -40 ... 85 °C Connection head with LCD display -20 ... 70 °C

ABB’s standard cable gland is suited to temperatures between -20 and 100 °C. For temperatures outside this range, the appropriate cable gland must be installed.


14.4 Output power Po from ABB temperature transmitters

Pi Transmitter (examples) Δt (excess temperature on the sleeve) Classification in a temperature class

TM = 60 °C** TM = 100 °C** TM = 200 °C**

≤ 3 mW TH02-Ex, TH102-Ex, TH202-Ex < 1 K T6 T5 T3

≤ 26 mW TH01-Ex, TH101-Ex, TH201-Ex

TF12-Ex, TF212-Ex < 8 K T6 T4 T2

≤ 42 mW TTH300-E1 < 15 K T6 T4 T2 ≤ 42 mW TF02-Ex, TF102-Ex, TF212-Ex < 15 K T6 T4 T2

≤ 383 mW TR04-Ex, TR104-Ex, TR204-Ex < 98 K T4* T4* T1

≤ 555 mW TR01-Ex < 135 K T4* T4* T1

≤ 600 mW *** < 145 K T4* T4* T1 * According to table 3 of the EN 50020 "Small hot components“ ** TM = Temperature of the medium to be measured *** Other transmitters are also usable under compliance of Pi. The grading of the sensors in a temperature class must be derived on the

basis of the Po from the respective EC prototype test certificate of the transmitter.

All further required information (Ui, Ii, Pi, Li, Ci etc.) for proof of the intrinsic safety are to be derived from the attached EC prototype test certificates of the respective transmitter types. Maximum allowed power in dependence on temperature class Details of the temperature classes according to DIN EN 50014 and DIN EN1127-1 for Zone 0.

Technical data


14.5 Measuring inset designation Wechsel ein-auf zweispaltig

Measuring insets are clearly labeled on the model plate on the underside of the baseplate. Type and additional designation This defines the measuring inset model (possibly with the regulatory approval number), e.g.:

TSA101 PTB 01 ATEX 2200 X NE 24 Measuring element, tolerance, protection type The details for the internal design in short form are done here, e.g.:

1 x K Kl. 1 V

2 x Pt100 B/2

1 x Pt100 1/2 B; 0/3

1 x Pt100 A/0-400/4

It means: for thermocouples V measuring location isolated V measuring location grounded for resistance thermometers RL Resistance of the inner conductor in 2-wire connection,

when > 0.1 Ω B/2 Class B tolerance in 2-wire connection A/0-400/4 Class A tolerance in the area 0 … 400 °C in 4-wire conneciton 0,5; 280/4 Special tolerance 0.5 °C with 280 °C in 4-wire connection

Temperature area, manufacturing number: This specifies the possible measurement areas and an identification to the order, e.g.:

-40 ... 1000 °C F.-No. ...

-200 ... 450 °C F.-No. ...

-50 ... 150 °C F.-No. ...

-200 ... 450 °C F.-No. …

EEx ia IIC T6

EX-94.C.4009

2000

SensyTemp IS R-iz

1x Pt 100 / A / 4 / -200 .. +450°C

12345678-123-12

ABB

EN 60751

3

6

7

81

2

5

4

A00078 Fig. 3

1 Manufacturing number 2 Measurement winding 3 Manufacturer 4 Additional designation (e.g. approval number)

5 Measurement insert type 6 Element temperature range 7 Circuit switching 8 Tolerance


14.6 Thermal data

Approved ambient temperature at

connection head

Approved process temperature at

thermowell

Max. temperature on the flange on the

side of the connection head

Max. surface temperature on the

connection head

Max. surface temperature on the

thermowell

Category 1D or category 1/2 with installed intrinsically safe transmitter

-40 ... 85°C

-40 ... 85 °C -40 ... 200 °C 1) -40 ... 300 °C 1) -40 ... 400 °C 1)

85 °C 164 °C 251 °C 346 °C

120 °C

133 °C 200 °C 300 °C 400 °C

Category1D or category1/2 with installed transmitter fused using external IEC fuse

-40 ... 85 °C

-40 ... 85 °C -40 ... 200 °C 1) -40 ... 300 °C 1) -40 ... 400 °C*

85 °C 164 °C 251 °C 346 °C

133 °C 2) 150 °C 3)

133 °C 200 °C 300 °C 400 °C

Category 1D or category 1/2D Measurement circuit intrinsically safe transmitter external or non-intrinsically safe via external IEC fuse in the power feed circuit of the external transmitter

-40 ... 85 °C -40 ... 200 °C -40 ... 200 °C -40 ... 200 °C

-40 ... 85 °C -40 ...200 °C -40 ...300 °C -40 ...400 °C

85 °C 200 °C 251 °C 346 °C

85 °C 200 °C 200 °C 200 °C

133 °C 200 °C 300 °C 400 °C

1) It must be ensured through suitable measures by the user that the maximum allowed ambient temperature of 85°C on the connection head is not exceeded.

2) Populated with a transmitter with and without display. 3) Populated with two transmitters.

Appendix


15 Appendix

15.1 Permits and certifications

• EC declaration of conformity (CE):

• PTB 01 ATEX 2200 X

• PTB 99 ATEX 1144

• BVS 06 ATEX E 029

In addition, observe the EC prototype test certificates of the installed transmitters.

ABB has a DKD-certified test laboratory for measuring:

• Quality characteristics

• Properties

• Specific values

• Specific requirements

Certificates and credentials according to EN 10204

• Calibration in the temperature range of -35 °C ... 1,200 °C

• Calibration of temperature sensors also with connected transmitters

• Creation of individual basic value series and calculation of thermometer constants

• Securing and returning of the calibrated temperature measuring devices to national measurement standards according to EN 29000 (DIN ISO 9000)

The thermometers are subject to standard final checks before shipping in order to ensure contract conformity.

The standard final checks contain the following tests:

• Isolation and opening tests

• Visual inspection

• Dimension check

• Identification check

Note All declarations of conformity and certificates are available as a separate document in the download area of ABB Automation Products GmbH. www.abb.com/temperature

Appendix


15.2 Additional documents

• Commissioning Instructions (CI/TSP-X1)

• Data Sheet (DS/TSP1X1)

• Data Sheet (DS/TSP3X1)

• The SIL safety handbook of the installed transmitter (if available)

• Operating Instructions of the installed display (if available)

15.3 Supplementary documents

Head mounted temperature transmitters

• TR04-Eco, TR04-Ex; 10/11-8.14

• TH01, TH01-Ex; 3KDE115080R1003

• TH02, TH02-Ex; 10/11-8.19

• TF12, TF12-Ex; 10/11-8.26

• TF02, TF02-Ex; 10/11-8.25

• TTH300; DS/TTH300

Exchangeable measuring insets

• TSA101; DS/TSA101

Appendix


Statement about the contamination of devices and components

The repair and/or maintenance of devices and components will only be performed when a completely filled out explanation is present.

Otherwise, the shipment can be rejected. This explanation may only be filled out and signed by authorized specialist personnel of the operator.

Customer details:

Company:

Address:

Contact person: Telephone:

Fax: E-Mail:

Device details:

Type: Serial no.:

Reason for the return/description of the defect:

Was this device used for working with substances which pose a threat or health risk?

Yes No

If yes, which type of contamination (please place an X next to the applicable items)

biological corrosive/irritating combustible (highly/extremely combustible)

toxic explosive other toxic substances

radioactive

Which substances have had contact with the device?

1.

2.

3.

We hereby certify that the devices/parts shipped were cleaned and are free from any dangerous or poisonous materials.

City, Date Signature and company stamp

Index


16 Index Wechsel ein-auf zweispaltig

A

Additional documents ..............................................70

Appendix ..................................................................69

C

Cables and wires .....................................................32

Categories................................................................64

Conducting material .................................................45

Configuration......................................................13, 46

Configuration via the LCD display and the control buttons..................................................................47

Configuration with SmartVision................................47

Configuration with the handheld terminal ................47

Connection heads TSP100......................................16

Connection heads TSP300......................................19

D

Degree of protection ................................................13

Design and function .................................................14

Disassembly.............................................................28

Ductility ....................................................................67

Dust-ignition proof....................................................29

E

EEx i-measurement circuits .....................................64

Electrical connection................................................45

Electrical connection in explosion risk area.............32

Electrical installation safety information...................11

Electrical interconnection.........................................33

Electrical power limit EEx i.......................................64

Electrostatic charging ..............................................13

EMC suitable cabling ...............................................34

Error messages........................................................60

Explosion-protection relevant information ...............64

Extension tubes TSP100 .........................................17

Extension tubes TSP300 .........................................20

F

Factory settings........................................................56

Function of connection head....................................16

G

General Safety Information........................................7

Ground connection...................................................13

H

Hermetically sealed..................................................30

I

Insertion depth .........................................................27

Installation in explosion risk area.............................37

Installation in explosion risk areas ...........................29

Installation safety information ..................................11

Installing the LCD display ........................................44

Instrumentierung......................................................35

Insufficient mounting diameter.................................27

Interconnection ........................................................13

Intrinsic safety ..........................................................29

L

Labels and symbols ...................................................8

LC display ................................................................44

M

Maintenance / Repair...............................................60

Maintenance safety information...............................12

Measuring inset design............................................15

Measuring inset designation ....................................68

Minimum wall strength ..........................................30

N

Name plate.................................................................9

Navigation ................................................................48

O

Operating safety information....................................11

Operator liability .......................................................10

Output power Po.......................................................67

P

Permits and certifications.........................................69

Personnel qualification.............................................10

Potential equalization...............................................35

Process connections TSP100..................................18

Process connections TSP300..................................21

Protection types .......................................................34

Protection types .......................................................64

Index


R

Resistance thermometers........................................36

Returning devices ....................................................10

S

Safety.........................................................................7

SensyTemp TSP100................................................16

SensyTemp TSP300................................................19

Special requirements (temperature increase) .........65

Start-up ..............................................................43, 45

Supplementary documents ......................................70

Symbols and warnings...............................................8

T

Technical data..........................................................67

Technical limits ..........................................................8

Temperatur sensor connection ..........................35, 40

Temperature classes ...............................................13

Temperature sensor design.....................................14

Terminal connection.................................................34

Thermal data............................................................68

Thermocouple ..........................................................36

Thermowells.......................................................18, 22

Transport safety information ....................................10

U

Use in accordance with regulations ...........................7

W

Warranty provision.....................................................8


ABB provides expert and comprehensive consulting services in more than 100 countries worldwide. www.abb.com/temperature

ABB is continually improving its products. As a result, technical information in this document is

subject to change.

Printed in the Fed. Rep. of Germany (04.2006)

© ABB 2006

3KXT161001R4201

OI/T

SP-

EN

ABB Limited Salterbeck Trading Estate Workington, Cumbria CA14 5DS UK Tel: +44 (0)1946 830 611 Fax: +44 (0)1946 832 661

ABB Inc. 125 E. County Line Road Warminster, PA 18974 USA Tel: +1 215 674 6000 Fax: +1 215 674 7183

ABB Automation Products GmbH Borsigstr. 2 63755 Alzenau Germany Tel: +49 551 905-534 Fax: +49 551 905-555 [email protected]

Documents

Operating Instructions Temperature Sensors SensyTemp TSP