Compact Data Gathering Panel Specifications/Instructions · Specifications/Instructions Compact Data Gathering Panel General Compact Data Gathering Panel (often abbreviated as CDGP)

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Specifications/Instructions

Compact Data Gathering Panel

General Compact Data Gathering Panel (often abbreviated as CDGP) Model WY7208W is a terminal transmission device for status/alarm monitoring, ON/OFF operation, and measurement/metering of equipment installed in commercial and other buildings.

One CDGP manages a small number of inputs/outputs (two to eight points), and its compact body fits inside the building distribution panel/power control panel. CDGP is thus suitable for a small- and mid-sized building where the points to monitor are decentralized.

Features Economical:

Price per point is substantially reduced compared to the price per point of our former remote stations.

Compact: No additional remote panel is required to install CDGP at remote locations. You can use available space in the distribution panel or power panel.

Simple wiring:

LAN cable is used for the communication line SC-bus. Its modular connection facilitates wiring and also minimizes misconnection.

Easy setting: Besides addressing with the rotary switch and functional setting with the DIP switch, no other setting is required for setup.

Model Numbers Model number Description

WY7208W1120 DIO model (Select from the following point configurations using the DIP switch.) - Start/stop point (maintained contact output) x 2 - Starts/stop, status point (maintained contact output) x 2 - Start/stop, status point (momentary contact output, without unmatched alarm monitoring) x 2 - Start/stop, status point (momentary contact output, with unmatched alarm monitoring) x 2 - Start/stop, status, alarm point (maintained contact output) x 2 - Start/stop, status, alarm point (momentary contact output, without unmatched alarm monitoring) x 2 - Start/stop, status, alarm point (momentary contact output, with unmatched alarm monitoring) x 2

WY7208W2180 DI model (Select from the following functions using the DIP switch.) - Status, alarm point x 4 - Status point x 8 - Alarm point x 8 - Status point x 4 + alarm point x 4

WY7208W3180 TOT model (totalizer pulse input x 8) WY7208W4140 AI model (1–5 V DC input or 4–20 mA DC input x 4) WY7208W5140 RRD model (remote control relay drive output x 4) WY7208W6140 Pt model (Pt100 input x 4)

Measuring range: -20 °C to 80 °C * This model is connectable to SmartScreen™ / Infilex™ ZM.

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Safety Instructions Please read instructions carefully and use the product as specified in this manual. Be sure to keep this manual near by for ready reference.

Usage Restrictions

This product is targeted for general air conditioning. Do not use this product in a situation where human life may be affected. If this product is used in a clean room or a place where reliability or control accuracy is particularly required, please contact oursales representative. Azbil Corporation will not bear any responsibility for the results produced by the operators.

Warnings and Cautions

WARNING Alerts users that improper handling may cause death or serious injury.

CAUTION Alerts users that improper handling may cause minor injury or material loss.

Signs

Alerts users possible hazardous conditions caused by erroneous operation or erroneous use. The symbol inside indicates the specific type of danger. (For example, the sign on the left warns of the risk of electric shock.)

Notifies users that specific actions are prohibited to prevent possible danger. The symbol inside graphically indicates the prohibited action. (For example, the sign on the left notifies that disassembly is prohibited.)

Instructs users to carry out a specific obligatory action to prevent possible danger. The symbol inside graphically indicates the actual action to be carried out. (For example, the sign on the left indicates general instructions.)

WARNING

Be sure to ground the product with ground resistance of less than 100 Ω. Improper grounding might cause electric shock or malfunction.

Before detaching the terminal cover, be sure to turn off the power to the product. After wiring, be sure to reattach the terminal cover. Failure to do so might cause electric shock.

Before wiring and maintenance, be sure to turn off the power to the product. Failure to do so might cause electric shock or device failure.

Install this product in a location out of reach of unauthorized people. (e.g. Inside of the control panel) Failure to do so might cause electric shock.

CAUTION (1/2)

Install and use the product in a location that meets the operating conditions (temperature, humidity, power, vibration, shock, mounting direction, atmospheric condition, etc.) as listed in the specifications. Failure to do so might cause fire or device failure.

Installation and wiring must be performed by qualified personnel in accordance with all applicable safety standards.

All wiring must comply with applicable codes and ordinances.

Take anti-lightning measures based on regional and building characteristics. Lightning might cause fire or critical damage to the products without the anti-lightning measures.

Be sure to provide a circuit breaker for the power to the product as the product does not have a power switch.

To connect the wires to the screw terminals, use crimp terminal lugs with insulation. Failure to do so might cause short circuit that leads to fire or device failure.

Firmly tighten the terminal screws. Insufficient tightening of the terminal screws might cause fire or overheating.

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CAUTION (2/2)

Do not use unused/spare terminals on the product as relay terminals. Doing so might cause malfunction.

If more than the rated power voltage is applied to the product, replace the product with new one for your safety. Failure to do so might cause fire.

Do not disassemble the product. Doing so might cause device failure.

When replacing the battery, read the instructions hereinafter and correctly attach the new battery to the product. Failure to do so might cause overheating, burst, or leakage of the battery.

Dispose of the used battery in accordance with your local regulations. Do not throw it in fire or in general garbage. Doing so might cause burst or ignition.

Dispose of this product as industrial waste in accordance with your local regulations. Do not reuse all or a part of this product.

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System Configurations CDGP for BMS For BMS and devices that are compatible to CDGP, ask our salesperson. For AI and Pt models of CDGP, up to 20 CDGP are connectable to Infilex ZM via SC-bus.

CDGP for a simple system

Figure 1. System configuration examples

IMPORTANT: To prevent fire, electric shock, injury, or other damage in the event that this product fails, the customer's

system should provide foolproof, fail-safe, and safety design that includes countermeasures to the spread of fire and ensures the required degree of reliability and safety.

Web browser in your PC

SC-bus (Max. 99 units and 1000 m)

CDGP DIO/DI/RRD model

Model WY7208W1120/ WY7208W2180/WY7208W5140

Chiller plant equip. /Plumbing equip. /Lighting equip.

SmartScreen™

Ethernet SmartScreen

dedicated LAN, general office purpose LAN

CDGP AI/Pt/TOT model

Model WY7208W4140/ WY7208W6140/WY7208W3180

Sensor/ Meter

Infilex™ FC

Model WY5205W8000/WY5205W9000

FCU

User terminal Model QY7205/QY7290

FCU: Fan coil unit

Other connectable devices to NC-bus: DIF-II/Energy meter

Infilex™ GC Model WY5111

Infilex™ GDModel WY5110

NC-bus (Max. 25 units and 500 m, but extendable up to 1000 m with the repeater module.)

SC-bus (Max. 50 units and 1000 m)

CDGP DIO model

Infilex™ ZMModel WY5122

DDC controller for FCU

Infilex™ ZM Model WY5122

CDGP DI model

Infilex™ FC Model WY5205

Infilex™ VCModel WY5206

Model WY7208W1120 Model WY7208W2180

CDGP TOT model

CDGP AI model


CDGP RRD model

CDGP Pt model


DDC controller for VAV

BACnet® IP

Client PC

BMS: Building management system DDC: Direct digital control DIF-II: DGP (Data Gathering Panel) Line Interface II FCU: Fan coil unit VAV: Variable air volume unit

BMS

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Specifications Basic specifications

Item Specification Rated voltage 100 V AC to 240 V AC, 50 Hz/60 Hz Operating voltage 85 V AC to 264 V AC, 50 Hz/60 Hz

Power supply

Power consumption 6 VA Ambient temperature 0 °C to 50 °C Ambient humidity 10 %RH to 90 %RH (non-condensing)

Environmental conditions

Vibration 19.6 m/s2 max. at 16.7 Hz for 0.2 hrs Ambient temperature -20 °C to 60 °C Ambient humidity 10 %RH to 90 %RH (non-condensing) Vibration (transport) 9.8 m/s2 max. at 10 Hz to 150 Hz (in package)

Transport/storage condition

Vibration (storage) 3.2 m/s2 max. at 10 Hz to 150 Hz Installation of location Inside of a control panel

Normal Flashing every second SC-bus error Flashing every 0.25 seconds Initializing ON Major alarm ON Minor alarm Repetition of 1 second ON and 0.25 second OFF

LED indications

Power OFF OFF Weight 230 g (without package) Material Modified PPE resin

LED: Light-emitting diode PPE: Polyphenylene ether Input/output specifications

Item I/O specification Connection Wire specification Status alarm input Applied current/voltage: 5 mA DC typ./12 V DC typ.

Connectable output: Dry contact, transistor output M3.5 terminal JIS CVV 1.25 mm2 or JIS IV 1.25 mm2

Max. 50 m long ON/OFF output Output type: Relay output (dry N.O. contact)

Contact rating: Max. 125 V AC, 2 A (Inductive load: COSø = 0.4 or more)

Max. 250 V AC, 1 A (Inductive load: COSø = 0.4 or more)

Minimum applicable load: 10 mA

M3.5 terminal Max. 60 V AC/DC: JIS CVV 1.25 mm2 or JIS IV 1.25 mm2

Min. 60 V AC/DC: JIS CVV 2.0 mm2 or JIS IV 2.0 mm2 Max. 50 m long

Totalizer pulse input Pulse width: Min. 30 ms ON time Min. 30 ms OFF time Min. 100 ms ON+OFF time Applied current/voltage: 5 mA DC typ./12 V DC typ. Connectable output: Dry contact, transistor output (open collector output) Memory backup: Replaceable lithium battery

M3.5 terminal JIS CVV 1.25 mm2 or JIS IV 1.25 mm2 Max. 50 m long

1–5 V DC input Input impedance: 100 kΩ Isolation: Not isolated from other inputs

M3.5 terminal JCS CVV-S 1.25 mm2 or JCS CPEV-S 0.9 mm Max. 50 m long

4–20 mA DC input Input impedance: 300 Ω Isolation: Not isolated from other inputs

M3.5 terminal JCS CVV-S 1.25 mm2 or JCS CPEV-S 0.9 mm Max. 50 m long

Pt100 input Input type: Resistance Temperature Detector (Pt100)Sensing range: -20 °C to 80 °C

M3.5 terminal JCS CVV-S 1.25 mm2 Max. 50 m long (The difference between each wiring must be within 50 cm.)

Remote control relay drive output

Output type: Thyristor output (dry contact) Operating circuit voltage: 24 V AC Output rating: Max. 1.5 A Number of connection: 1 remote control relay per 1 output

M3.5 terminal JIS CVV 1.25 mm2 or JIS IV 1.25 mm2 Max. 50 m long

Communication Transmission method: Pole response voltage transmission Transmission speed: 4800 bps

Connector*1 LAN cable*2

Power supply Rated voltage: 100 V AC to 240 V AC, 50 Hz/60 Hz Operating voltage: 85 V AC to 264 V AC, 50 Hz/60 Hz

M3.5 terminal JIS CVV 2.0 mm2 or JIS IV 2.0 mm2

Ground Ground resistance: Max. 100 Ω M3.5 terminal JIS CVV 2.0 mm2 or JIS IV 2.0 mm2 Notes: *1 For connector connection, use Bel Stewart Connector’s Plug: Model SS-37000-002. This plug is also available at Azbil Corporation. (Part No. DY7207A0100, 100 pieces/set) *2 LAN cable compliant with EIA/TIA-568 Category 3 or over (0.5 mm x 4 pairs) is required.

For *1 and *2, the connector cable (regular cable: Part No. DY7210, short cable: Part No. DY7220) are available at Azbil Corporation.

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Dimensions DIO, DI, AI, RRD, and Pt models

Figure 2. Dimensions: DIO, DI, AI, RRD, and Pt models

TOT model

Figure 3. Dimensions: TOT model

60

75

95

65

95

65

60

75 19.5

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Wiring

WARNING

Before detaching the terminal cover, be sure to turn off the power to the product. After wiring, be sure to reattach the terminal cover. Failure to do so might cause electric shock.

Before wiring and maintenance, be sure to turn off the power to the product. Failure to do so might cause electric shock or device failure.

CAUTION

Installation and wiring must be performed by qualified personnel in accordance with all applicable safety standards.

All wiring must comply with applicable codes and ordinances.

Firmly tighten the terminal screws. Insufficient tightening of the terminal screws might cause fire or overheating.

Do not use unused/spare terminals on the product as relay terminals. Doing so might cause malfunction.



The following are wiring diagrams of each CDGP model. Note that these diagrams do not show the appropriate mounting orientation.

DIO model

Point configurations and point assignment to the terminals: DIO model Point configuration DO1-1 DO1-2 DI1-1 DI1-2 DO2-1 DO2-2 DI2-1 DI2-2

Start/stop point (Maintained contact output) x 2

ON/OFF 1 Not used Not used Not used ON/OFF 2 Not used Not used Not used

Start/stop, status point (Maintained contact output ) x 2

ON/OFF 1 Not used Status 1 Not used ON/OFF 2 Not used Status 2 Not used

Start/stop, status point (Momentary contact output + with/without unmatched alarm monitoring) x 2

ON/OFF 1(ON)

ON/OFF 1(OFF)

Status 1 Not used ON/OFF 2(ON)

ON/OFF 2 (OFF)

Status 2 Not used

Start/stop, status, alarm point (Maintained contact output) x 2

ON/OFF 1 Not used Status 1 Alarm 1 ON/OFF 2 Not used Status 2 Alarm 2

Start/stop, status, alarm point (Momentary contact output + with/without unmatched alarm monitoring) x 2

ON/OFF 1(ON)

ON/OFF 1(OFF)

Status 1 Alarm 1 ON/OFF 2(ON)

ON/OFF 2 (OFF)

Status 2 Alarm 2

*

85–264 V AC ～

To another sub controller

Grounding(Max. 100 Ω ground resistance)

5

4

6

8

7

9

10

11

12

13

14

15CDGP

2

1

3

SC-bus OUT

CN4

SC-bus IN

CN3

Device in connection

Device in connection

DO1-1(ON output)

DO1-2(OFF output)

DO2-1(ON output)

To another sub controller *

DI1-2

DO2-2(OFF output)

DI2-1

DI2-2

DI1-1

Note: * If the output of the device in

connection has polarity, connect 0 V wire to the terminals 8 and 14 of CDGP.

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DI model

Point configurations and point assignment to the terminals: DI model Point configuration DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8

Status, alarm point x 4 Status 1 Alarm 1 Status 2 Alarm 2 Status 3 Alarm 3 Status 4 Alarm 4 Status point x 8 Status 1 Status 2 Status 3 Status 4 Status 5 Status 6 Status 7 Status 8 Alarm point x 8 Alarm 1 Alarm 2 Alarm 3 Alarm 4 Alarm 5 Alarm 6 Alarm 7 Alarm 8 Status point x 4 + alarm point x 4 Status 1 Status 2 Status 3 Status 4 Alarm 1 Alarm 2 Alarm 3 Alarm 4

TOT model AI model

RRD model: Each operating circuit powered by separate transformer

DI7

DI8

DI5

DI6

DI3

DI4

85 to 264 V AC ～


Grounding(Max. 100 Ω ground resistance)

5

4

6

*DI1

8

7

9

10

11

12

13

14

15

CDGP

2

1

3

SC-bus OUT

CN4 SC-bus IN

CN3


From device in connection








DI2

*

*

*

Note: * If the output of the device in

connection has polarity, connect 0 V wire to the terminals 5, 8, 11 and 14 of CDGP.

*

*

*

～


Grounding(Max. 100 Ω

ground resistance)

5

4

6

*TOT1

8

7

9

10

11

12

13

14

15

CDGP

2

1

3

SC-bus OUT

CN4 SC-bus IN

CN3

TOT2

TOT3

TOT4

TOT5

TOT6

TOT7

TOT8

85 to 264 V AC


From device in connection From device in connection From device in connection From device in connection From device in connection From device in connection From device in connection From device in connection

Note: * If the output of the device in connection has polarity, connect 0 V

wire to the terminals 5, 8, 11 and 14 of CDGP.

～5

4

6

*11-5V

8

7

9

10

11

12

13

14

15

CDGP

2

1

3 4-20mA

AI1*2

AI2*2

AI3*2

AI4*2

SC-bus OUT

CN4 SC-bus IN

CN3


ground resistance)

85 to 264 V AC



*11-5V

4-20mA

*11-5V

4-20mA

*11-5V

4-20mA





Notes: *1 Connect 0 V wire to the terminals 5, 8, 11 and 14 of CDGP. *2 AI1 to AI4 in the above diagram is an example of using 1-5 V of

AI1, AI2, AI4 and 4-20mA of AI3.

*2White

Red

5

4

6 Remote control transformer

Red

Blue

100V AC or 200V AC Blue *1

RRD1

White

8

7

9

Remote control breakerRed

Blue

Blue

White

10 Red

Blue

Blue White Red

Blue

BlueWhite

11

12

13

14

15

～

～

CDGP

2

1

3

CN4

CN3 To another

sub controller


ground resistance)

85 to 264 V AC

To another sub controller SC-bus OUT

SC-bus IN

*1

RRD2

*1

RRD3

*1

RRD4

Remote control switch

Remote control breaker

Remote control transformer 100V AC or 200V AC ～





Notes: *1 Terminals 5-6, 8-9, 11-12, and 14

-15 are internally connected. *2 Up to four remote control switches

can be paralleled. *3 The diagram on the left is an

example of connecting the remote control breakers. For the remote control relays, connect the same way.

*3

*3

*3

*3

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RRD model: All operating circuits powered by a single transformer

Pt model

Installation

CAUTION

Installation and wiring must be performed by qualified personnel in accordance with all applicable safety standards. Mounting dimensions Hatched area shows maintenance clearance.

Mounting on DIN rail Mounting with our optional bracket (Part No. 83160917-001)

Notes: *1 Leave 100 mm or more clearance for TOT model. *2 For multiple ("n" in the figures above) CDGP, tightly mount them without gap, and leave the clearance on the both ends of CDGP.

Figure 4. Mounting dimensions (mm)

CDGP

4

5

6

7

8

9

10

11

12

13

14

15

A

B

B

A

B

B

A

B

B

A

B

B

From Pt100 temperature sensor

1

2

3

85 to 264 V AC

Grounding (Max. 100 Ω

ground resistance)

1Pt

2Pt

3Pt

4Pt


CN3

SC-bus CN4

SC-bus

～





Min. 20*2 75 x n

35

(DIN

rail

wid

th)

Min. 20*1, 2

Min

. 50

95

Min

. 50

112

75 x

n

Min

. 30*

2 M

in. 3

0*2

50

122 95 Min. 50 Min. 50

Optionalbracket

Remote control switch *2White

～

Red


Blue

Blue

White


Red

Blue Remote control breaker

Red

Blue


Blue

CDGP

2

1

3

CN4

CN3 To another

sub controller


ground resistance)

85 to 264 V AC

To another sub controller SC-bus OUT

SC-bus IN

5

4

6 *1

RRD1

8

7

9

10

11

12

13

14

15

*1

RRD2

*1

RRD3

*1

RRD4


Notes: *1 Terminals 5-6, 8-9, 11-12, and 14-15 are

internally connected. *2 Up to four remote control switches can be

paralleled. *3 The diagram on the left is an example of

connecting the remote control breakers. For the remote control relays, connect the same way.

*3

*3

*3

*3

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Mounting hole dimensions (for mounting with the optional bracket)

Figure 5. Mounting hole (mm) Setting (Addressing and Functional Setting) 1) Remove the switch cover.

Refer to the figure on the right to remove the switch cover.

2) Set the address. Turn the rotary switches located on the lower right of the front face, using a precision Phillips or slotted screwdriver, to set the SC-bus controller number as address. The second digit of the address is set by the switch on the left and the first digit of the address is set by the switch on the right. Set the number within the range from 1 to 50 for address.

3) Change the functions.

Slide the DIP switch of the DIO and DI models located on the lower right of the front face, using a precision slotted screwdriver, to switch the functions (to change point configurations).

Functions and DIP switch settings of DIO model Functions and DIP switch settings of DI model

Function (point configuration) DIP switch setting Function (point configuration) DIP switch

setting Start/stop point (maintained contact output) x 2 0000 Status, alarm point x 4 0000

Status point x 8 0001 Start/stop, status point (maintained contact output) x 2

0001 Alarm point x 8 0010 Status point x 4 + alarm point x 4 0011 Start/stop, status point (momentary contact output,

without unmatched alarm monitoring) x 2 0010

Start/stop, status point (momentary contact output, with unmatched alarm monitoring) x 2

0011

Start/stop, status, alarm point (maintained contact output) x 2

0101

Start/stop, status, alarm point (momentary contact output, without unmatched alarm monitoring) x 2

0110

Start/stop, status, alarm point (momentary contact output, with unmatched alarm monitoring) x 2

0111

Setting image of the DIP switch (example of setting at "0001")

Figure 7. DIP switch setting image

Note: Do not change the factory-preset DIP switch "1000" of TOT model though TOT model also has the DIP switch.

4) Attach the switch cover.

Engage the release tab of the switch cover with the housing and press the bottom of the switch cover (See Fig. 6.) to attach.

Four M4 x L8 tapping screws

112 ±0.3

50 ±

0.3

Rotary switches for addressing

DIP switch for functional setting

Layout of the switches

Cover release tab

Switch cover

1. Press and hold.

2. Disengage.

Side view of the switches

Housing

Figure 6. Switch cover removal

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Maintenance

CAUTION



TOT model has the lithium battery for memory backup. Replace the battery approximately once every five years (Part No. 83170623). Note that the battery must be replaced while the CDGP (TOT model) is being powered. Be sure to save the backup data stored in the CDGP before replacing the battery in case of data loss. If the CDGP without being powered is left for a year or over, replace the battery before turning on the CDGP.

IMPORTANT: Lithium battery replacement of TOT model Replace the battery while the CDGP (TOT model) is being powered. Failure to do so will erase the backup

data. Do not disconnect the battery connector except when replacing the lithium battery. If you connect the battery

connector while the CDGP is OFF, the CDGP will not switch the operation mode to the low power mode and will run out of the battery in a few days.

Removing the lithium battery of TOT model 1) Remove the switch cover.

Refer to the Setting section for removing the switch cover. (See Fig. 6.)

Figure 8. Switch cover removal

2) Open the battery case. 3) Take out the battery and disconnect the battery connector.

Battery case

Release tabSwitch cover

Battery case (closed)

Press here to open.

Figure 9. Battery case

Battery case (open)

Lithium battery Connector Lead wire

Disconnect.

Figure 10. Lithium battery removal

AB-5702

ACTIVAL, Infilex, and SmartScreen are trademarks of Azbil Corporation in Japan or in other countries. BACnet is a registered trademark of American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE).

Specifications are subject to change without notice.

Building Systems Company http://www.azbil.com/ Rev. 5.0 Dec. 2013 AB-5702(J: AI-5702 Rev. 4.0) Printed in Japan.

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Installing the lithium battery of TOT model

Hold and connect the connector of new lithium battery. Follow the steps of Removing the lithium battery of TOT model in reverse to install the new battery. See the step 4) of Setting (Addressing and Functional Setting) to attach the switch cover.

Figure 11. Lithium battery installation

Precautions for use Do not install CDGP upside down. (Do not allow the ports for communication wiring to face upwards.)

Be sure to provide the remote control transformer for the RRD model using the remote control relay and the remote control breaker. For providing these devices and the remote control switch, thoroughly read the instructions supplied by their manufacturers.

Do not bind the communication cables (LAN cables) with other cables.

Confirm that all wiring connections are correct before turning on CDGP. An input wiring misconnection (wrong +/- connection) of AI model might cause incorrect input value of another input wiring of the same AI model. (This input value will be corrected when the misconnection is corrected.)

Do not detach the switch cover, located on the lower right of the front face, except when performing the following: - Turning the rotary switches for addressing. - Sliding the DIP switch for functional setting. (DIO and DI models) - Replacing the lithium battery. (TOT model) Be sure to attach the switch cover after finishing the above.

Battery case (open)

Lithium battery Connector

Connect.

Release tab

Switch cover Attach.

Replacement date label Write down the date of next replacement (five years after current replacement) when you replace the lithium battery.

Documents

Compact Data Gathering Panel Specifications/Instructions · Specifications/Instructions Compact Data Gathering Panel General Compact Data Gathering Panel (often abbreviated as CDGP)