Multi Channel Indicator

Data Sheet

KH105-F is high quality Mini Multi-Channel

Indicator (72x72x105mm, up to 4 channels), used the

advanced SMT technology, to be designed high quality

and performance, high accuracy, universal use, to be

aimed to measure and display multi-points value, testing

and inspecting circuitry, display the processes in various

industry application for temperature, humidity, pressure,

level, flow, weight etc

Features Multi-points measurement and display, with multi-

meters functions as a unit.

Multi-protection, strong anti-interference, high ability.

SMT technology, Modular structure

High accuracy: +-(0.2%FS+1) digit

Size:72x72x105mm, 320x120x250mm

Dual windows, 4 digit, 7 segment LED display

Single/Universal input signal: T.C. RTD, mA DC, mV

DC….etc

Up to 4-points measurement and display ( option)

Up to 2 points relay alarm output(option)

Alarm can be set and configurable flexible

Automatic inspection, manual regular inspection can

be shifted flexibly

Inspecting time and channel parameter can be set

flexibly.

Could select 5VDC, 12VDC, 24VDC auxiliary power

supply for sensors and transmitters.(option).

Could select RS232 interface, directly connecting

mini printer for data printing in curve or digit format

The user can access the data on the screen as well

as on site from a remote place via RS485, RS232

serial interface.

MODBUS-RTU communication protocol are

available for configuration with MCGS and others

professional software.

KH105-F

Multi-Channel Indicator

KH105-F

KH105-F

KH105-T

Vaš prodajalec / Your Dealer / :ALP-LAB, napredne tehnologije, d.o.o.

Web: www.alp-lab.si Email: info@alp-lab.siVošnjakova ul. 12, 2250 Ptuj, Slovenija

Tel: +386 (0)41 569 371

Measure accuracy: ±（0.2%FS+1）, 0.2 grade

Sampling rate : 0.5S

Response time : ＜1S/point (Fil=0)

Power : 85-240VAC, 50-60HZ; 24VDC

Display : Dual windows, 4 digit, 7 segment LED

T.C.J. : internal component or external CU50

T.C. cold junction compensation

Power consumption: ＜5W

Number of inputs : 1,2,3,4

Inputs signal : T/C (K,S,B,E,J,N,T)

: RTD (Pt100, CU50,CU100)

: mA DC (4-20mA, 0-10 mA)

: mV DC (0-5VDC, 1-5VDC)

Output Module : Relay, up to 2 points

(30VDC, 220VAC/0.8A)

: Auxiliary power supply, 5VDC,

12VDC, 24VDC for sensors and

Transmitters, option

: RS485, RS232 communication

: RS232 printing

:4-20mA current retransmission output

Alarm function : Up to 4 stages per channel,

Alarm mode : High and low limits

Communication : RS485/RS232

MODBUS-RTU protocol

Keyboard : 4 keys for parameters programmable

Display Interval time: 1-240S

Regular Print Interval:0-9999

Engineer Password :0-9999

Operator Password :0-9999

Offset-Adjust : -999 to 9999

Filter :0-99

Hysteresis : 0-2000

Engineer Unit : 0-53, selectable an addable

Scaling : -999 to 9999, user setting

Parity Check : EvEn, Odd

Specification

Measuring Range

Input Type Reference Ranges

Thermocouple B

S

K

E

J

T

N

300.0 to 1800.0°C

-50 to 1700.0°C

–50.0 to 1300.0°C

0.0 to 800.0°C

0.0 to 100.0°C

-200-350°C

0-1300°C

Resistance

bulb

Pt100

Cu50

Cu100

–200.0 to 600.0°C

–50.0 to 150.0°C

–50.0 to 150.0°C

DC voltage

1-5V

0-5V

1.000 to 5.000V

0.000 to 5.000V

DC Current 0 to 10mA

4 to 20mA

0.000 to 10.000mA

4.000 to 20.000mA

PC software : Compatible with Windows

2000/XP/Vista

: Curve, digital display

Mounting method : Panel-mounted (vertical panel)

Materials : ABS for case and bezel

Terminal : Screw terminal

Protection class : IP40, indoor use

Ambient Temperature: 0-50C

Ambient Humidity : 0-85%RH

Approval Standards: CE, ROHS

Size : 72(W)X72(H)X105(D)mm

: 320(W)X120(H)X250(D)mm

Weight : 0.3 Kg (Maximum)

: 5.0 Kg (Maximum)

KH105-F

Vaš prodajalec / Your Dealer / :ALP-LAB, napredne tehnologije, d.o.o.

Web: www.alp-lab.si Email: info@alp-lab.siVošnjakova ul. 12, 2250 Ptuj, Slovenija

Tel: +386 (0)41 569 371

KH105 Multi-Channel Indicator

Eg.: KH105-F-4-R1A-S1-N-N-N

KH105- F- 4- R1A- S1- N- N N Functions

Size F 72X72X105mm

T 320x120x250mm( desktop)

Input Channels

1 One channel

2 Two channels

3 Three channels

4 Four channels

OUT1

N- None

R2A- Relay alarm output: NO ,30VDC/3A, 220VAC/3A

R2B- Relay alarm output :NC ,30VDC/0.8A, 220VAC/0.8A

U1-

Isolated auxiliary 5VDC power supply for transmitter, sensor and other device, max.100mA

U2-

Isolated auxiliary 12VDC power supply for transmitter, sensor and other device, max.100mA

U3-

Isolated auxiliary 24VDC power supply for transmitter, sensor and other device, max.100mA

OUT2

N- None

R2C- Relay alarm output: NO+NC ,30VDC/3A, 220VAC/3A

S1- RS485 communication port Modbus-RTU

S2-

RS232 communication port, Modbus-RTU

P-

RS232 Printing port for mini printer

Input Signal

N- Universal Input

I- 4-20mA , with 250Ω resistance built-in

X- 0-10mA, with 500Ω resistance built-in

U-

0-5V or 1-5V

K-

Thermocouple: K

J

Thermocouple: J

N

Thermocouple: N

E-

Thermocouple: E

B-

Thermocouple: B

S-

Thermocouple: S

T-

Thermocouple: T

Pt-

Pt100

Mini Printer N- 220VAC, 50HZ ,85-240VAC

A- 110VAC, 60HZ,85-240VAC

D-

24VDC

DCS software for RS485,RS232 N Yes,

E- None

Order Code KH105-F

KH105-F:72x72x105mm

Dimension ( Unit: mm)

Connection

Installation KH105-F

1: OUT1: alarm1 output indication 2. OUT2: alarm 2 output indication 3. OUT3: none output 4. OUT4: none output 5: Parameter set Key

8: Move key 9: Decrease key 10: Increase key 6: In normal working state, display channel parameter value;

In parameter setting state, display parameter value. 7: In normal working state, display channel no. and

its corresponding alarm statue or parameter value. “H”: High limit alarm “L”: Low limit alarm

In parameter setting state, display parameter value

Thermocouple Input RTD Input Two wire transmitter connection

Linear Input(mA, mV)

Xiamen Kehao Automation Co., Ltd Address: 2/F, West Guangye Building, Huoju Hi-tech District, Xiamen, China 361006 Tel: +86-592-3108656 Fax: +86-592-3265129

URL: http://www.kehaoauto.com/en/

Linear input: 0-5V, 1-5V, 4-20 mA, 0-10 mA .When order, voltage input

as default. When current input, a shunt resistance is needed: 250Ω for

4-20 mA, 500Ω for 0-10 mA .

Caution on Safety Read instruction manual before using the product

Information in the catalog is subject to change without notice.

Input Connection

Mini Printer

KH105-F

Vaš prodajalec / Your Dealer / :ALP-LAB, napredne tehnologije, d.o.o.

Web: www.alp-lab.si Email: info@alp-lab.siVošnjakova ul. 12, 2250 Ptuj, Slovenija

Tel: +386 (0)41 569 371