temperature controller -KH103 Manual

High accuracy: +-(0.2%FS+1) Programmable single or universal analog input signals: T.C. RTD, mA DC, mV DC. Suitable for measuring and displaying temperature, pressure, humidity, flow level, vibration etc. Dual windows, four digit, 7 segment LED display, easy to set parameter and alarm value. SMT technology, design more concise; adopts advanced modular structure, flexible configuration. Universal 85-240VAC or 24VDC power supply option, with thunderbolt proof and 10second protection from connecting to 380VAC by mistake. Supporting digit filtering, digital offsetting and thermocouple cold junction auto compensation, flexible maintenance and easy operation. Supporting up to 4 alarm outputs, each alarm can be configured up to HA, HHA, LA,LLA for limits alarms. Supporting auxiliary power supply; 5VDC, 12VDC, 24VDC for external sensor and transmitters. Supporting current retransmission output for signal further transmission. Supporting RS485, RS232 communication based on MODBUS-RTU protocol, configurable with SCADA, OPC servers etc for remote place communication.
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Products Details

● Input Signal T.C : K、S、E、J、T、B、N RTD : Cu50、Pt100 Linear voltage : 0－5V,1-5V,0-10VDC Linear current : 0－10mA, 4－20mA (should connect external precision resistor, 500Ω for 0-10mA or 250Ω for 4-20mA) Extended signal: one input signal can be customized (Please advise the signal index no. when non-linear input) ●Measure range: Thermocouple: K ( -50 ~ 1300℃ )、S ( -50 ~ 1700℃ )、T ( -200 ~ 350℃ ) 、E ( 0 ~ 800℃ )、J ( 0 ~ 1000℃ )、B ( 300 ~ 1800℃ )、N ( 0 ~ 1300℃ ) RTD: Cu50 ( -50 ~ 150℃ ) 、Pt100 ( -200 ~ 600℃ )、Cu100 ( -50 ~ 150℃ ) ●Linear input： -999 to +9999 defined by user. ●Measure accuracy: 0.2 grade when RTD, linear voltage, linear current, T.C input with free points cold junction compensation  or copper resistance compensation) 0.2%FS±2.0℃ when T.C input with temperature compensation on cold-junction inside the meter ● Respond time: ≤0.5s when the filtering parameter FiL=0 ● Control way: On-off, Auto PID self-tuning, manual PID ● Output Specification: Relay alarm outputs: 220VAC/2A, 220VAC/2A SSR voltage driving output: 12VDC0/30mA SCR contactless output: 100-240VAC/0.2A (continually), 2A(when 20mS, the repeated period time is more than 5S) Auxiliary power supply: 5VDC, 12VDC, 24VDC Linear current retransmission output: 4-20mA default or 0-10mA or customized Communication output: RS485, RS232 serial interface ● Alarm Function High limit, higher limit, low limit, lower limit, dFHA, dFLA , up to 4 alarm output. ● Power Supply: 85－240VAC，-15%，+10% / 50－60Hz；OR 24VDC/AC，-15%，+10% ● Power Consumption: ≤5W ● Ambient Temperature: 0－50℃ ● Ambient Humidity:  ＜85%RH ● Front Panel Dimension 96x96mm, 160x80mm, 80x160mm, 48x96mm, 96x48mm, 72x72mm, 48x48mm ●Panel Cutout Dimension 92+0.5x 92+0.5mm, 45+0.5 x 92+0.5mm, 92+0.5x45+0.5mm, 152+0.5 x76+0.5mm, 76+0.5 x 152+0.5mm, 68+0.5 x 68+0.5mm, 45+0.5 x45+0.5mm. ●Depth Mounting Surface: ≤100mm.Xiamen mitcheil automation co., Ltd. is a professional manufacturer of industrial instruments, advanced technology and CE, ROHS, ISO certification can ensure the quality. Our own production plant can ensure price advantage.
Temperature
At present, the company's trade scale is expanding day by day, customers all over the world, with good reputation has been the trust of customers at home and abroad, our enthusiasm hope: you and I hand in hand, create a better future!Packing: Put PC into bubble bag first, and then into carton Accessories: Manual, U disk Air freight: DHL, TNT and other express
Temperature

Size :mm   (W XH)

Main Control

OUT1

OUT2

OUT3

 OUT4 Comm.

Input

Power Supply

Order Code

A: 96X96 R2C,W1,G, K1,C1,C3,I2 R2A,R2B, I1 R2C,  S1,S2 R2A,R2BU1,U2,U3 N N N: Universal T:Temperature I: 4-20mA   0-10mA U: 0-5VDC    1-5VDC    0-10VDC A: 220VAC85-240VAC B.: 110VAC 85-240VAC D: 24VDC
B: 48X96 R1C,W1,G, K1,C1,C3,I2 R1A,R1B, I1 R1C,  S1,S2 R1A,R1BU1,U2,U3 N N
C. 96X48 R1C,W1,G, K1,C1,C3,I2 R1A,R1B, I1 R1C,  S1,S2 R1A,R1BU1,U2,U3 N N
D. 160X80 R2C,W1,G, K1,C1,C3,I2 R2C,  I1 R2C,U1,U2,U3 R2C R2C S1,S2
E:80X160 R2C,W1,G, K1,C1,C3,I2 R2C,  I1 R2C,U1,U2,U3 R2C R2C S1,S2
F: 72X72 R2C,W1,G, K1,I 2 R2CU1,U2,U3 R2C,  S1,S2 N N N
G:48X48 R1C,G,I1, U1,U2,U3 R1A,R1BI1,S1, U1,U2,U3 N N N N
Installation Dimension(mm) :  KH100 (1)
size       model

 A

 B

 C

 D

 E

 F

A

96

48

96

80

160

72

B

96

96

48

160

80

72

C

12

12

12

10.5

10.5

12

Z

100

100

100

84

84

100

X

92+0.5

45+0.5

92+0.5

76+0.5

152+0.5

68+0.5

Y

92+0.5

92+0.5

45+0.5

152+0.5

76+0.5

68+0.5

W

30

30

8

30

8

30

H

8

8

30

8

30

8
Order Code

Description

N

 None

R1A

 relay outputs: NO ,Capacity: 30VDC/0.8A，220VAC/0.8A

R1B

 relay outputs: NC, Capacity: 30VDC/0.8A，220VAC/0.8A

R1C

 relay NO+NC outputs, Capacity: 30VDC/0.8A，220VAC/0.8A

R2A

 big capacity relay outputs: NO ,Capacity: 30VDC/2A，220VAC/2A

R2B

 big capacity relay outputs: NC, Capacity: 30VDC/2A，220VAC/2A

R2C

 big capacity relay NO+NC outputs, Capacity: 30VDC/2A，220VAC/2A

G

 SSR driving voltage output (DC 12V/50MA output)

W1

 SCR contactless output module (100-240VAC/0/2A)

K1

 Single circle SCR zero-crossing trigger output module（each circle triggering dual direction 5-500A or two reserve single direction SCR in series.）

I1

 Photoelectric isolated and programmable linear current transmission output

I2

 Photoelectric isolated and programmable linear current control output

S1

 Photoelectric isolated RS485 communication interface

S2

 Photoelectric isolated RS485 communication interface

U1

 Isolated 5VDC auxiliary power supply for external transmitter, sensor or other device. Max. 50mA

U2

 Isolated 12VDC auxiliary power supply for external transmitter, sensor or other device. Max. 50mA

U3

 Isolated 24VDC auxiliary power supply for external transmitter, sensor or other device. Max. 50mA
Eg :The order code: KH101-G-R1A-I1-N-A, Model: KH101, Panel Size: 96x96mm, A relay NO alarm output, a 4-20mA current retransmission output, universal input, 220VAC power supply. The ordering code of KH103/KH103T is made up of 10 parts as follows: ① Shows the model of KH103or KH103T KH101 process controller with measured accuracy +-0.2%FS ②Shows dimension
Size Code Front Panel   Width x Height Cutout           Width x Height

Depth Behind

A

96X96mm

92+0.5 x92+0.5mm

100mm

B

48x96mm

45+0.5 x 92+0.5mm

100mm

C

96x48mm

92+0.5x45+0.5mm

100mm

D

160x80mm

152+0.5 x76+0.5mm

84mm

E

80x160mm

76+0.5 x 152+0.5mm

84mm

F

72x72mm

68+0.5 x 68+0.5mm

100mm

G

48x48mm

45+0.5 x45+0.5mm

100mm
③ Shows the selectable module types of main control output ④Shows the selectable module types of OUT1 ⑤Shows the selectable module types of OUT2 ⑥Shows the selectable module types of OUT3 ⑦Shows the selectable module types of OUT4 ⑧Shows the module types of communication for Size: D, E ⑨ Shows input types ⑩Shows types of power supplyNote： 1.Please connect 250 ohm resistor externally when 4-20mA input 2.Please connect 500 ohm resistor externally when 0-10mA input 3.RS232 communicaiton: it should be conected ok with connect COM (GND) first, then just can power on for working. If you need to reconnect or adjust RS232 connection when power on, please power offWhen T.C .input, T.C. cold-junction temperature compensation will be needed according to its temperature measuring principle (Please refer relative information).There are three kinds of compensation modes: NULL(no compensation, used for measure), doid (Inner auto temperature component),Cu50(external RTD Cu50 compensation).”diod” compensation can measure the terminal temperature on the bear of the meter and compensate for T.C. cold –junction compensation. But because of the error of measuring component, meter itself heating and other heat source near meter, it usually leads to big deviation of the compensation by “diod” compensation, whose error can be up to 2-4℃ at worst. Please adopts “Cu50” compensation if require higher measuring accuracy: Please connect a external box and put Cu50Cu resistance  purchased in your side and the T.C. cold-junction together and keep them far away from kinds of heating sources, If so, the inconsistency of the measuring caused by compensation is less than 0.5℃。If change external Cu resistance to accurate resistance, it can also achieve compensation function of constant temperature bath. For example, please connect 55Ω resistance externally with relative temperature 23.4℃ by Cu50 index table; please put T.C. cold –junction .in constant temperature bath in 23.4℃ to get more accurate compensation, which is higher than Cu resistance compensation. The connection of the two ways of cold-junction compensation as follows：The equipment uses RS485 communication connection acquisition card to achieve real-time recording, monitoring and query  Cloud acquisition software, only NEED 4G wireless module communication, no wiring, easy to install! Mobile phone computer remote view data or graph, at the same time with SMS alarm function.

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