Digital Bargraph Process Indicator .Accuracy:+-(0.2%FS+1), Sample Rate: 0.5S .Size:96x96mm .Relay, SSR,RS485 output .CE,ROH

KH130 Digital baragraph PID process controller, Temperature controller

Features        

SMT technology, advanced Modular Structure, flexible to configuration and setting on functions.Universal input signal: T.C. RTD, mA DC, mV DC….etcHigh accuracy: +-(0.2%FS+1) 85-240VAC power supply Dual windows, Four digit, 7 segment LED display, with bargraph display on PV value percentControl method: PID auto self-tuning or on-offCould select Relay, SSR drive, SCR, Current as control output.Could select 5VDC, 12VDC, 24VDC as auxiliary power supply for sensor Could select 4-20mA, 0-10mA current retransmission for other device.Alarm can be set and configured, up to 4 stages.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. Max baudrate can be up to 19200

Specification

Measure Accuracy: ±(0.2%FS+1)

Control Accuracy: ± 0.1°C when temperature

Sampling Rate:  ≤0.5S          

Power Supply: 85-240VAC; 24VDC option

Power Consumption: ≤5W

Display   : Dual windows, four digit, 7 segment LED

Range     : -999 to 9999, selectable

Filter      : 0-99, selectable

Offset     : -99.9 to 9999, selectable

Hysteresis: 0-2000, selectable

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

               thermocouple cold junction compensation

Control Method: On-off, PID, PID self-tuning

Heat, Cool for temperature: default is heat, adjustable.

Control Time  : 1-240S

Proportional Band(P): 1-9999

Integrated Time(I)    : 1-3600S

Derivative Time(D)   : 0-1000S

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 contact output: (220VAC/3A, 220VAC/0.8A)

SCR non-contract output: 100-240VAC/0.2A(continuous)

SSR driving (12VDC/30mA )

Current output: 4-20mA, 0-10mA

RS485, RS232 communication

Isolated auxiliary power supply

 5VDC, 12VDC, 24VDC for sensor

Output module

R1A: relay output (0.8A normal open)

R1B: relay output (0.8A normal close)

R1C: relay output (0.8A normal open and normal close)

R2A: relay output (3A normal open)

R2B: relay output (3A normal close)

R2C: relay output (3A normal open and normal close)

W1: contactless SCR output (100-240VAC/0.2A)

G: Solid-state relay slaving voltage (DC12V/50mA output)

K1: single-route SCR zero crossing trigger

K2: dual-route SCR zero crossing trigger

I1: photoelectronic isolated current transmission output

S1: photoelectronic- isolated RS485 communication interface

S2: optoelectronic- isolated RS232 communication interface

U1/U2/U3: 5V/12V/24VDC isolated feed

As a proffesional and experienced manufacturer, we supply high performance and quality bargraph liquid level controller, liquid level indicator, level meter, level controller, bargraph indicator

KH130 Digital Bargraph PID Process Controller