Single-channel DIN Rail PID Temperature Signal Converter
Widely used for ovens, incubators, brewing, warming/chilled cabinets, food processing, plastic manufacturing, and process applications requiring heat/cool control and process protection alarms in a compact DIN rail mounting package.
CHR-2000 Din rail mounted signal convertor accepts a low-level dc signal from millivolt, thermocouple or 2-3-4 wire resistance/RTD or transmitting potentiometer sensor, located in Hazardous Area, and converts, with isolation, the signal to drive a Safe Area load.
Mini type (22.5×75×94.5mm), rail mounting, with LED display
Wide range of input signals, sampling period 150 ms
The newest AT algorithm, in the thermal system will not fail calculus
Dehumidifier and slope function
PV, SV or MV transfer function optional
Modbus RTU communication or Master-slave communication
Used as temperature, pressure, flow, level, displacement detection transformation, controlled and event alarm.
Work with PLC, DCS or other systems
Power supply: 85-265V AC or 24V DC 50/60Hz, consumption: about 4VA
Memory function: power failure E²PROM
Sampling speed: 150ms
Temperature Units: Degree Celsius(℃), Fahrenheit(F)
Display accuracy: 0.5%F.S
Various inputs & outputs available
Output mode: PID, P, PI, PD, ON/OFF(P=0)
Insulation: between control loop ( control output, alarm, transmitter output) & input loop
Insultation resistance: Main loop~ crust(grounded) DC 500v>10MΩ; Control loop ~ crust(grounded) DC 500v>10MΩ
Voltage resistance: Main loop~ crust(grounded) 1500V per munite; Control loop ~ crust(grounded) 1000V per munite
Mini size, Easy operation
Easy to install & Fast to setup
Outstanding control performance & Comprehensive solution