CHR-2000
DIN Rail Temperature Transmitter Signal Converter
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.
Overview
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
Main Features
- 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
Specification
22.5x75x94.5 mm
Thermocouple (K, J, R, S, B, E, N, T, W)
RTD (Cu50, Pt100)
Analog signals (-10-10mV, 0-10mV, 0-20mV,0-50mV, 10-50mV, 0-1V DC, 0-5V DC,0-10V DC, 1-5V DC, 2-10V DC, 4-20mA, 0-20mA, 0-10mA)
Relay: 5A 220V, electrical life: 100,000 times and more under rated load
SSR: SSR pulse, ON 24V, OFF 0V, max load current: 20mA
Linear current(mA): 4~20mA, 0~10mA, max load resistance: 900Ω
Linear voltage(V): 0~5V, 0~10V, 1~5V, 2~10V, max load current: 20mA
Current output: 4~20mA, 0~20mA, max load impedence: 900Ω
Voltage output: 0~5V, 0~10V, 1~5V, 2-10V, max load current: 20mA
Modbus RTU protocol
Rate: 9600, 19200
Control mode: PID, P, PI, PD, ON/OFF(P=0)
Range: P: 0-200%. I: 0-3600s, D: 0-900s
Mounting Method: DIN Rail
Environmental Conditions: -10~50℃ (no icy or condensation)
Humidity: 0-85% RH
Net Weight: about 150g
Gross Weight: 180g
Warranty: 12 months
For support, please visit support center or email us at sale@aposunmeter.com
1 × CHR-2000 DIN Rail type temperature transmitter
1 × Mounting bracket
1 × Manual