#Product Trends
Universal- Input PID process temperature Controller
Specification
Universal-input digital temperature thermostat
1) Universal input
2) Dual 4 digits display with 7segments LED
3) dual output
4) RS485 interface
Temperature controller demension:
CH102: 48 x 48 x 110mm, CH402: 48 x 96 x 110mm,
CH502: 96 x 48 x 110mm, CH702: 72 x 72 x 110mm,
CH902: 96 x 96 x 110mm
Main Features
1) Universal input: a) Thermocouple: K, J, R, S, B, E, N, T
b) RTD: Pt100, Pt1000, Cu50
c) Linear signals: 0-20mA, 4-20mA, 0-5V, 1-5V
2) Control Output: relay output, SSR logic output, mA/V output
3 Two configurable relay alarms,contact capacity 5A@250V AC
4) Heating/ cooling control selectable
5) PID control;ON/OFF control
Optional Features
1) RS485 interface with MODBUS/RTU protocol
2) 24V supplimentary power output for 2 wires transmitter
3) RAMP set point
4) Automatic / Manual operation
4) Automatic/manual modes selection
5) Opto isolated digital input feature
