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LCD Intelligent PI Controller Digital Room Thermostat
It is applied to many systems such as controlling of temperature, humidity, pressure and frequency
conversion fan. SK400 controller is convenient for installation and carrying becaue of design of cover.
Different appearance and material is selectable
Technical Data
Controllable temperature range: –40~140 °C.
Controllable humidity range:0~100%RH
External sensor: NTC10K (TSW-1000T) / 0~10VDC type sensors
Control signal output:
·3- postion control (control 3-postion type valve)
·proportional control (control proportional type valve)
1 modulating output for 0...10VDC or 0…20 mA actuators.
2 TRIAC controlled binary outputs 24VAC, option for floating output.
1 Input for 0…5VDC, 0…10VDC or 0…20 mA sensors.
Password protected programmable user and control parameters.