Digital temperature controller
For fan cooling freezers& cold rooms of low temperature
Waterproof panels
Double displays (with an outer small display shows temperature synchronously)
Manuallyf=automatically defrost by electric heater
Evaporator fan control
Time/temp.setting to end defrosting
Parameter locking
Renew factory defaults by button operation
Range:·í45f+45f¦(·í40f+120+H)
Accuracy: f+1f¦(2+H)
Sensor: NTC, 2pcs (room temperature &defrosting control)
Power supply: 230VAC or 120VAC 50 / 60Hz
Compressor:20A/ 250VAC (1HP)
Heater:10A/250VAC
Evap.fan:5A / 250VAC
Host controller dimension: 77(L)f-35(W)f-60(D)mm
Mounting hole dimension of host panel:71(L)f-29(W)mm
Accessional display dimension: 83(L)f-23(W)f-18(D)mm
Mounting hole dimension of accessional display:66(L)f-19.5(W)mm
Basic Parameters
Bus Power Supply: 9 32VDC
Current consumption (static) 14mA FF/PA
11V 35 VDC(HART) Input Signal: Pt100, Pt1000, Cu50, Cu100 , 0, 0 to 500 4000 Resistance, B, E, J, N, K, R, S, T eight degrees of Thermocouple, -100mV 100mV Voltage Signal
The Channel Number: Single Channel
Fieldbus Protocol: FF/PA/HART wih CE
Insulation: Between the Terminal and the Housing 500Vrms(707VDC)
Operating Temperature: 40 85
Humidity Range: 0% 95%RH
Starting Time: 5secs.
Turnover Time: 0.5secs.
Electromagnetic Compatibility: In Line with the GB/T 18268-2010
Explosion-Proof Sign: Ex ia IIC T4 Ga (HART)
Fan controllers
Light control / baybus
Front i/o adapters
Temperature sensors
Configurable lcd displays
Fan speed controller
Manual rpm control
Multi fan controller,
Fan rpm monitoring and control .
The controller is designed for aquarium controlling.It process is directly and efficiently perceived through the senses.The autocontrol including temperature, pump an lights.The customer setting can be remembered when the power shut down.For the physical desigh, we seperate the high voltage circuit from the controlling circuit.This is safe for the operating personnel.The power board print every output name , such as light, uv, .Etc.The controller is necessary for aquarium.
Main body temperature: -10~150?
Rated voltage and current: 250vac/16a
Contact resistance: =30mo
Insulation resistance: =100mo
Electric strength: 1500vac/min/0.5ma
Performance: simple structure, stable, safety, can rotary 360 degree,
Angle: having a multiple-speed gear
Application: electric oven, equipment, commercial kitchen
