Electronic control Cabinet

WJ201

   Specification

   WJ201 series cabinets has the double way RS485 communication funcation. It could be connected with the remote computers in order to complement the software for monitoring and controlling. It is applicable to temperature control in the process of chemistry engineering, medicine, wine-making, beer and food process etc.

   Function

   Each cabinet could be mounted with 30 controllers.It display and control the temperature, state and mode ( cooling, heating and pump) of every tank. and also has the alarm function towards the upper and lower temperature limit.

   Specifications

    Case: 850x700x250mm (SUS304)

    Ambient Temperature: -20-70oC

    Humidity: 10-90%

    Size:       850x700x250mm

    Power:    220/110VAC +/-10%   250W 50Hz

    Temperature measuring and controlling range: -9.9-99.9oC

    Accuracy: +/-1 of full scales

    Output: Heating instrument   3W 24VAC-30

    Cooling instrument   3W 24VAC-30

    Input:   30-DS18B20

    Communication:  RS485

    Functions:  Dis./Heating/cooling/Heating-Cooling/OFF/ C/F

WJ202

   Specification

   WJ202 series cabinets has the double way RS485 communication funcation. It could be connected with the remote computers in order to complement the software for monitoring and controlling. It is applicable to temperature control in the process of chemistry engineering, medicine, wine-making, beer and food process etc.

   Function

   Each cabinet could be mounted with 12 controllers.It display and control the temperature, state and mode ( cooling, heating and pump) of every tank. and also has the alarm function towards the upper and lower temperature limit.

   Specification  Case:600x500x250mm(SUS304)
   Power:220VAC/24VAC(DC)
   Environment: -20C to 70C ,30% RH to 85% RH
   Sensor: DS18B20

   Length: Standard length 1.5m

   (Option  Max130m)

   Accuracy:  +/- 0.5C

   Resolution : 0.1 @<100,  1@>100

   Temperature range:-9.9-99.9C/14-212°F

   Display : LED

   Mode status: Heating, Cooling, Pump, Alarm

   Communication: RS485

   Output relay: Relay for Heating   3A 24VAC

   Relay for Cooling   3A 24VAC

   Relay for Pump    3A 24VAC