Solution of WHD Temperature & Humidity Controller
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Solution of WHD Temperature & Humidity Controller

Views:7     Author:Elena     Publish Time: 2020-12-10      Origin:Site

Application

Mid/High voltage switchgear

Distribution cabinet

Box Transformer Substation

Terminal box


Structure

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Main Function


1.Automatic heating and dehumidification  

2.Communication:RS485(Modbus-RTU)

3.Humidity measurement range: 0-99%RH

4.Temperature measurement range: -40℃~99.9℃

5.Working humidity of controller:≤95%RH

6.Working temperaure of controller:-20℃~60℃

7.LED Display

8.Analog output

9.Alarm



Product Selection



Application

Type

Functions

Temperature & Humidity Controller

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WHD48

Panel mounted

1 channel

RS485(Modbus-RTU)

LED Display

Temperature ±1℃

Humidity ±5%RH

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WHD72

Panel mounted

2 channels

RS485(Modbus-RTU)

LED Display

Temperature ±1℃

Humidity ±5%RH

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WHD46

Panel mounted

3 channels

RS485(Modbus-RTU)

LED Display

Temperature ±1℃

Humidity ±5%RH

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WHD20R

 

DIN rail mounted

2 channels

RS485(Modbus-RTU)

LED Display

Temperature ±1℃

Humidity ±5%RH

Heater

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ALW-100W

Operating Voltage:AC220V AC110V

Rated Power:50-300W

Insulation resistance:≥1000MΩ

Smart Gateway

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AWT100

Working pressure:DC24V orAC/DC220V

Baud Rate:4800bps、9600bps、19200bps、38400bps

Communication:RS485


Photos on site
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