WHD Temperature & Humidity Controller Solution
Application
● Mid/High voltage switchgear
● Distribution cabinet
● Box Transformer Substation
● Terminal box
Structure
Main Functions
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
Certification
Product Selection
● 1 channel RS485(Modbus-RTU)
● LED Display
● Temperature ±1℃
● Humidity ±5%RH
● Panel mounted
● 2 channels RS485(Modbus-RTU)
● LED Display
● Temperature ±1℃
● Humidity ±5%RH
● Panel mounted
● 3 channels RS485(Modbus-RTU)
● LED Display
● Temperature ±1℃
● Humidity ±5%RH
● Panel mounted
● 2 channels RS485(Modbus-RTU)
● LED Display
● Temperature ±1℃
● Humidity ±5%RH
● DIN 35mm
5)ALW-100W Heater
● Operating Voltage:AC220V AC110V
● Rated Power:50-300W Insulation
● Resistance:≥1000MΩ
6) AWT100-4GHW Gateway
● Downlink: RS485
● Uplink:4G, WiFi or Ethernet
