LCD Temperature & Humidity controller
Monitor and control indoor Temperature & Humidity
LCD display Temperature & Humidity
LCD Temperature & Humidity controller
1.General
AWS SeriesLCD Temperature & Humidity controller mainly used to control the temperature and the humidity in the indoor area. It is equipped one or multi digital temperature and humidity sensor. It can display or loop display the data of T&H on its LED. And the same time, it can transmit the measured data by RS485 port and can control the fan or heater by its relay output.
2.Characteristic
· With the Swiss digital T&H sensor, high accuracy and simple wiring;
· Each sensor corresponds to 2 control contacts to connect the fan and the heater;
· Programmed by keys on the front. The user can set the device parameter according to their need;
· the programming parameter can be stored when no power;
· With excellent Electronic Magnetic In EMI
· It is protected by password.
3.Product Code
AWS
Option: C-RS485 J- sensor rupture Alarm
Sensor option: 01---1 T 11---1 T&H
02---2 T 22---2 T&H
03---3 T 33---3 T&H
Size
72 | 72×72mm |
46 | 120×60mm |
96 | 96×96mm |
4.Specification
WHD72 (With 1 sensor)
Model | Control Function | Sensor | Installation | Outline |
WHD72-11 | 1 T&H control | WH-2(1) | Embedded |
|
WHD72-01 | 1 T control | W-2(1) |
Note:
1.Each sensor has 2 control contacts to connect fan or heater to control the temperature and the humidity indoor.
3.Between RS485 and the sensor rupture alarm, one can be chosen.
4.The cable between sensor and controller is maximal 10 meters.
5 Technical Features
Parameters | Values | |
Range | T | -40.0°C~+99.9°C |
H | 1%~99% | |
Accuracy | T | ±1°C |
H | ±4% | |
Control Range | Heating | -40.0°C~+40.0°C |
Cooling | 0.0°C~+100.0°C | |
Humidity control | 1%~99% | |
Relay Capacity | AC250V/5A | |
Communication | RS485,MODBUS(RTU) | |
Power supply | Voltage | AC,DC110V or 220V |
Consumption | normal(≤ 0.8W)+ relay(each ≤ 0.7W) | |
Resistance | ≥100MΩ | |
Isolation | Power / housing / connectors | |
ENV | T | -10°C~+55°C |
H | ≤95%RH | |
Altitude | ≤2500M | |
