Module working voltage: DC7-27V; AC85-250V
Whether to support USB power supply: TYPE-C 5V
Relay maximum load circuit voltage: AC250/10A; DC30V/10A
Support temperature and humidity sensor models: AM2301 three-wire; DHT11 three-wire; DS18B three-wire
Support 4 channels of temperature and humidity signal input:
Select the temperature and humidity sensor (DHT11; AM2301):
The sensor is inserted into CG1, then APP value 1 is displayed as temperature, and value 2 is displayed as humidity
When the sensor is inserted into CG2, the APP value 3 is displayed as temperature, and the value 4 is displayed as humidity
When the sensor is inserted into CG3, the APP value 5 is displayed as temperature, and the value 6 is displayed as humidity
When the sensor is inserted into CG4, the APP value 7 is displayed as temperature, and the value 8 is displayed as humidity
If using a single temperature sensor (DS18B20):
When the sensor is inserted into CG1, the APP value 1 is displayed as temperature, and the value 2 is empty
When the sensor is inserted into CG2, the APP value 3 is displayed as temperature, and the value 4 is empty
When the sensor is inserted into CG3, the APP value 5 is displayed as temperature, and the value 6 is empty
When the sensor is inserted into CG4, the APP value 7 is displayed as temperature, and the value 8 is empty
Create scenes in Tuya APP:
You can use the temperature and humidity parameters to control the relay to automatically turn on and off, (the specific scene establishment method can be set in the APP, the operation method is simple, stable and reliable,)
WIFI remote control relay switch can also be realized;
It can also support short-distance RF433mhz remote control to control the relay switch.