Product Description
W1209 12V DC Digital Thermostat Temperature Control Switch Sensor Module.Product Features
•Temperature range :-50-110 .
•Dimensions: 48.5 * 40mm.
•Temperature control mode: ON / OFF.
•ResolutionáoWhen temperature is 0.1 , the resolution is -9.9~99.9, other temperature segment is 1 .
•Control accuracy: 0.1 .
•Hysteresis accuracy: 0.1 .
•Refresh rate: 0.5S.
•High temperature protectionáo 0-110 .
•Supply voltage: DC 12V.
•Static current: ü 35MA, attract current ü 65MA.
•Output voltage: DC 12V.
•Output power: 20A relay .
•Measurement input: NTC (10K 0.5%) Waterproof Sensor.
•Environmental requirements: -10 ~ 60 á Humidity 20% -85%.
Connect the power supply and the load, you can supply to the controller.
•Is displayed as a measured temperature.
•Press the SET button, the display flashes the temperature.
•Press - to set the desired temperature.
•After setting press SET to confirm return,.
•The controller automatically performs the relay by setting off.
•Lights, LED status descriptions.
•Indicator: Off The relay is switched off, Always indicate the relay is closed.
•LED: Shows LL is the sensor open, showing ?HH is out of range, the thermostat will be forced to close the relay.
