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, the display — as high temperature protection.
1 x DC12V W1209 Module
1 x Acrylic Case Shell Box Kit
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