Note : Relay output interface is a switch when it working ,these two ports are connected
If not work these two ports are not connected Pls know it . !!!!!
Specifications
Temperature range -50-110 ℃
Dimensions: 48.5 * 40mm
Temperature control mode: ON / OFF
Resolution When 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 protection 0-110℃
Supply voltage: DC 12V
Static current: ≤ 35MA, attract current ≤ 65MA
Output voltage: DC 12V
Output power: 20A relay
Measurement input: NTC (10K 0.5%) Waterproof Sensor
Environmental requirements: -10 ~ 60 ℃ Humidity 20%-85%
How to use:
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.