Description
Specification:Temperature range : -50?~110?Dimensions: 48.5 x 40mmTemperature control mode: ON / OFFResolution: 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: 0.5SHigh temperature protection: 0?-110?Supply voltage: DC 12VStatic current: ? 35MA, attract current ? 65MAOutput voltage: DC 12VOutput power: 20A relayMeasurement input: NTC (10K 0.5%) Waterproof SensorEnvironmental requirements: -10?~ 60?,Humidity 20% -85%Light color: Red
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.Digital tube: display LL as the sensor is open circuit, please connect the sensor according to the instructions; display HH as the measuring range is exceeded, the thermostat will forcibly disconnect the relay; display --- high temperature alarm
Package Included:
3 x W1209 Thermometer Controller Module 3 x NTC Sensor
