W1209 DC 12 В светодиодный цифровой термостат контроль температуры термометр термо контроль Лер модуль переключателя+ датчик NTC

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 ≤ 65m A

Output voltage: DC 12V

Output power: 20A relay

Measurement input: NTC (10K 0.5%) Waterproof Sensor

Environmental requirements: -10 to 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.

Parameter Function:

Long press SET 5 seconds to enter the main menu settings, press the - toggle P0 ... P8 long press SET or 10 seconds of no key activity confirmed their return to the controller

Package included:

1x digital temperature control switch