Description: W1209 DC12V Thermostat Thermometer Temperature Control Switch

W1209 Digital Temperature Control Switch is a programmable themrostat. The same module can be used in both controlling / maintaining Cold and Hot temperatures. Parameter 0 can be set to either Hot or Cold Control setting. The relay module is based on a microcontroller (MCU) and has 7 user configurable parameters accessible using 3 push buttons.

Specifications:

• Model: W1209
• Temperature range :-50-110C
• Dimensions:48.5 *40mm
• Temperature control mode:ON /OFF
• Resolution:When temperature is 0.1C, the resolution is -9.9~99.9, other temperature segment is 1C
• Control accuracy:0.1C
• Hysteresis accuracy:0.1C
• Refresh rate: 0.5S
• High temperature protection: 0-110C
• 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
• Environmenal requirements: -10 ~60C ,Humidity 20% -85%

Features:

• Precise Temperature Control upto 0.1C
• Fast Acting Control of 0.5 seconds response time
• With Water proof sensor
• LED Display for Temperature, settings and warning
• LED Relay Status Indicator
• Output Relay can be used with both AC and DC circuits

How to use:

• Connect the power supply and the load, you can supply to the controller,
• Is displayed as ameasured temperature,
• Press theSET button, the display flashes the temperature,
• Press –to set the desired temperature,
• After settig 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.

Application:

• Indoor Room Temperature Control
• Aquarium temperature controller
• Temperature controller for Controlled Temperature sheds
• Food and Beverage temperature controller
• Temperature controller for Health Care application

Documents:

17670

Package Included:

1 x-50-110C W1209 Digital thermostat Temperature Control Switch 12V +sensor

• Precise Temperature Control upto 0.1C
• Fast Acting Control of 0.5 seconds response time
• With Water proof sensor
• LED Display for Temperature, settings and warning
• LED Relay Status Indicator
• Output Relay can be used with both AC and DC circuits