W1209(Digital Thermostat)

Product Description: 

The W1209 is an incredibly low cost yet highly functional thermostat controller. With this module (HCTHER0006) you can intelligently control power to most types of electrical device based on the temperature sensed by the included high accuracy NTC temperature sensor. Although this module has an embedded micro-controller, no programming knowledge is required. 3 tactile switches allow for configuring various parameters including on & off trigger temperatures. The on board relay can switch up to a maximum of 240V AC – 5A or 14V DC – 10A. The current temperature is displayed in degrees Centigrade via its 3 digit seven segment display and the current relay state by an on board LED. 

Note: This module uses on-board non-volatile memory to store changes made to its settings. Therefore, any changes made will be saved even if power removed from the module.

How To Use: 

Connect the power supply and equipment, the measuring temperature is displayed, press the “SET” button, press ” + or – ” to set the desired temperature (long press ” + or – ” to quickly increase or decrease), press “SET” to confirm the setting and return, controller
automatically performs the relay ON/OFF.the thermostat output is 10A relay, meet a variety of high-power loads,
LED Indicator: LED off indicates the relay off; Lighting,indicates the relay is closed.
Digital LED Tubes: “LL” indicates sensor open, “HH” indicates overrange, the relay will be forcibly disconnected; “—” indicates high temperature alarm
Long press the “SET” button to enter the main menu settings, press ” + or – ” to switching between P0-P6,then long press “SET” or 10 seconds without keystrokes to confirm the setting and return.