Wireless Window/Door Contact Switch Application
n Power voltage:DC6V (CR2016 3V * 2PCS)
n Quiescent current: ≤8uA
n Working current: ≤10mA
n Working frequency: 433.92Mhz
n Working indicator: Red LED
n Low battery: blue LED, blink every 2s
n Low battery: ≤4.4V ±5%.
Wireless Window.Door Contact Switch Application-R.pdf
Model:HTW-YM-XB
n Power voltage:DC6V (CR2016 3V * 2PCS)
n Quiescent current: ≤8uA
n Working current: ≤10mA
n Working frequency: 433.92Mhz
n Working indicator: Red LED
n Low battery: blue LED, blink every 2s
n Low battery: ≤4.4V ±5%.
Signal coding based on chip EV1527.
Contact Closed: code 1010
Contact Open:Code 0111
i.e. it sends 2 different signal to receiver to detect the window/door is open or closed.
*Recommend match with Receiver: HTW-RV-U22
Please Remove the Plastic Plate on Button Battery Before Using.
Model:HTW-RV-U22
n Power voltage:100-240Vac, 50/60Hz
n Output: Non-Voltage dry contact
n Quiescent current: ≤7mA
n Working frequency: 433.92Mhz
n Reed Switch instead of Relay optional
n Effective Distance:50M without walls
n Size: 88 x 38 x 22mm
Learn code and Remove Code
1.Open the cover shell
2.Clear the memory :press the learning button about 10 seconds , the indicator turn on to off , it means the Code had been removed successfully.
3. Learn: press the LRN learning button, the indicator from on to off , loosen your finger, then open the wireless contact, the indicator flash 2 times and off .it mean you learn the wireless contact successfully .
>> Application
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