
Door/window contact
Detects window/door opening condition
The SM201 magnetic contact detector detects if a door or window is currently open or close. The detector consists of two parts: a sensor and a magnet . They are designed to be fitted to doors or windows with the magnet mounted on the opening part and the sensor mounted on the fixed frame. Opening and closing the protected door/window will trigger the detector and a signal will be sent to the gateway.
| Code | SM201 |
|---|---|
| Frequency range | 868MHz (EU) |
| RF range (open space) | >1Km |
| RF protocol | U-Net 5.0 |
| User interface | 1 x Tamper button 1 x LED 1 x Binding button |
| Battery life | Up to 5 years |
| Battery type | AA1.5V x 1 |
| Operation temperature | -10°C~ +40°C |
| Operating humidity | 85% RH max |
| Dimension (mm) | 24(W) x 25(D) x 90(H) |
| Weight | 59g (including battery) |
Door/window contact
Place the magnetic part on the moving part of the door/window, and the wireless transmitter part on the static part. Anytime you can see the status of your door/window from the VIAS App.
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