The wireless door sensor signals the system for changes in door state. It's battery powered and surface mountable with an included installation bracket. The battery life is 1-2 years with the included coin cell battery.
The sensor consists of two parts: the main sensor assembly and the magnet enclosure. The magnet enclosure may be replaced with another magnet (e.g. one drilled into a door).
| Property | Value |
|---|---|
Static current (MAX) | 9 uA |
Transmit current | 30 mA |
Transmit power | 4 dBm |
Receive sensitivity | -96 dBm |
Communication protocol | BLE4.1 |
Frequency band | 2.4 GHz |
Max communication distance | 100m |
Working voltage | 1pc CR2450 button battery |
Induction distance | >10MM |
Alarm indicator | LED status indicator |
Output signal type | Alarm report, tamper report, low battery report, heartbeat report |
Working humidity & temperature | 10 C ~ 50 C; < 95%RH no condensation |
Dimensions (door detector) | 80 * 35 * 18 mm (L * W * H) |
Dimensions (door magnet) | 80 * 12 * 18 mm (L * W * H) |