DAHUA ARD323-W2(868S) wireless contact switch
Key features
Wireless contact switch
Signāla stipruma mērīšana • Zemas akumulatora temperatūras noteikšana
• Frequency hopping and
two-way communication for stable communication
• Cloud update with automatic recovery
in case of update failure
| Cooperation: | DAHUA wireless alarm systems |
| Discovery: | Opening doors or windows |
| Alarm: | Signal to the alarm control panel |
| Frequency range: | 868MHz |
| Radio communication range (in open area): | max. 1200 m (in open space) |
| Alarm inputs: | no |
| Battery: | 1 xCR123A 3V (included) |
| Akumulatora darbības laiks: funkcijas:. | Anti-sabotage protection |
| Low battery alarm | |
| AES128 data encryption | |
| Operating temperature: | -10°C ... 55°C |
| Colour: | White |
| Weight: | 0.034kg – Transmitter |
| 0.007kg – Magnet | |
| Dimensions: | 100 x 21 x 21mm – Transmitter |
| 38 x 13.5 x 14 mm - magnet | |
| Manufacturer/Brand: | DAHUA |
| Warranty: | 2 years |
