Description
Electrical characteristics
- Battery type – Battery (default power supply method) or 12 VDC
- Power supply – Battery (default power supply method) or 12 VDC
- Operation humidity – 10% to 90% (no condensing)
- Operation temperature – -20 °C to 60 °C (-4 °F to 140 °F)
- Battery life span – Up to 3 years (standby time)
Wireless transmission
- RF frequency – 433 MHz
- RF modulation – 2GFSK
- RF distance 900 m (open area)
General
- IP rate IP65
- Installation method – Wall mounting
- Dimension(WxHxD) – 190 × 200 × 47. 3 mm(7.48″ × 7.87″ × 1.86″）
- Shell material – PC+ABS
- Weight – 606.5 g (21.4 oz)
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