- Device interfaces
- Two-Wire interface4(Two-Wire interface for indoor station)
- Cascade interface2
- General
- InstallationSurface mounting
- Indicator6
- Dimension (W × H × D)70.6 mm × 60 mm × 25 mm (2.78″ × 2.36″ × 0.98″)
- Working temperature-10 °C to 55 °C (14 °F to 131 °F)
- Working humidity10% to 90% (no-condensing)
- Power consumption≤ 2W
