User manual

46
Technical specifications
14 Technical specifications
Device short description: HmIP-SMI55
Supply voltage: 2x 1.5 V LR03/micro/AAA
Current consumption: 50 mA max.
Battery life: 2 years (typ.)
Degree of protection: IP20
Ambient temperature: 5 to 35 °C
Dimensions (W x H x D):
Without frame: 55 x 55 x 20 mm
Including frame: 86 x 86 x 21.5 mm
Weight: 90 g (incl. batteries)
Radio frequency band: 868.0-868.6 MHz
869.4-869.65 MHz
Receiver category: SRD category 2
Typ. open area RF range: 150 m
Maxium radiated power: 10 dBm
Duty cycle: < 1 % per h/< 10 % per h
Detection range: 12 m
Detection angle horizontal: 80°
Detection angle vertical: 20°
Subject to technical changes.