Detector de humo

Functions
Operating type Stand alone Built-in sounder Yes, 85 dB at 3 m
Connectivity
Standard network connexion by cable yes Connection mode hard-wired Optional interconnection by radio no Standard interconnection by radio no
Voltage
Input voltage ~ 220 … 230 V
Measurement
Detection Range 50 m² Detection Method Optical
Battery
autonomy 230V, 4-year back-up battery life with DURACELL PLUS 9 V alkaline battery Weak battery warning yes
Power supply
Back-up battery integrated Yes Supply Voltage Mains / alcaline battery 9V 6LR61
Dimensions
Dimensions (LLxwwxhh) 125 mm x 48 mm