Smoke alarm remote inspection - Optic fire detector EI6500-OMS

Smoke alarm remote inspection - Optic fire detector EI6500-OMS – Ei – 5099383007183: Mode of action optical, Standalone yes, Can be connected via cable no, Networkable via radio (standard) no, Networkable via radio (optional) no, Primary power supply Battery / accumulator, Supply voltage 3 V, Voltage type of the supply voltage DC, With voltage indicator no, With backup battery no, Supplied backup battery without, Volume 85 dB(A), Mounting other, Suitable for duct mounting no, Height 45 mm, Diameter 135 mm, Colour white, RAL number (similar) 9010, Smoke switch yes, With orientation light no, Type of test / pause button Combination, Cable entry other, IP protection) IP2X, Explosion-tested version no, With Q label yes, VdS recognized no