Bus opening detector mini, brown, for mounting on doors or windows. Reacts to removal of the magnet. Incl. tamper protection. Occupies an address in the 9000 system. Operating voltage via bus, idle current consumption: 5mA, I-calc =5mA. Operating temperature: -10°C to +40°C. Color: brown. Dimensions: 26 x 55 x 16mm, magnet: 16 x 55 x 15mm. As an alternative to the included bar magnet, a D 9 x 3mm ring magnet is included.