Siedle system bus
The Siedle system bus is a high-performance 2-wire bus system with the standard basic functions calling, speech, door release and light switch and additional control functions and video. When using the bus telephones BTC 750-0 also an internal communication with up to 6 bus telephones can be done. The stage consists of a maximum per line. 31 system users such as bus telephones (BTS / BTC) and bus door loudspeaker (BTLM 650 - ...). A maximum.15 lines are constructed, ie in the overall system, the max. Number of participants 465 An extension with video at any time. bus switching module in a 3-grid switch panel housing with 4 integrated relays, each with a potential-free NO contact. Controlled via the light button BTLM or the bus telephones via the 6 keys on the BTC or parallel to a door call. With Button for entry into programming, 4 LEDs for status display of the 4 relays in programming. Operating time for each relay of adjustable 1 to 10 seconds - Power supply 12 V AC - 50 mA quiescent current - 60 mA operating current per contact - contact load max. 24 V AC / DC, 2 A - Dimensions: 53.5 x 89 x 60 mm Type: BSM650-02












Quantity: 1 unit.