The AUTOBUS extension interface is to be used on MICROS+ and NANOS central units, to extend the number of AUTOBUS connections from two to four. It’s possible to connect up to 124 AUTOBUS interfaces.
Up to four different power supplies can be used to isolate the different AUTOBUS networks and ensure reliability in case of over voltage e.g. in the case of a lighting strike.
Remark: TELETASK recommends to use over- voltage protection components on the main electricity supply and all network connections coming from outdoor (TV distribution, telephone and internet connections, door phone cabling….). It is not only important for the TELETASK system, but also for all connected systems with electronic circuits in the house: security systems, door phone systems, audio/video, washing machine, Audio//video equipment, TV sets, etc….
The interface is DIN rail compatible.