ABB 2CSH254065R2008 - Systevo Audio Switch

Systevo Audio Switch for providing of either the TV audio tone, using the audio Interface Bus (AI-Bus), or the incoming intercom signal, using the room audio bus (R-Bus), to the bed units. Support of up to 3 bed units with 1 TV set. In systems with intercom function the Systevo Audio Switch is required to transmit the discrete TV audio tone to the Systevo Call Smart handset. When an intercom is established, the TV audio is interrupted and the intercom signal is routed to the patient bed. At other bed units, the TV audio tone is still audible. Controlled by a superordinated room controller (IP) via the data bus (DBUS) such as a room terminal or a room electronic module. Upgradable to future system firmware thanks to future-oriented flash memory technology to ensure automated software updates during operation.