U-500 Binary Input, 5-fold, FM
DescriptionBus coupler with 5-fold binary input only for use with the FM room thermostat 6134/10 to connect up to 5 potential free contacts like conventional push buttons. Max. cable length: 10 m. Power is supplied from the device. Bus connection is provided via the bus terminal.
|Operating voltage||KNX Bus (29VDC)|