THEBEN 4000000 LUXOR 400 SWITCHING MODULE AND 4 CHANNEL CENTRAL.

4-channel basic device for lighting control, Selector switch for configuring central management functions, Potential-free inputs U1 and I4, Expandable modular system with central management functions, For switching electrical consumers, Manual switching on the device, LED indication, 2 timing functions (staircase light function with switch-off warning, queue), Possibility of integrating up to 16 LUXOR modules, centralized ON/OFF, panic function and presence simulation, The LUXOR modules are connected via bus line to 2 wires (COM bus), Max. length input line up to 100 m (U1 inputs), Input I4 (L): for connecting a residual current circuit breaker (RCD), Universal voltage input: 8–48 V AC/DC (e.g. for systems intercoms) (U1), Command for configuring centralized management functions