Valet System One Installation Instructions Manual

Also see for System One: User manual Owner's manual

Valet System One Installation Instructions Manual Manual pdf 35 page image

34CABLE FUNCTIONSPOS (RED) 13.8 VDC - May measure from 11V to 13.8V with respect to 0Vdepending on voltage drop due to cable length.NEG (BLACK) 0 VDCTC TIMER CONTROL - Holds receiving stations on line for period controlledby initiating station. Normally low. Goes high when(SHIELDED GREY) chime activated or call initiated from any station.Stays high until chime or call is reset.VLC VOLTAGE LEVEL CONTROL - Carries different voltage levels generatedby initiating station to allow targeting of calls(SHIELDED YELLOW) etc. Voltage is present for duration of buttonpress or chime activation.COM1 (WHITE)COMMUNICATION LINES - Carries balanced audio signal for Chimes,Private Calls & Paging Calls.COM2 (BLUE)MUS1 (GREEN)MUSIC/ MONITOR LINES - Carries balanced audio signal for Musicand Monitoring.MUS2 (ORANGE)AUX AUXILIARY OUTPUT CONTROL - Carries different voltage levels generatedat initiating station, to control specific(SINGLE CORE) outputs on Auxiliary Output boards.NOTE: Shielded cable recommended for TC and VLC Lines to prevent spikes causedby rising and falling control signals being induced onto audio lines.

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