INSTALLATION INSTRUCTIONS DESCRIPTION The DPC100 is a Doorbell / Paging Controller that can be combined with a MRC88CTL to provide whole-house paging and doorbell capability. Adding the Doorbell Communicator (DCSS or DCBB) and Doorbell Communicator Hub (DCH4) with the MRC88CTL system creates a complete entry control and paging solution.
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1. Power supply connection. Be sure to use the included power supply only. 2. Doorbell Switch Input (lighted or non-lighted). Provides door chime over speakers (not polarity sensitive). This input can also be connected to a DCH4 for a unique front / back door chimes.
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D. On-Hold Alarm Tones The DPC100 can provide on-hold alarm tones to alert you that a caller has been left on hold. After each minute the call has been left on hold, the DPC100 will momentarily mute the background music and output a double beep tone over the speakers.
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6-16V lighted doorbell switches. With DIP switch 2 in the ON position, the doorbell input terminals on the DPC100 can be connected to the DCH4 normally open auxiliary relay contacts. When a door phone on the DCH4 is activated, the DPC100 will momentarily mute the background music and provide a door chime (ding-dong) sound over the speakers.
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