Existing Wiring

In this section, we will detail the most common types of wiring configurations found in a business location. The proper installation point for the RJ-31X walljack in each wiring configuration is represented by a black box labeled "31X".


Installing the RJ-31X at that point or before on the incoming phone line should guarantee correct operation of the ACP unit.


Single Line Installation

RJ-31X placement in a single line wiring configuration occurs before all existing phone equipment. The wiring configuration is characterized by a single incoming phone line with single or multiple RJ-11 walljacks.