Panasonic CPC-EX manual Off-Premises Adaptor OPX

Chapter 5. Peripheral Equipment Section 300-Installation

Off-Premises Adaptor (OPX)

Guidelines

•Analog phones can be connected as off-premise stations through a direct line to the DBS or through the central office, depending on how far the stations are from the OPX Adaptor.

Table 5-4shows how far the OPX stations can be from the adaptor without going through a CO.

Table 5-4. Maximum distances for direct connection to OPX stations

Wiring	Max. distance (in feet) between
gauge	the OPX Adaptor and the OPX
	station
AWG 22	27877
AWG 24	17532
AWG 26	11025

•One OPX Adaptor (VB-43702) is required for each OPX station.

•The ringing output of the OPX Adaptor is 225 Vp-p (peak-to-peak) at 20 Hz.

•When OPX stations are connected through the central office, an external ringer supply may be required. If required, the ringing supply is connected to the OPX Adaptor.

•Order an OL13C circuits for OPX stations connected through a CO.

•The following tools are required to install the OPX Adaptor:

-Phillips screwdriver

-Needle-nose pliers

-Diagonal shears.

5-10 DBS Manual - Revised April 2000 DBS-2.3/9.2-300