Comdial DX-80 Technical Manual page 51

APM4
Extension Number Matrix Per Installed Location
KSU Connector Extension numbers
used in KSU1
APM4 Connector
(SLOT 4)
J2 Extension
Expansion
(SLOT 2)
J3 Extension
Expansion
(SLOT 3)
To install the APM4 perform the following steps.
1. Be sure that the entire system is turned off.
2. Remove the KSU cover (four screws at each corner).
October, '03
APM4
Extension Numbers
in KSU2
149,150,151,152 153,154,155,156
109,110,111,112 133,134,135,136
117,118,119,120 141,142,143,144
Comdial
DX-80 Installation & Maintenance
408M
Notes
KSU1 analog ports are standard
Since the profile of the APM4
module is higher than the other
modules, only one Extension
Expansion connector can be
used for APM4 modules.
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