1 – Introduction
T1 CrossConnect Installation & Operation Manual
Version 2
GatesAir
1-7
Intraplex Products
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MA-255A or C
The next sections describe these module adapters.
1.4.8.1 MA-216 Module Adapter
The MA-216 is used with the CM-5 T1 common module. It provides a T1 interface which can be
connected to any of the T1 port connectors on the MA-255A or C, as well as a remote control port and
timing I/O jacks. Section 3 – “Installation & Wiring” gives connector and pin assignment information
for the MA-216.
1.4.8.2 MA-251A and MA-252A Module Adapters
The MA-251A and MA-252A module adapters provide connection for the
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Map contacts
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Remote control port
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External timing I/O
The MA-252A is used only with the DCS-9500. Section 3 – “Installation & Wiring” gives connector and
pin assignment information for the MA-251A and MA-252A.
1.4.8.3 MA-255A and C Module Adapters
The MA-255 module adapters provide connections for six T1 circuits. Section 3 – “Installation and
Wiring” gives connector and pin assignment information for the MA-255s.
1.4.9
Power Supply
The power supply provides power for the chassis, controls, and front-panel indicators. The indicator
lights are visible when the chassis front cover is closed.
AC power is connected to the rear-panel connectors. Another option with the DCS-9530, DCS-9560,
and DCS-9565 is to connect DC power to the rear-panel connectors. In addition, the DCS-9530, DCS-
9560, and DCS-9565 chassis can accommodate a main power supply and a redundant power supply.
Summary of Contents for Intraplex T1 DCS-9500 CrossConnect System
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