AT&T 585-300-903 Manuel D’Utilisation
Introduction
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One-Cabinet and Two-Cabinet AUDIX System
For new orders, an ACC/ACCE port will be installed at the back of the AUDIX system base cabinet and
wired to the backplane.
wired to the backplane.
For upgrades to existing systems, check the base cabinet for an ACC D05 connector. This is a 50-pin
Amphenol connector. Order the AUDIX Networking upgrade kit D181965 if this port is missing (comcode
845953108).
Amphenol connector. Order the AUDIX Networking upgrade kit D181965 if this port is missing (comcode
845953108).
Rear Connector Panel and Backplane (Large)
Check the control cabinet for an ACC D06 connector. This is a 50-pin Amphenol connector.
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If the connector is missing, order the AUDIX Large Networking Upgrade kits D181757 (comcode
105308696) and D182422 (comcode 845798131).
105308696) and D182422 (comcode 845798131).
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If the port is installed, check the label on the cable that goes from the connector to the backplane. It
will probably be an ED-1E434-11, Group 373 cable. If the system is to use EIA RS-232 ports for its
network, this cable must be replaced with a Group 374 cable — order the AUDIX Large Networking
Upgrade kit D182422.
will probably be an ED-1E434-11, Group 373 cable. If the system is to use EIA RS-232 ports for its
network, this cable must be replaced with a Group 374 cable — order the AUDIX Large Networking
Upgrade kit D182422.
Network Cabling Common to Most Configurations
New AUDIX systems ordered with networking will be shipped two H600-330, Group 1 null-modem
adapter cables for the RS-232 ports (see Figure 1-1, H600-330, Group 1 Special AUDIX Null-Modem
Cable) and one H600-331, Group 2 breakout cable (see Figure 1-2, H600-331, Group 2 AUDIX Networking
Breakout Cable).
adapter cables for the RS-232 ports (see Figure 1-1, H600-330, Group 1 Special AUDIX Null-Modem
Cable) and one H600-331, Group 2 breakout cable (see Figure 1-2, H600-331, Group 2 AUDIX Networking
Breakout Cable).
Systems that already have networking installed may have the H600-331, Group 1 networking breakout
cable rather than the H600-331, Group 2 cable (see Figure 1-3, H600-331, Group 1 AUDIX Networking
Breakout Cable). However, the Group 1 cables are no longer shipped.
cable rather than the H600-331, Group 2 cable (see Figure 1-3, H600-331, Group 1 AUDIX Networking
Breakout Cable). However, the Group 1 cables are no longer shipped.
H600-330, Group 1 Cable
The special null-modem adapter cables are used only for dedicated RS-232 connections. Two are supplied
(one for each RS-232 port).
(one for each RS-232 port).
NOTE
The null-modems are unique; do not substitute standard null-modems in this application.