AT&T 75 - Page 407

Installation
110-TYPE HARDWARE
1.
2.
3.
4.
5.
Determine port assignment of ADU from Data Module Form:
EXAMPLE: Port Number B
02 01
Carrier Slot Circuit
Install patch cord or jumper wires at cross-connect field.
Connect RS-232 plug on ADU to data terminal.
Run and connect 4-pair line cord (modular plug on both ends) from information
outlet to ADU (see Figure 3-137).
Administer per AT&T System 75 and System 75 XE Implementation and AT&T
System 75 and System 75 XE Administration.
Figure 3-137. Connections to ADU for Data Terminal Equipment (R1V2 or
R1V3)
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