Z100-TYPE HARDWARE
NOTE:
A B25A MUST BE USED BETWEEN THE
ADAPTER CABLE AND THE CONNECTOR
MODULE.
Figure 2-16. 16-Port Analog Line Board Adapter Cable (853B Adapter)
4-PORT MET LINE BOARD CONCENTRATOR CABLE
The MET Line circuit pack (TN735) has an output of four 3-pair circuits that appear on a
25-pair connector at the switch. The WP-90929, List 4, Cable Assembly (Comcode 405 075
540) described previously and shown in Figure 2-15 combines the MET line circuits that
appear on two 25-pair connectors onto one 25-pair connector that connects to the cross-
connect field.
ADJUNCT POWER UNITS
There are two types of power supplies used for adjunct powering—individual and bulk. The
power supplies are specified by the Field Services Organization (FSO) for firm quote price
lists. For all other quotes, the power supplies are specified by the Premises Services
Consultant (PSC).
Individual Power Supplies
Individual power supplies (Figure 2-17) can be used for powering from the equipment room,
site or satellite locations, or information outlets. An individual power supply can power only
one voice terminal. Table 2-C contains the individual power supply limitations for distance,
wire gauge, and adjuncts.
When a number of individual power supplies are used at the equipment room or at a site or
satellite location, an ac power strip (Figure 2-18) is installed to accommodate the various
2-24
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