Figure 7-7 Pgdad Connections - NEC Univerge SV9100 System Hardware Manual

7-8

Figure 7-7 PGDAD Connections

9. Install a modular jack for each PGDAD. For each module, run one-pair 24
AWG station cable from the cross-connect block to a modular jack. Ground
the unused pair.
10. Terminate the extension leads to GRN/RED of the modular jack. Terminate
the unused leads to the jack.
11. Install bridging clips as required.
For the module to ID correctly, set the circuit type to 0 for the port
in Program 10-03-01 prior to connecting the line cord.
CAUTION
12. Plug a modular line cord from the mod jack to the CN1 connector on the
PGDAD.
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CAUTION
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In some cases, while testing the operation of an extension port
that is connected to a Cordless II, Cordless Lite II, or PGDAD,
a technician may connect a line cord directly from an
extension port on the CD-8DLCA/CD-16DLCA blade. Though
this is not the recommended connection, it can be used to test
these devices.
Should a direct connection of this type be made to the base
station of the Cordless II or Cordless Lite II, or to a PGDAD,
the line cord must be 2-wire (1-pair). If a 2-pair wire is used,
the system provides power to the unused pair. This can prevent
the cordless telephone from acquiring a link with the base
station or it can damage the PGDAD or the SV9100 station
card.
The recommended connection is to punch down 2 wires to the
cross-connect block, then connect the extension block to the
RJ-61 connector on the blade.
Installing SV9100 Optional Equipment
Issue 2.0