Installation - NEC Univerge SV8100 System Hardware Manual
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Also See for Univerge SV8100:
- Features and specifications manual (2210 pages) ,
- Features & specifications manual (1174 pages) ,
- Programming manual (986 pages)
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UNIVERGE SV8100
System Hardware Manual
The PZ-4COTE/PZ-4COTG consumes four trunk ports ranging
between ports 001~200. The CN2 connector provides connection to
four analogue trunk ports, which are not polarity sensitive. The
power failure circuits (CN3) are also not polarity sensitive.
Refer to the following table for maximum upgrade capacities of the
PZ-4COTE/PZ-4COTG daughter board:
Table 2-4 SV8100 Maximum 9.5" Gateway and 19" System Capacities
– Blades on page 2-9
5.2.2
Installation
To install the PZ-4COTE
1.
Four spacers are included with the PZ-4COTE/PZ-4COTG.
Install the plastic spacers on the CD-4COTA/CD-4COTC or
CD-LTA blade. Make sure to attach the spacers so that they
extend out on the side of the daughter board which has the
CN1 connector.
2.
Position the PZ-4COTE
CN4 connector on the CD-4COTA/CD-4COTC or CD-LTA.
Press the blade and board together, ensuring the plastic
spacers lock in place.
3.
Install the PZ-4COTE/PZ-4COTG blade (refer to
Installing the PZ-4COTE/PZ-4COTG Daughter Board on page
).
4-76
When using the PZ-4COTE/PZ-4COTG
daughter board for loop start trunks, the PBX
ground must be connected as described in
Chapter 3 Installing the SV8100
section 2.3.3 Install Grounding on 19" Chassis
on page 3-14
for the trunks to function
correctly.
When connecting the RJ-61 cable to the
PZ-4COTE/PZ-4COTG daughter board, note
the position of the Power Failure connector
(CN3). Do not confuse this connector as the
trunk connector (CN2).
Do not wire a RJ-11 directly to the CD-4COTA/
CD-4COTC interface. Use the appropriate
RJ-61 wiring when connecting to the
/
:
PZ-4COTG
/
PZ-4COTG CN1 connector over the
Issue 9.0
Chassis,
Figure 4-33
4 - 77
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