Avaya DEFINITY ONE - Page 162

Installation and Upgrades for DEFINITY ONE and
IP600 Internet Protocol Release 10
555-233-109
Issue 6
December 2001
Install and Cable the Cabinet
1-122Install off-premises station wiring
1
Figure 1-63 shows the connections for up to 24 off-premises analog telephones,
with concentrations of analog line pairs used at both buildings to minimize the
off-premises wiring required. At the MDF, jumpers must be connected between 1
row/connecting block in the white field and up to 3 rows/connecting blocks in the
purple field. At the station location, a WP-90929, List 1 concentrator cable is used.
There are 8 station appearances on each of the 3 fingers of the concentrator
cable. See Figure 1-63.
Figure 1-63. Connections to 24 out-of-building telephones
Figure Notes
1. Locally engineered cables
2. Multi-pair protector units (primary
protectors with heat coils or equivalent with
sneak current protection)
3. B25A cable
4. Concentrator cable (WP90929 List 1)
5. 356A adapter
6. Out-of-building wiring
7. Out-of-building analog telephones
8. Part of MDF or patch panel
9. Station side (white field)
10. System side (purple field)
11. Cross-connect jumpers
12. To TN2183, TN769, TN742, or
TN746B analog line circuit pack
crdf24o RPY 012398
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