Wiring Off-Premises Stations (Tn1654 Ds1 Converter) - Avaya MCC1 Installation And Upgrades

Install and Administer Trunks
Add TN1654 DS1 Converter (r only)
Figure 282: 127A BALUN Coaxial Adapter
4
4
Figure notes
1 127A BALUN coaxial adapter
2 Connect to quad cable (H600-348 or
similar)
3 BCN Connections to E1 network
equipment
Return to Task List
Wiring Off-Premises Stations (TN1654 DS1
Converter)
Return to Task List
The cabling outside the building for off-premises stations is provided by the local telephone company.
The off-premises stations can appear on any of the RJ21X network interfaces provided for the Central
Office (CO) trunks.
CAUTION:
Only an FCC-approved (or equivalent) analog type telephone, for example, a 2500-type,
can be used as an off-premises station. The TN746B and TN2183 Analog Line circuit
packs can be used for off-premises stations.
1
Connect an A25D cable between the RJ21X network interface and a sneak fuse panel. See
Sneak Fuse Panels
690
3
5
4
5
on page 443 for details.
1
2
h1df127b KLC 012301
Single-point ground connection
2
0.75 mm (18 AWG) ground wire
to ground terminal at MDF
SI Installation and Upgrades
Install
June 2004