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Line Interface Modules
DSX-1 and E1 IMA/IMA+ LIM Overview
032R440-000
Xedge 6000 Hardware
5-41
Issue 17
Installation & Setup Guide
Optional 120 Ohm E1 Distribution Panel Kit
The optional 120 Ohm E1 Distribution Panel Kit (032M164-001) is used with the E1 IMA/IMA+
LIMs only and contains the following components:
•
Two 120 Ohm, 25-Twisted Pair, Shielded Cables (025H602-006)
•
One RJ48M to RJ48C Distribution Panel (S-032A011-002xx)
Figure 5-23
Connection Diagram, 120 Ohm E1 Distribution Panel Kit (one link shown)
Note
Distribution panel pinouts are described in
.
1-Ring
26-Tip
3
3
3
3
2-Ring
27-Tip
2-Ring
27-Tip
28
28
shield
chassis
ground
1-Ring
26-Tip
shield
TX (out)
chassis
ground
RX
TX
RX shield
TX shield
1, 2
4, 5
6
1, 2
4, 5
6
E1-IMA LIM
E1 Distribution Panel
S-032A011-002xx
120 Ohm
25-Twisted Pair
Shielded Cable
025H602-006
120 Ohm
4-Twisted Pair
Shielded Cable
(not supplied)
RX (in)
(not supplied)
50-pin Telco
RJ45
connectors
connectors
= Twisted Pair
= Connection
TX = Transmit
RX = Receive