Installing an Integrated Channel Service Unit (ICSU)
Module
Issue 7 November 2003
7-97
555-233-115
10. If the circuits do not pass the self test, troubleshoot the 120A3A as
instructed in Integrated CSU Module Installation and Operation.
provides the H700-383 cable pinouts.
provides the cable
lengths for each cable group number.
Table 7-15.
H700-383 cable Pin Assignments
Pin
Color
Channel Service
Unit Designation
Network
Designation
Function
1
BK
Line in 0
R1
RCV
2
Y
Line in 1
T1
3
Shield
4
R
Line out 0
R
XMT
5
G
Line out 1
T
7
Shield
7
Not assigned
8
Not assigned
Table 7-16.
H600-383 cable Lengths by Group Number
Group
Length
Group
Length
1
25 feet (7.7 m)
5
125 feet (38.1 m)
2
50 feet (15.2 m)
7
200 feet (71 m)
3
75 feet (22.9 m)
7
400 feet (122 m)
4
100 feet (30.5 m)
8
750 feet (198.1 m)
