Connector data
The MDI/MDO cables have a 25-pin SUB-D connector (male).
Table 4-12
Pin assignment (MDI/MDO cables)
Point on
connector
Signal name
Point on
connector
Signal name
1
IN 0
14
IN 1
2
IN 2
15
IN 3
3
IN 4
16
IN 5
4
IN 6
17
IN 7
5
IN common
18
OUT 0 return
6
OUT 0
19
OUT 1 return
7
OUT 1
20
OUT 2 return
8
OUT 2
21
OUT 3 return
9
OUT 3
22
OUT 4 return
10
OUT 4
23
OUT 5 return
11
OUT 5
24
OUT 6 return
12
OUT 6
25
OUT 7 return
13
OUT 7
Figure 4-34 Connector of the MDI/MDO cables
System cabling and final assembly
Miscellaneous Discrete Inputs/Outputs (MDIs/MDOs)
.................................................................................................................................................................................................................................
365-374-187
Issue 1, December 2005
Lucent Technologies - Proprietary
See notice on first page
4-55