Pin Assignment (Mdi/Mdo Cable); Mdo Circuit - Alcatel-Lucent 1643 AMS Installation Manual

System cabling
Figure 4-17 MDO circuit
Connector data
The MDI/MDO connector is a 25-pin SUB-D male connector (hotshrinked tailed).
Figure 4-18 MDI/MDO connector
1
14
Table 4-6
Point on Connector
1
2
3
4
5
6
7
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Issue 4, June 2007
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18
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Pin assignment (MDI/MDO cable)

Signal Name
MDO 4 return
MDO 4 return
MDO 3 return
MDO 3 return
MDO 2 return
MDO 2 return
MDO 1 return
Alcatel-Lucent - Proprietary
See notice on first page
3 1
4
6
16
14
Miscellaneous Discrete Output 4 return,
contact normally open
Miscellaneous Discrete Output 4 return,
contact normally closed
Miscellaneous Discrete Output 3 return,
contact normally open
Miscellaneous Discrete Output 3 return,
contact normally closed
Miscellaneous Discrete Output 2 return,
contact normally open
Miscellaneous Discrete Output 2 return,
contact normally closed
Miscellaneous Discrete Output 1 return,
contact normally closed
MDI/MDO interface
2
Description
4-19