Alcatel-Lucent 1643 AMS Installation Manual page 118

System cabling
Table 4-6
Point on Connector
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Cable data
Preferably stranded 24 AWG (0.20 mm
insulation should be used.
Cable connection
Please connect the MDI/MDO cable as shown in the figure below.
....................................................................................................................................................................................................................................
4-20
Pin assignment (MDI/MDO cable) (continued)
Signal Name
MDO 1 return
nc
MDI 4 return
MDI 3 return
MDI 2 return
MDI 1 return
MDO 4 common
nc
MDO 3 common
nc
MDO 2 common
nc
MDO 1 common
MDI 4 input
MDI 3 input
MDI 2 input
MDI 1 input
nc
Alcatel-Lucent - Proprietary
See notice on first page
Description
Miscellaneous Discrete Output 1 return,
contact normally open
Not connected
Miscellaneous Discrete Input 4 return
Miscellaneous Discrete Input 3 return
Miscellaneous Discrete Input 2 return
Miscellaneous Discrete Input 1 return
Miscellaneous Discrete Output 4,
common point of relay contact
Not connected
Miscellaneous Discrete Output 3,
common point of relay contact
Not connected
Miscellaneous Discrete Output 2,
common point of relay contact
Not connected
Miscellaneous Discrete Output 1,
common point of relay contact
Miscellaneous Discrete Input 4 input
Miscellaneous Discrete Input 3 input
Miscellaneous Discrete Input 2 input
Miscellaneous Discrete Input 1 input
Not connected
2
) to 20 AWG (0.51 mm
MDI/MDO interface
2
) wires with proper
365-312-802R7.2
Issue 4, June 2007