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6-2 LM unit wiring
Follow the procedures below to connect a station cable to the
terminal block CN 2 on the LM unit. The following list shows
relationships between the CN 2 number and the station number.
Note
Protectors attached to the LM units mounted in the exchange are
shock absorbers used only during transit. Remove them at the time
of installation.
Strip a covering from a cable and insert the conductor into
the connector.
Remove CN2.
Pull the screwdriver.
Mount the terminal block on the LM unit after completing
cable connection.
Insert a screwdriver.
1
20
21
22
23
2
24
25
26
27
3
28
29
30
31
4
32
33
34
35
5
36
37
38
39
6
40
41
42
43
7
44
45
46
47
8
48
49
50
51
LM No.
CN2 No.
1
2
3
4
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