ADTRAN Total Access 3000 Specifications download pdf (Page 18)

Total Access 3000/3010 T1-OR/NIU Installation and Maintenance Practice

10 61181310L2-5D

Total Access 3000 Chassis Amphenol Connectors

The Total Access 3000 shelf delivers DSX-1 from the network to the T1-OR/NIU through

connectors on the backplane labeled

Pair 7 and Pair 8. The DS1 signal is provided through the

backplane connectors labeled

Pair 1 and Pair 2.

Pins 1 and 33 of the connectors Pair 7 and Pair 8 are the DSX connections for the T1-OR/NIU

in slot 1. Pins 2 and 34 of these connectors are associated with slot 2. Pins 3 and 35 are

associated with slot 3, and so forth, up to pins 28 and 60 for slot 28. Table 5 provides the pin

numbers of the Total Access 3000 backplane Amphenol connectors.

Table 5. Total Access 3000/3010 Backplane Connector Pinout

Slot

Total Access 3000/3010

Loop Pair 1 and Pair 2 (DS1 Side)

DSX-1 Pair 7 and Pair 8 (DSX-1 Side)

1 1/33 1/33

2 2/34 2/34

3 3/35 3/35

4 4/36 4/36

5 5/37 5/37

6 6/38 6/38

7 7/39 7/39

8 8/40 8/40

9 9/41 9/41

10 10/42 10/42

11 11/43 11/43

12 12/44 12/44

13 13/45 13/45

14 14/46 14/46

15 15/47 15/47

16 16/48 16/48

17 17/49 17/49

18 18/50 18/50

19 19/51 19/51

20 20/52 20/52

21 21/53 21/53

22 22/54 22/54

23 23/55 23/55

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 43 44

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ADTRAN Total Access 3000 Specifications Page 18