Table K. Serial Nim Connector Pinouts; Table L. Dbu Connector Pinouts; Table M. E1 Dbu Connector Pinouts - ADTRAN NETVANTA 3000 SERIES Hardware Installation Manual

NetVanta 3000 Series Routers

Table K. Serial NIM Connector Pinouts

Pin Name
1 TD_A
2 ETC_A
3 TCLK_A
4 RCLK_A
5 RD_A
6 DCD_A
7 DTR_A
8 RTS_A
9 RTS_B (V.11 only)
10 CTS_B (V.11 only)
11 CTS_A
12 DSR_A
13 TM_A
DBU Connectors

Table L. DBU Connector Pinouts

Pin Name
1-3 —
4 T
5 R
6-8 —

Table M. E1 DBU Connector Pinouts

Pin Name
1,2 —
3 R1
4 R
5 T
6 T1
7,8 —
An optional DIM is required for dial backup applications.
61200860L1-34C
Pin Name
14 TD_B
15 ETC_B
16 TCLK_B
17 RCLK_B
18 RD_B
19 UNUSED
20 UNUSED
21 UNUSED
22 UNUSED
23 UNUSED
24 UNUSED
25 UNUSED
26 GROUND
Description
UNUSED
Network–TIP
Network–RING
UNUSED
Description
UNUSED
Network–RING1
Network–RING
Network–TIP
Network–TIP1
UNUSED
© 2003 ADTRAN, Inc.
Hardware Installation Guide
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