APPENDIX A.
The following tables provide the pin assignments for the base unit and network interface modules
(NIMs).
Base Unit Pinouts
Table A-1. CONSOLE Port Pinouts
Pin
Name
1
DCD
2
RD
3
TD
4
DTR
5
SG
6
DSR
7
RTS
8
CTS
9
—
Table A-2. SFP Slot Pinouts
Pin
Name
1
TGND
2
TX FAULT
3
TX DISABLE
4
MOD DEF(2)
5
MOD DEF(1)
6
MOD DEF(0)
7
RATE SELECT
8
LOS
9
RGND
10
RGND
617004660F1-34B
CONNECTOR PIN DEFINITIONS
Description
Data Carrier Detect (output)
Receive Data (output)
Transmit Data (input)
Data Terminal Ready (input)
Signal Ground
Data Set Ready (output)
Request to Send (input)
Clear to Send (output)
Unused
Pin
11
12
13
14
15
16
17
18
19
20
Copyright © 2019 ADTRAN, Inc.
Name
RGND
RX-
RX+
RGND
VccR
VccT
TGND
TX+
TX-
TGND
31