Installation guide
61200740E1-34E Copyright © 2011 ADTRAN, Inc. 41
APPENDIX A. CONNECTOR PIN DEFINITIONS
The following tables provide the pin assignments for the base unit, NIMs, and VIMs.
Base Unit Pinouts
Table 6-1. CONSOLE Port Pinouts
Pin Name Description
1 DCD Data Carrier Detect (output)
2 RD Receive Data (output)
3 TD Transmit Data (input)
4 DTR Data Terminal Ready (input)
5 SG Signal Ground
6 DSR Data Set Ready Tied to pin 1 (output)
7 — Unused
8 CTS Clear to Send Tied to pin 1 (output)
9 — Unused
Table 6-2. SFP Slot Pinouts
Pin Name Pin Name
1RX_LOS11RGND
2RGND12RX_DAT-
3RGND13RX_DAT+
4MOD_DEF(0)14 RGND
5 MOD_DEF(1) 15 VddR
6MOD_DEF(2)16 VddT
7 TX_DISABLE 17 TGND
8TGND18TX_DAT+
9TGND19TX_DAT-
10 TX_FAULT 20 TGND