SWAN Concentrator Installation and Support Guide

Cable Specifications

SWAN Concentrator Installation and Support Guide—429391-006

B-3

Pinouts of Supported RS-232 Signals

Table B-2 describes the supported RS-232 signals.

Table B-2. Pinout of WAN Port Connector for RS-232 Connections

WAN Port

Connector Pins Generic Name RS-232 Name

Electrical

Characteristic RS-232 Pin

33 Shield Shield 1

2GNDGND 7

4TXDTXD2322

9RXDRXD2323

13 RTSC RTS 232 4

16 CTSB CTS 232 5

21 DSRI DSR

232 6

24 DTR DTR 232 20

27 DCD DCD 232 8

30 TXCO TXCO 232 24

37 TXCS TXC 232 15

41 RXC RXC 232 17

45 Ring Ring 232 22

47 SDCD SDCD 232 12