User's Manual

29/OCT/2014 REVIEW DRAFT — CISCO CONFIDENTIAL
B-2
Cisco IR500 Series WPAN Gateway and Range Extender Installation and Configuration Guide
Appendix B Cable and Connectors
Connector Specifications
Figure B-1 WPAN Gateway Power and Alarm Connector
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Ta b l e B-1 WPAN Gateway Power and Alarm Connector Pinouts
Pin Label Signal Description
1 V Positive DC power connection
2 RT Return DC power connection
3 A Alarm reference or Alarm in
4 A Alarm reference or Alarm in
WPAN Gateway Console Port
The console port on the WPAN gateway uses an RJ-45 connector. The console port is an RS232 serial
port. Table B-7 describes the pinouts.
Ta b l e B-2 WPAN Gateway Console Port Pinouts
Pin Signal
1 RTS output
2 DTR input
3 TxD output
4 GND
5 GND
6 RxD input
7 DSR output
8 CTS input
WPAN Gateway RS232/RS485 DCE Serial Port
The WPAN Gateway RS232/RS485 serial port uses an RJ45 connector. Table B-3 shows the pinouts,
depending on whether the user selects RS232 or RS485.