Westermo MR Series - Manual (Page 438)

438 6622-3201
Web Interface and Command Line Reference Guide www.westermo.com
RJ45 to 25-Pin Crosssover Cable
This is normally the cable to use to connect the router to a V.24 leased line.
RJ45 - Westermo Side 25-way D
1 8 13
25 14
1
Signal Pin # Pin# Signal
RTS 1 5 CTS
DTR 2 8 DCD
RxD 3 2 TxD
GND 5 7 GND
TxD 6 3 RxD
DCD 7 20 DTR
CTS 8 4 RTS
RJ45 to 9-Pin Crossover Cable
This cable would normally be used to connect the router to an external asynchronous modem.
RJ45 - Westermo Side 9-way D
1 8 1
6 9
5
Signal Pin # Pin# Signal
RTS 1 8 CTS
DTR 2 1 DCD
RxD 3 3 TxD
GND 5 5 GND
TxD 6 2 RxD
DCD 7 4 DTR
CTS 8 7 RTS