127
Appendix
Appendix C - Cabling Diagrams
WAN/LAN Cables
WAN
1234
Pin Circuit Signal Name
1 TD+ Data Transmit Positive
2 TD- Data Transmit Negative
3 RD+ Data Receive Positive
6 RD- Data Receive Negative
Serial Cable
Serial
12
3
45
6
7
8
Male
DB-25
8
3
2
20
7
6
4
5
Male 8-pin
Mini-DIN
To RF500S
To Modem
1
2
3
4
5
6
7
8
