Appendix A - Cabling Diagrams - Multitech MTASR3-200 User Manual

RASFinder User Guide

Appendix A - Cabling Diagrams

Command Port Cable
LAN Cables
Pin Circuit Signal Name
1 TD+ Data Transmit Positive
2 TD- Data Transmit Negative
3 RD+ Data Receive Positive
4 RD- Data Receive Negative
WAN Cables
54
COMMAND
1 2 3 4 5 6 7 8
PIN NO.
1
2
3
4
5
To COMMAND PORT
6
Connector
7
8
ETHERNET
1 2 3 4 5 6 7 8
10BASE-T
LINK3 LINK2
1 2 3 4 5 6 1 2 3 4 5 6
Pin
3
4
PIN NO.
1
2 TRANSMIT DATA (BA)
To
3
RECEIVE DATA (BB)
DTE
Device
4
(Terminal
5
Device;
6 e.g., ASCII
Terminal)
7 SIGNAL GROUND (AB)
8
20
22
25
10BASE-2
Pin Description
1 Center
2 Shield
LINK1
1 2 3 4 5 6
Circuit
Tip
Ring
MTASR3-200