Owner`s manual

PureLink by Dtrovision
TABLE OF CONTENTS 47
Pin RS-232 RS-422
1 Not used Not used
2 Rx: Receive Rx-: Receive (-)
3 Tx: Transmit Tx-: Transmit (-)
4 Not used Not used
5 Ground Ground
6 Not used Not used
7 Not used Tx+: Transmit (+)
8 Not used Rx+: Receive (+)
9 Not used Not used
LAN Cable Termination (for Control)
The following table shows the pinout of the LAN connector. Note that in the pinout table,
some transmit/receive functions (abbreviated as Tx/Rx) are different for straight-through
cable and crossover LAN cable.
Straight-through Cable: for connection of PM series Matrix Router to an Ethernet
network
Crossover Cable : for direct connection between the PC or controller and the PM
series Matrix Router.
Pin
Crossover Cable
End 1 Wire Color End 2 Wire Color
1 Orange/ White Orange/ White
2
Orange Green
3 Green/ White Green/ White
4 Blue Blue
5 Blue/ White Blue/ White
6
Green Orange
7 Brown/ White Brown/ White
8 Brown Brown
Pin
Straight-through Cable
End 1 Wire Color End 2 Wire Color
1 Orange/ White Orange/ White
2 Green Green
3 Green/ White Green/ White
4 Blue Blue
5 Blue/ White Blue/ White
6 Orange Orange
7 Brown/ White Brown/ White
8 Brown Brown