Ethernet Straight-Through Cabling Diagrams
Straight-Through Ethernet cable is used when connecting an Ethernet node to any component (router, switch,
hub, computer, etc.). Here are some basic wiring examples of Straight-Through cabling.
RJ45 to M12 D Coded Cable
M12 D Coded to M12 D Coded Cable
Description
EtherCAT
Ethernet
TM
TD+
TX+
Transmit Data +
TD-
TX-
RD+
RX+
RD-
RX-
G3 Series EtherCAT
Star Quad
YELLOW
Transmit Data -
ORANGE
Receive Data +
WHITE
Receive Data -
BLUE
NOTE!
•
TDG3ECM1-5EN
Subject to change without notice
www.asco.com/g3
Technical Manual
TM
Color
2-Pair
WHITE / ORANGE
ORANGE
WHITE / GREEN
GREEN
RJ45 shown as T-568B standard.
07/2020
Pin Number
RJ45
M12
1
1
2
3
3
2
6
4
4-23