Chapter 7 Cables
IES4005M User’s Guide
52
Figure 27 Ethernet LAN Cable
7.5.3 Pin Assignments
The following table describes the straight through Ethernet LAN cable’s pin layout.
The following table describes the crossover Ethernet LAN cable’s pin layout.
Note: For optimum electrical transmission performance, make sure the wires connected
to pins 1 and 2 and to pins 3 and 6 are twisted pairs.
Table 37 Straight through Ethernet LAN Cable PIN Layout
X1 PIN TIP COLOR X2 PIN
1 White and orange 1
2Orange 2
3 White and green 3
4Blue 4
5 White and blue 5
6 Green 6
7 White and brown 7
8 Brown 8
Table 38 Crossover Ethernet LAN Cable PIN Layout
X1 PIN TIP COLOR X2 PIN
1 White and orange 3
2Orange 6
3 White and green 1
4Blue 4
5 White and blue 5
6 Green 2
7 White and brown 7
8 Brown 8