Raisecom RCMS2902-2E1GE-BL - Page 26

Raisecom
RCMS2902-2E1GE-BL Product Description
8 Appendix
Raisecom Technology Co., Ltd.
20
NC in the above table indicates no connection.

Straight-through cable: both ends adopt T568 A/T568 B standard.

Crossover cable: the 2 ends adopt T568 A and T568 B standards respectively.
Table 8-2 lists the wiring of EIA/TIA568 A and EIA/TIA568B standards.
Table 8-2 Wiring of EIA/TIA568 A and EIA/TIA568 B standards
Connector 1 (RJ45)
EIA/TIA568 A
Connector 2 (RJ45)
EIA/TIA568 B
PIN 1
White/Green
PIN 1
White/Orange
PIN 2
Green
PIN 2
Orange
PIN 3
White/Orange
PIN 3
White/Green
PIN 4
Blue
PIN 4
Blue
PIN 5
White/Blue
PIN 5
White/Blue
PIN 6
Orange
PIN 6
Green
PIN 7
White/Brown
PIN 7
White/Brown
PIN 8
Brown
PIN 8
Brown
Straight-through cable
Both 2 RJ45 connectors of the straight-through cable use the same wiring. In general, they
follow the EIA/TIA568 B standard.
Figure 8-1 shows the wiring of the straight-through cable.