Cable Connection
10
Wiring Sequence
Figure 10 Connection Using Straight-through/Cross-over Cable
NOTE:
The color of the cable for RJ45 connector meets the 568B standard: 1-orange and white, 2-orange,
3-green and white, 4-blue, 5-blue and white, 6-green, 7-brown and white, and 8-brown.
4.2 100Base-FX Ethernet Port
100Base-FX port is equipped with FC/ST/SC connector, and each port consists of TX
(transmit) port and RX (receive) port. To enable communication between Device A and
Device B, connect the TX (transmit) port of Device A to the RX (receive) port of Device B,
and the RX (receive) port of Device A to the TX (transmit) port of Device B. The following
figure shows the cable connection of the 100Base-FX Ethernet port. (The SC port is used as
an example. ST/FC cable connection is the same with SC.)
Figure 11
Cable Connection of 100Base-FX Ethernet Port
CAUTION:
A laser is used to transmit signals in fiber cables. The laser meets the requirements of level 1
