Communication modules
5.5.2
LAN communication
(i)
The tables below show LAN modules, which are located at C1 and C2 for dual ports (see Figure
5.5-5). The type of modules is selected with an ordering number.
Table 5.5-1 LAN communication modules for COM#1 and COM#2
Type
Connector
Medium
Usage
Symbol
100Base-TX/1000Base-T (RJ-45 plug)
Shielded twisted pair cable should be selected in order that
shall be satisfied
connection with local PC for GR-TIEMS engineering.
100Base-FX (LC plug)
When LAN network is constructed with fiber optic system, 100Base-FX module shall be
selected for the communication.
100Base-TX/1000Base-T
RJ45 type
Shielded twist pair
Substation automation system, etc.
100BASE-TX
1000BASE-T
. It is designed for LAN communication, so it can be also used for the
- 646 -
6F2T0207 (0.01)
100Base-FX module
LC type (Duplex)
Fiber optic
100BASE-FX
TX
RX
electric magnetic compatibility
GRE200 (5,6)