Toshiba GR200 Series Instruction Manual page 1064

Communication modules
5.3.3
The tables below show piggyback-circuit-modules provided for the communication. They are
mounted on CPU module directly. The actual mountings depend on the user ordering; thus,
the user should locate the actual implementations by the ordering using
Typical external connection
and
Table 5.3-1 Communication modules for Protection
Module
Connector
Medium
Usage
Symbol
Module 100Base-TX/1000Base-T
Connector RJ45 type
Medium Shielded twist pair
Substation automation
Usage
system and others
Symbol
Table 5.3-3 Communication modules for Miscellaneous
Module
Connector
Medium
Usage
Symbol
.
Protection signaling
ST type
Fiber optic(GI)
Tele-protection (2km class)
Protection
RX
TX
Table 5.3-2 Communication modules for Network
100/1000
BASE-T
RS485
PCB connector
Shielded twist pair
Data transfer in
IEC103
RS485
A1
B1
COM-A
A2
B2
COM-B
A3
B3
COMM
- 1041 -
Protection signaling
Fiber optic(SM/DSF)
Tele-Protection (30km / 80 km class)
100Base-FX
SC type (Duplex)
Fiber optic
Substation automation
system and others
100BASE-ＦX
TX
RX
Fiber optic interface
ST type
Fiber optic(GI)
Data transfer in
IEC103 (2km class)
Remote
Comm
.
RX
TX
6F2S1914 (0.49)
Appendixes
LC type (Duplex)
Protection
TX
RX
1000Base-LX
LC type (Duplex)
Fiber optic
Substation automation
system and others
1000
BASE-LX
IRIG-B
PCB connector
Shielded twist pair
Time
synchronization
IRIG-B000
A1
B1
SIG
A2(Disuse)
B2(Disuse)
A3
B3
GND
GRL200 (Soft 033 & 037)
Ordering
: