Toshiba GRL100-701B Instruction Manual page 349

BUS
BUS VT
CT
CB
Io from
CB adjacent Line CT
CT
VT
CB
BUS
PARALLEL LINE VT
(+)
[Default Setting]
CB1 contacts
(Closed when bus CB main
contact closed.)
CB2 contacts
(Closed when center CB main
contact closed.)
Disconnector N/O contact
Disconnector N/C contact
Carrier from remote 1
Carrier from remote 2
DC power supply
Transfer trip command 1
Transfer trip command 2
DEF carrier from remote 1
DEF carrier from remote 2
External trip signals
(Reclose & CBF Initiation)
Dif. protection block (#43C)
External CB close
Indication reset
CB1 ARC ready (Bus CB)
CB2 ARC ready (Center CB)
ARC block
DC
SUPPLY
(∗1)These connections are connected
by short-bars before shipment.
TB1 -1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
BUS VT 16
17
18
20
(∗1)
(CASE EARTH)
52A (A-ph.)
TB4-A4
BI1
52B (B-ph.)
B4
BI2
52C (C-ph.)
A5
BI3
52A (A-ph.)
B5
BI4
52B (A-ph.)
A6
BI5
52C (A-ph.)
B6
BI6
A7
BI7
B7 IO#1
BI8
A8
BI9
B8
BI10
A9
BI11
B9
BI12
A10
BI13
B10
BI14
A11
BI15
B11
(-)
A-ph
TB3-A14
BI16
B-ph
B14
IO#2
BI17
C-ph
A15
BI18
B15
(-)
TB2-A7
BI19
B7
BI20
A8
BI21
B8
IO#3
BI22
A9
BI23
B9
BI24
A10
BI25
B10
(-)
RELAY FAIL.
≧1
DD FAIL.
TB4 -A16
+5Vdc
(+) B16 DC-DC
A17
0V
(-) B17
A18
B18
A15
(∗1)
B15
(CASE EARTH)
E
TB3- A2
B O 1 B O 1
A1
B O 1
B O 2 B O 2
B1
B O 3
B O 3
B O 2
B2
A3
B O 3
B O 4
B3
A4
B O 4
B4
B O 5
A5
B O 6 B5
B O 5
A6
B O 7
B6
B O 6
A7
B O 8 B7
A8
B O 9
B8
A9
B O 10
B9
A10
B O 11 B10
A11
(HIGH SPEED
B O 12 B11
RELAY)
A13
(HIGH SPEED
B O 13
B13
RELAY)
A12
FAIL
RELAY
B12
FAILURE
(Optical Interface)
CN2
TX1
CH1 RX1
CK1
Electrical
TX2
Interface
(*)CH2
RX2
CK2
TX1
CH1
Optical
RX1
Interface
TX2
(*) CH2
RX2
TB3-A18
COM-A
B18
A17
COM-B
B17
A16
0V
B16
IRIG-B
TB4- A3
(+)
B3
TP -A 1
A1
TRIP-A
TP -B 1
A2
TRIP-B BUS CB
TP -C 1 B2
TRIP-C
TB4-A14
(+)
B14
TP -A 2
A12
TRIP-A
TP -B 2
A13
TRIP-B
TP -C 2 B13
TRIP-C
 348 
6 F 2 S 0 8 5 0
TB2-A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
IO#3
TB3-A18
COM2-A
A17
COM2-B
A16
COM2-0V
GPS Signal
B18
COM1-A
B17
COM1-B
COM1-0V
B16
Communication
or
Links
IO#1: IO1 module
IO#2: IO2 module
IO#3: IO6 module
RS485 I/F
TB4
(One RS485 port)
CN2
IO#1
For electrical interface
TB4
TX1
RX1
TX2
RX2
IO#1
For optical interface
Terminal Block Arrangement (Rear view)
Model GRL100-7*1
Note GRL100-701: 2 terminal system, not provided with
terminals marked with (*).
GRL100-711: 3 terminal system
For IEC103
Two ports RS485 I/F (option)
For RSM100 or IEC103
CN1
TB3 TB2
(IRIG-B)
A1 B1
B1
E
TB1
B10
1 2
IO#3
A18 B18
19 20
IO#2
VCT
CN1
TB2
TB3
(IRIG-B)
A1 B1
B1
OP1
E
OP2
TB1
B10
1 2
(*)
IO#3
A18 B18
19 20
IO#2
VCT