Toshiba GRT100 Series Instruction Manual page 181

CT
CB
VT
CT
CT
CB
CT
MECHANICAL
TRIP
INDICATION RESET
EVENT
(1)These connections are connected
by short-links before shipment.
TB1 -1
2
3
4
5
6
IO#2
7
8
9
10
11
12
13
14
15
16
27
28
30
(1)
(CASE EARTH)
(+)
TB4 -A4
BI1
B4
BI2
A5
BI3
B5
BI4
A6
BI5
IO#1
B6
BI6
A7
BI7
B7
BI8
A8
BI9
B8
BI10
A9
BI11
B9
BI12
A10
BI13
B11
(-)
TB3-A14
BI14
B14
BI15
IO#2
A15
BI16
(-)
B15
RELAY FAIL.
1
DD FAIL.
TB4 -A16
+5Vdc
DC (+) DC-DC
B16
SUPPLY
0V
A17
(-)
B17
A18
B18
(1)
A15
B15
(CASE EARTH)
E
Typical External Connection of Model 101
 180 
TB3-A2
BO1
A1
BO2
B1
BO3
B2
A3
B3
BO4
A4
B4
BO5
A5
B5
BO6
A6
B6
BO7
A7
B7
BO8
A8
BO9
B8
A9
BO10
B9
A10
BO11
B10
A11
B11
BO12
(HIGH SPEED
RELAY)
A13
(HIGH SPEED
BO13
B13
RELAY)
FAIL A12
RELAY FAILURE
B12
TB3-A18
COM-A
B18
A17
COM-B
B17
A16
0V
B16
IRIG-B
TB4-A1
TRIP-1
B1
IO#2
A2
TRIP-2
B2
A3
TRIP-3
B3
A12
TRIP-4
B12
A13
TRIP-5
B13
6 F 2 S 0 7 8 9
For IEC103
TB3-A18
COM2-A
A17
COM2-B
A16
COM2-0V
Dual RS485 I/F ports
B18
COM1-A
COM1-B B17
COM1-0V
B16
For RSM100, IEC103 or
Modbus
Single RS485 I/F port
For RSM100, IEC103 or
Modbus
IO module
IO#1 IO1
IO#2 IO2
CN1
TB4 TB3
A1 B1
IRIG-B
E
TB1
1 2
A18 B18
29 30
IO#2
IO#1
VCT
Terminal Block Arrangement (Rear view)