Toshiba GRT100 Series Instruction Manual page 184

CT
CB
VT
CT
CT
CB
CT
CB
CT
CT
(+)
[Default Setting]
EXT. MECHANICAL TRIP
INDICATION RESET
EVENT
DC
SUPPLY
(1)These connections are connected
by short-bars before shipment.
TB1 -1
BO1
2
3
4
BO2
5
6
BO3
7
8
9
10
BO4
11
12
13
14
IO#2
BO5
15
BO6
16
17
18
BO7
19
20
21
22
BO8
23
24
BO9
BO10
27
28
30
BO11
(1)
(CASE EARTH)
BO12
BO13
TB4 -A4
BI1
B4
BI2
A5
BI3
B5
BI4
A6
BI5
B6
BI6
IO#1
A7
BI7
B7
BI8
A8
BI9
B8
COM-A
BI10
A9
BI11
B9
BI12
COM-B
A10
BI13
B11
(-)
TB3-A14
BI14
B14
BI15
IO#2
A15
BI16
(-)
B15
IO#2
RELAY FAIL.
≧ 1
DD FAIL.
TB4 -A16
+5Vdc
B16
(+)
DC-DC
A17
0V
(-)
B17
A18
(1)
B18
A15
B15
E (CASE EARTH)
Typical External Connection of Model 202
 183 
TB3-A2
BO1
A1
B1
BO2
B2
A3
BO3
B3
A4
BO4
B4
A5
BO5
B5
A6
B6
BO6
A7
B7
BO7
A8
B8
BO8
A9
B9
A10
BO9
B10
A11
BO10 BO10
(HIGH SPEED
B11
RELAY)
A13
(HIGH SPEED
B13
RELAY)
FAIL
A12
COM2-A
COM2-B
RELAY FAILURE
B12
COM2-0V
COM1-A
COM1-B
COM1-0V
TB3-A18
Single RS485 I/F port
B18
For RSM100, IEC103 or
A17
Modbus
B17
A16
0V
B16
IRIG-B
TB4-A1
TRIP-1
B1
A2
TRIP-2
B2
A3
TRIP-3
B3
A12
TRIP-4
B12
Terminal Block Arrangement (Rear view)
A13
TRIP-5
B13
6 F 2 S 0 7 8 9
TB2-A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
IO#3
TB3-A18
For IEC103
A17
A16
Dual RS485 I/F ports
B18
B17
B16
For RSM100, IEC103 or
Modbus
IO module
IO#1 IO1
IO#2 IO2
IO#3 IO3
CN1
TB4 TB3 TB2
A1
B1
IRIG-B
E
TB1
1 2
B10
IO#3
A18
29 30
IO#2
IO#1
VCT