Ordering; Transformer Protection; Protocol Converter (Option) - Toshiba GRT100 Manual

GRT100

ORDERING

1. Transformer Protection

Type:
Transformer Protection Relay
Model:
-Model 100: 2 three-phase current inputs for 2-winding transformer
-13 N/O configurable output contacts
-23 N/O configurable output contacts
-Model 200 : 3 three-phase current inputs for 3-winding transformer
- 13 N/O configurable output contacts
- 23 N/O configurable output contacts
CT Rating:
1A, 50Hz, 110V/125V
1A, 60Hz, 110V/125V
5A, 50Hz, 110V/125V
5A, 60Hz, 110V/125V
1A, 50Hz, 220V/250V
1A, 60Hz, 220V/250V
5A, 50Hz, 220V/250V
5A, 60Hz, 220V/250V
1A, 50Hz, 48V/54V/60V
1A, 60Hz, 48V/54V/60V
5A, 50Hz, 48V/54V/60V
5A, 60Hz, 48V/54V/60V
Communications:
RS485
Dual RS485
Miscellaneous:
None

2. Protocol Converter (Option)

Type:
Protocol converter
Model:
1 port, Electrical signal (RS485)
4 ports, Electrical signal (RS485)
8 ports, Electrical signal (RS485)
8 ports, Electrical signal (RS485): Max. 8, Optical signal: Max. 1
8 ports, Electrical signal (RS485): Max. 8, Optical signal: Max. 4
8 ports, Electrical signal (RS485): Max. 4, Optical signal: Max. 8
1 port, Electrical signal (RS485) or Optical signal
1 port, Optical signal
4 ports, Optical signal
8 ports, Optical signal
AC power supply rating:
AC 100/DC 110V
AC 200/DC 220V
DC 48V
External time synchronisation:
None.
Provided. (IRIG-B)
GRT100 −
GRT100
101
102
201
202
1
2
3
4
5
6
7
8
A
B
C
D
1
3
0
G1PR2
101
104
108
118
148
184
111
110
140
180
10
50
A0
00
10
14
B − 0 −
− A −
G1PR2
0
−