6
6 F 2 S 0 8 7 7
2. Application Notes
G1IF4 is applied to provide the following functions:
(1) Interface for connecting protection relays without IEC61850 communication to a
Substation Automation System (SAS) with IEC61850
(2) Gateway in RSM100 communication
To realise the above:
G1IF4 provides two RS485 communication ports. The first is for communication between
G1IF4 and protection relays by IEC60870-5-103 protocol. The second RS485 port, dedicated for
the interface of G1IF4 and TOSHIBA GR relays, is used for monitoring and maintenance by
RSM100.
The Ethernet LAN and TCP/IP protocol are used for communication to station LANs, and its
transmission medium is 100 Base-TX UTP cable or 100 Base-FX optical fibre.
2.1 Interface from/to IEC61850
To connect the protection relays without IEC61850 communication to a SAS with IEC61850 via
G1IF4, the following two methods:
(1) Between IEC60870-5-103 and IEC61850
The G1IF4 is an interface unit which is applied between protection relays (equipped with
IEC60870-5-103 protocol, maximum 10 units) and station LANs belonging to a Substation
Automation System (SAS) as shown in Figure 1.
The main purpose of this unit is to establish a communication link between protection relays and
station LANs (conversion of IEC60870-5-103 to IEC61850 protocol).
The first RS485 port is applied to Master function of IEC60870-5-103 provided with G1IF4. If a
protection relay without IEC61850 but with Slave function of IEC60870-5-103 is connected to
G1IF4, the G1IF4 can convert data between IEC60870-5-103 and IEC61850.
Vn
--
Made i n J apan
110
/
125
DC
Vdc
fn
--
G
1
IF
4
101
A
-
10
-
L
0
In
Model
Type
--
TEST
IN SERVICE
ALARM
INTER FACE UNIT
TOSHIBA
LAN CONN F AI L
TIME SYNC LOSS
RS
485
-
1
FAIL
DB WRITI NG F AIL
B
A
0
V
VIEW
RESET
Vn
100
/
110
/
115
/
120
V
MADE IN J APAN
110
/
125
V DC
Vdc
fn
50
Hz
GRT
100
201
B
-
10
-
10
In
Model
Type
1
A
TEST ING
ALARM
IN SERVICE
TRIP
Metering
1
Ia
1
Ib
1
Ic
1
0
.
50
A
0
.
50
A
0
.
50
A
Ia
2
Ib
2
Ic
2
0
.
50
A
0
.
50
A
0
.
50
A
7
8
9
4
5
6
1
2
3
0
.
-
END
CAN
CEL
ENTER
TRANSF ORMER PR O TEC TION
In
1
In
2
0
.
01
A
0
.
01
A
TOSHIBA
B
A
0
V
VIEW
RESET
Vn
100
/
110
/
115
/
120
V
MADE IN J APAN
110
/
125
V DC
Vdc
fn
50
Hz
GRT
100
201
B
-
10
-
10
In
Model
Type
1
A
TEST ING
ALARM
IN SERVICE
TRIP
Metering
1
Ia
1
Ib
1
Ic
1
0
.
50
A
0
.
50
A
0
.
50
A
Ia
2
Ib
2
Ic
2
0
.
50
A
0
.
50
A
0
.
50
A
7
8
9
4
5
6
1
2
3
0
.
-
END
CAN
CEL
ENTER
TRANSF ORMER PR O TEC TION
In
1
In
2
0
.
01
A
0
.
01
A
TOSHIBA
B
A
0
V
VIEW
RESET
Vn
100
/
110
/
115
/
120
V
MADE IN J APAN
110
/
125
V DC
Vdc
fn
50
Hz
GRT
100
201
B
-
10
-
10
In
Model
Type
1
A
TEST ING
ALARM
IN SERVICE
TRIP
Metering
1
Ia
1
Ib
1
Ic
1
0
.
50
A
0
.
50
A
0
.
50
A
Ia
2
Ib
2
Ic
2
0
.
50
A
0
.
50
A
0
.
50
A
7
8
9
4
5
6
1
2
3
0
.
-
END
CAN
CEL
ENTER
TRANSF ORMER PR O TEC TION
In
1
In
2
0
.
01
A
0
.
01
A
TOSHIBA
Relay
1
Relay
2
Relay
3
RS
485
/
IEC
60870
-
5
-
103
G
1
IF
4
Station LAN
IEC
61850
Ethernet
100
BASE
-
FX
/
TX
1st:
SAS Server
Figure 2.1
Typical Application (1)
Содержание G1IF4
Страница 29: ... 28 6 F 2 S 0 8 7 7 4 2 9 Active group Active group Group 1 fixed ...
Страница 34: ... 33 6 F 2 S 0 8 7 7 IFU side setting ...
Страница 35: ... 34 6 F 2 S 0 8 7 7 And then check the connecting status by RSM100 ...
Страница 48: ... 47 6 F 2 S 0 8 7 7 Appendix A External Connections ...
Страница 50: ... 49 6 F 2 S 0 8 7 7 Appendix B Outline Diagram ...
Страница 52: ... 51 6 F 2 S 0 8 7 7 Appendix C Signal List ...
Страница 103: ... 102 6 F 2 S 0 8 7 7 ...
Страница 104: ... 103 6 F 2 S 0 8 7 7 Appendix D Setting Sheet 1 Relay Unit Identification 2 Default setting ...
Страница 118: ... 117 6 F 2 S 0 8 7 7 Appendix E Return Repair Form ...
Страница 121: ... 120 6 F 2 S 0 8 7 7 ...
Страница 122: ... 121 6 F 2 S 0 8 7 7 Appendix F Technical Data ...
Страница 125: ... 124 6 F 2 S 0 8 7 7 ...
Страница 126: ... 125 6 F 2 S 0 8 7 7 Appendix G Ordering ...
Страница 129: ......