Toshiba GR-200 Series Instruction Manual page 932

Figure 13.3-2 How to read VCT type, frequency, and rated current using the code (sample)
Note: The user shall set a rated current (In) and a system frequency (fn). See Chapter
Technical description
Combination of VCT and BIOs
(iii)
The transformer module (VCT) is located at the right slot (e.g., at 'VC' in Figure 13.3-3).
Identify a code at Position '7' to know the VCT type (e.g., VCT3A is mounted in accordance with
the code at Position '7').
The user can check the layout of the binary input and output modules (BI, BO, or BIO)
using the ordering codes. For example, the user can find MV-BI1 and MV-BO1 modules, the
ordering cords "M1" at Positions A&B, are mounted in IED. The user can also read the
configuration with IO configuration label.
Figure 13.3-3 IO configuration label sample (viewing from the back)
Ordering positions
7 8 9 A B
- 1 1 - 1 M 1 - 0 0 - L L - 5 1 - A A 0
VCT3A
System frequecy (fn) will be set with the setting
Rated current (In) will be set with the seting
(→page. 509) to learn how to set them.
Ordering positions
7 8 9 A B C D
- 1 1 - 1 M 1 - 0 0 - L L - 5 1 - A A 0
[IO#1]
T2
MV-BO1
1
BO1
2
3
BO2
4
5
BO3
6
7
BO4
8
9
BO5
10
11
BO6
12
13
BO7
14
C3
15
BO8
16
17
GND
18
(+) 19
DC/DC
(-) 20
C D E F G H
E F G H J K L
T1
MV-BI1
(+) 1 1
BI1
2
(-) 2
(+) 3
3
BI2
4
(-) 4
(+) 5
5
BI3
(+) 6
6
BI4
(+) 7
7
BI5
(+) 8
8
BI6
(+) 9
9
BI7
(+) 10
10
BI8
(+) 11
11
BI9
(+) 12
12
BI10
(+) 13
13
BI11
(+) 14
14
BI12
(+) 15
15
BI13
(+) 16
16
BI14
(+) 17
17
BI15
(-) 18
18
19
Fail
20
C1 C2
100BASE-TX 100BASE-TX
1000BASE-T
1000BASE-T
- 913 -
6F2T0200 (0.15)
J K L
VC
VCT3A
I
L1
I
L2
I
L3
Ie
V
L1
V
L2
V
L3
Ve
Vs
GRE200 (1,2)