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P1
P2
A
S1
S2
B
PROTECTED TRANSFORMER
T5
C
C
B
A
C
B
A
T4
T3
P2
S2
S1
P1
P2
S2
S1
P1
SEE SHEET 2 FOR NOTES
Issue:
Revision:
CID HONG-9CRNL3
E
Date:
10/12/2013
Name:
H.ONG
CAD DATA 1:1 DIMENSIONS: mm
DO NOT SCALE
Date:
Chkd:
A
P2
P1
A
A
S2
S1
B
B
T1
C
C
C
PHASE ROTATION
C
B
A
T1
T2
C24
A (1)
C23
C26
B (1)
C25
C28
C (1)
NOTE 2
C27
T2
C18
P2
A (2)
S2
C17
C20
S1
B (2)
C19
P1
C22
C (2)
C21
T3
E24
A (3)
E23
E26
B (3)
E25
E28
C (3)
E27
T4
E18
A (4)
E17
E20
B (4)
E19
E22
C (4)
E21
T5
E12
A (5)
E11
E14
B (5)
E13
E16
C (5)
E15
Substation Automation Solutions
B
D1
OPTO 1
D2
D3
WATCHDOG
OPTO 2
CONTACT
D4
WATCHDOG
D5
CONTACT
OPTO 3
D6
RELAY 1
D7
OPTO 4
D8
RELAY 2
D9
OPTO 5
D10
RELAY 3
D11
OPTO 6
RELAY 4
D12
D13
RELAY 5
OPTO 7
D14
D15
RELAY 6
OPTO 8
D16
D17
RELAY 7
COMMON
D18
CONNECTION
F1
RELAY 8
OPTO 9
F2
F3
OPTO 10
F4
RELAY 9
F5
OPTO 11
RELAY 10
F6
F7
RELAY 11
OPTO 12
F8
F9
RELAY 12
OPTO 13
F10
RELAY 13
F11
OPTO 14
F12
RELAY 14
F13
OPTO 15
F14
RELAY 15
F15
OPTO 16
F16
F17
RELAY 16
COMMON
F18
CONNECTION
CASE
EARTH
MiCOM P645 (PART)
Title:
EXTERNAL CONNECTION DIAGRAM: 5 BIAS INPUT TRANSFORMER
DIFFERENTIAL (16 I/P & 16 O/P + CLIO) WITH 4 POLE VT INPUTS (60TE)
Drg
ALSTOM GRID UK LTD
10P64503
No:
(STAFFORD)
MiCOM P645 (PART)
B1
20mA
B2
J11
1mA
OUTPUT 1
B3
J12
J13
B5
20mA
J14
B6
1mA
OUTPUT 2
H1
B7
H2
B9
H3
20mA
B10
H4
1mA
OUTPUT 3
H5
B11
H6
B13
20mA
H7
B14
1mA
OUTPUT 4
H8
B15
H9
B16
H10
20mA
H11
B17
1mA
INPUT 1
H12
B18
H13
B20
20mA
H14
B21
1mA
H15
INPUT 2
B22
H16
H17
B24
20mA
H18
B25
1mA
INPUT 3
G1
B26
G2
B28
20mA
G3
B29
1mA
INPUT 4
G4
B30
G5
G6
G7
NOTE 7
G8
COMMS
G9
G10
J17
G11
SEE DRAWING
EIA485/
G12
10Px4001.
KBUS
J18
G13
PORT
G14
J16
G15
SCN
G16
J1
G17
AC OR DC
x
G18
J2
AUX SUPPLY
POWER SUPPLY VERSION 24-48V (NOMINAL) D.C. ONLY
*
1
Sht:
Next
2
Sht:
CLIO
CURRENT LOOP
INPUTS & OUTPUTS
NOTE 11
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