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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
F
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
D24
A (1)
D23
D26
B (1)
D25
D28
C (1)
NOTE 2
D27
T2
D18
P2
A (2)
S2
D17
D20
S1
B (2)
D19
P1
D22
C (2)
D21
T3
F24
A (3)
F23
F26
B (3)
F25
F28
C (3)
F27
T4
F18
A (4)
F17
F20
B (4)
F19
F22
C (4)
F21
T5
F12
A (5)
F11
F14
B (5)
F13
F16
C (5)
F15
Substation Automation Solutions
MiCOM P645 (PART)
E1
OPTO 1
B
E2
WATCHDOG
E3
CONTACT
OPTO 2
E4
WATCHDOG
CONTACT
E5
OPTO 3
E6
RELAY 1
E7
RELAY 2
OPTO 4
E8
E9
RELAY 3
OPTO 5
E10
E11
RELAY 4
OPTO 6
E12
RELAY 5
E13
OPTO 7
E14
RELAY 6
E15
OPTO 8
E16
RELAY 7
E17
COMMON
E18
CONNECTION
G1
RELAY 8
OPTO 9
G2
G3
RELAY 9
OPTO 10
G4
G5
RELAY 10
OPTO 11
G6
RELAY 11
G7
OPTO 12
G8
RELAY 12
G9
OPTO 13
G10
RELAY 13
G11
RELAY 14
OPTO 14
G12
G13
OPTO 15
RELAY 15
G14
G15
OPTO 16
G16
RELAY 16
G17
COMMON
G18
CONNECTION
RELAY 17
H1
OPTO 17
H2
RELAY 18
H3
OPTO 18
RELAY 19
H4
H5
RELAY 20
OPTO 19
H6
H7
RELAY 21
OPTO 20
H8
RELAY 22
H9
OPTO 21
H10
H11
RELAY 23
OPTO 22
H12
H13
RELAY 24
OPTO 23
H14
H15
OPTO 24
H16
H17
COMMON
H18
CONNECTION
CASE
EARTH
Title:
EXT. CONN. DIAG: 5 BIAS INPUT TRANSFORMER DIFFERENTIAL
(24 I/P & 24 O/P + CLIO & RTD) WITH 4 POLE VT INPUTS (80TE)
Drg
ALSTOM GRID UK LTD
10P64506
No:
(STAFFORD)
MiCOM P645 (PART)
B1
M11
B2
RTD 1
M12
B3
M13
B4
M14
B5
RTD 2
L1
B6
L2
B7
L3
B8
RTD 3
L4
B9
L5
L6
L7
B28
L8
B29
RTD 10
L9
B30
L10
L11
L12
C1
20mA
L13
C2
1mA
OUTPUT 1
L14
C3
L15
C5
L16
20mA
C6
L17
1mA
OUTPUT 2
L18
C7
C9
K1
20mA
K2
C10
1mA
OUTPUT 3
K3
C11
K4
C13
20mA
K5
C14
K6
1mA
OUTPUT 4
C15
K7
K8
C16
20mA
K9
C17
1mA
INPUT 1
K10
C18
K11
C20
K12
20mA
C21
K13
1mA
INPUT 2
K14
C22
K15
C24
20mA
K16
C25
1mA
INPUT 3
K17
C26
K18
C28
J1
20mA
C29
J2
1mA
INPUT 4
J3
C30
J4
J5
J6
NOTE 7
COMMS
J7
J8
M17
J9
J10
SEE DRAWING
EIA485/
J11
10Px4001
KBUS
M18
PORT
J12
J13
M16
SCN
J14
J15
M1
J16
AC OR DC
x
M2
AUX SUPPLY
J17
J18
POWER SUPPLY VERSION 24-48V (NOMINAL) D.C. ONLY
*
1
Sht:
Next
2
Sht:
OPTIONAL
OPTIONAL
CLIO
CURRENT LOOP
INPUTS & OUTPUTS
NOTE 11
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