4. MUTUAL CURRENT INPUT ONLY REQUIRED IF ENABLED
DRIVEN FROM A CORE BALANCE CT WHEN SENSITIVE
2. USED FOR SEF PROTECTION. SENSITIVE SHOULD BE
3. V BUSBAR ONLY REQUIRED IF CHECK SYNCHRONISM FUNCTION ENABLED.
C
C B
PIN TERMINAL (P.C.B. TYPE)
50 OHM BNC CONNECTOR
C.T. SHORTING LINKS
9-WAY & 25-WAY FEMALE D-TYPE SOCKET
NOTES 1.
(b)
(a)
PARALLEL LINE
PROTECTION
IN LINE PARAMETERS.
SETTINGS ARE USED.
N
C19
C21
C20
C23
C22
C24
(SEE NOTE 3.)
V BUSBAR
N
C
B
A
DIRECTION OF FORWARD CURRENT FLOW (NOTE 8)
P2
A
B
S1S2
P1
A
C
B
A
1A
C3
NOTE 5.
C4
C6
C10
C9
C7
C12
C13
C15
NOTE 2.
SENSITIVE
N
NOTE 4
M
a
b
c
n
N
C
B
5A
1A
5A
1A
1A
5A
5A
1A
C1
PHASE ROTATION
P1P2
BA
C
S2
A
S1
C
MiCOM P543 (PART)
5A
B
NOTE 6
A
5. C.T. CONNECTIONS ARE SHOWN 1A CONNECTED AND ARE TYPICAL ONLY.
POWER SUPPLY VERSION 24-48V (NOMINAL) D.C. ONLY
8. WITH C.T. POLARITY SETTING 'STANDARD'.
7. FOR COMMS OPTIONS SEE DRAWING 10Px4001.
6. REVERSE PHASE ROTATION IS ALSO SUPPORTED
COMMON
CONNECTION
F18
OPTO 13
OPTO 14
OPTO 15
OPTO 16
F17
F16
F15
F14
+
-
+
-
F13
F12
F11
F10
+
-
+
-
OPTO 9
OPTO 10
OPTO 11
OPTO 12
F9
F8
F7
F6
+
-
+
-
F5
F4
F3
F2
+
-
+
-
*
TX2
RX2
COMMUNICATION
CURR DIFF
MiCOM P543 (PART)
J17
OPTO 6
OPTO 7
OPTO 8
COMMON
CONNECTION
F1
D18
D17
D16
+
D15
D14
D13
D12
+
-
+
-
OPTO 3
OPTO 5
OPTO 4
OPTO 2
D11
D10
D9
D8
+
-
+
-
D7
D6
D5
D4
-
+
+
-
TX1
RX1
FIBRE OPTIC
AC OR DC
x
PORT
EIA485/
KBUS
SCN
J1
+
-
J2
*
J18
J16
+
-
NOTE 7
OPTO 1
D3
D2
D1
-
+
-
H1
RELAY 2
RELAY 4
RELAY 5
RELAY 6
RELAY 7
RELAY 3
H11
H16
H17
H18
H15
H14
H12
H13
H6
H10
H9
H7
H8
H5
H4
H2
H3
RELAY 1
WATCHDOG
CONTACT
WATCHDOG
CONTACT
J14
J13
J11
J12
G15
G16
RELAY 11
HIGH BREAK
CONTACTS
G12
G11
G8
G4
G7
G3
RELAY 9
RELAY 10
RELAY 8
CONNECT TO P594 GPS
Drg
No:
Issue: Revision:
Date:
Date:
Name:
Chkd:
DO NOT SCALE
CAD DATA 1:1 DIMENSIONS: mm
Title:
Substation Automation Solutions
ALSTOM GRID UK LTD
(STAFFORD)
Sht:
Next
Sht:
28/06/2013 N.JOHNSON
FIELD VOLTAGE OUTPUT REMOVED. CID HONG-98JC6A.
10P54303
1
2
EXTERNAL CONN DIAG:CURRENT DIFF.RELAY(60TE) 1 OR 3 POLE
TRIPPING,AUTO-RECLOSE,CHK SYNCH & HIGH BREAK RELAYS
E
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