P44x_EN_CO_E33

B15
B16
B17
RELAY 14
B18
+
F7
48V DC FIELD +
F8
VOLTAGE OUT -
F9
- F10
CASE EARTH
*
POWER SUPPLY VERSION 24/54V D.C. ONLY
MiCOM P441 – WIRING DIAGRAM (1/2)
2.
Connection Diagrams MiCOM P441/P442 & P444
PL1
CO-PROCESSOR CIRCUIT DIAG. 01 ZN0003 03
P44x/EN CO/E33 Page 5/12
P44x/EN CO/E33 Page 6/12
4.
MiCOM P442 – HARDWARE DESCRIPTION
12 OFF HOLES Æ3.4
23.25
116.55
MiCOM P441 (PART)
F17
RS485 PORT
TEST/ DOWNLOAD
DATA READY
DATA ACKNOWLEDGE
EXTERNAL RESET
DOWNLOAD COMMAND
DO-D7
TO-T7
0V
NOT CONNECTED
F18
F16 SCN
1
SK2
10
16
17
2-9 11,12,15,13, 20,21,23,24
E5
E6
RELAY 3
E7
E8
RELAY 4
E9
E10
E11
RELAY 5
E12
E13
E14
RELAY 6
E15
E16
E17
RELAY 7
E18
B1
B2
RELAY 8
B3
B4
RELAY 9
B5
B6
RELAY 10
B7
B8
RELAY 11
B9
B10
B11
RELAY 12
B12
B13
B14
RELAY 13
REAR VIEW
A
B
C
D
E
F
IRIG-B
TERMINAL BLOCKS SEE DETAIL
TX
THE TERMINATION POSITIONS
RX
SHOWN ARE TYPICAL ONLY
P44x/EN CO/E33 Page 3/12
NOTES 1. (a)
(b)
A DIRECTION OF FORWARD CURRENT FLOW
142.45
1
159.0
4 FLUSH MOUNTING PANEL CUT-OUT DETAIL
168.0
10.3
155.4
129.5
4.5
305.5
16
3
TERMINAL BLOCK DETAIL
19
1
2
HEAVY DUTY
MEDIUM DUTY
EACH TERMINATION ACCEPTS:2 x M4 RING TERMINALS
P44x/EN CO/E33 Page 4/12
Connection Diagrams MiCOM P441/P442 & P444
3.
MiCOM P441 – WIRING DIAGRAM (2/2)
FFFFFFFFF 1 3 5 7 9 11 13 15 17
FFFFFFFFF 2 4 6 8 10 12 14 16 18
C19
VA C20
VB C21
VC C22 C23
V BUSBAR (SEE NOTE 3.)
C24
2. IM INPUT IS FOR OPTIONAL MUTUAL COMPENSATION OF FAULT LOCATOR. 3. V BUSBAR ONLY REQUIRED IF CHECK SYNCHRONISM FUNCTION ENABLED. 4. C.T. CONNECTIONS ARE SHOWN 1A CONNECTED AND ARE TYPICAL ONLY.
18
24
17
18
200.0
MOUNTING SCREWS : M4 x 12 SEM UNIT STEEL THREAD FORMING SCREW. TERMINAL SCREWS : M4 x 6 STEEL COMBINATION PAN HEAD MACHINE SCREW. TYPE OF FIBRE OPTIC CONNECTOR : ST
CΒιβλιοθήκη Baidu
B
PHASE ROTATION
PARALLEL LINE PROTECTION
MiCOM P441 (PART)
5A
1A 5A
1A 5A
1A 5A
1A
D1 -
D2 +
OPTO 1
D3 -
D4 +
OPTO 2
D5 -
D6 +
OPTO 3
D7 -
D8 +
OPTO 4
D9 -
D10 +
OPTO 5
D11 -
BATTERY
SK2 SERIAL
SK1 TEST/DOWNLOAD
BOARD CONTAINS SAFETY CRITICAL COMPONENTS.
PL1
RELAY PCB CIRCUIT DIAG. 01 ZN0002 01
PL3
BBBBBBBBB 1 3 5 7 9 11 13 15 17
BBBBBBBBB 2 4 6 8 10 12 14 16 18
Connection Diagrams MiCOM P441/P442 & P444
P44x/EN CO/E33
CONNECTION DIAGRAMS
Connection Diagrams MiCOM P441/P442 & P444
CONTENT
1.
MiCOM P441 – HARDWARE DESCRIPTION
+
E5
-
E6
OPTO 11
+
E7
-
E8
OPTO 12
+
E9
-
E10
OPTO 13
+
E11
-
E12
OPTO 14
+
E13
-
E14
OPTO 15
+
E15
-
E16
OPTO 16
+
E17
E18
COMMON CONNECTION
PIN TERMINAL (P.C.B. TYPE) 50 OHM BNC CONNECTOR 9-WAY & 25-WAY FEMALE D-TYPE SOCKET
P2
P1
A
S2
S1
B
C
B
C
PHASE ROTATION
A BC
N
n a bc
C1 IA
C2
NOTE 4.
C3 C4 IB C5
C6 C7 IC C8
SEE NOTE 2. DIRECTION OF FORWARD CURRENT FLOW
C9 C10 IM C11
C12
P2 A
S2 B
C
P1 S1
A
*
PL1
CCCCCC 1 3 5 7 9 11
CCCCCC 2 4 6 8 10 12
CCC 20 22 24 CCC 19 21 23
PL1
TRANSFORMER ASSY GN0014 013
SK1
*
64-WAY RIBBON CABLE
*
PL1
MAIN PROCESSOR & USER INTERFACE PCB CIRCUIT DIAG. 01 ZN0006 01
FRONT VIEW
MiCOM TRIP ALARM OUT OF SERVICE HEALTHY
= CLEAR = READ = ENTER
206.0
177.0
30.0
SECONDARY COVER (WHEN FITTED) 240.0 INCL. WIRING
SIDE VIEW
157.5 MAX.
PL1
STANDARD INPUT MODULE GN0010 013(110V)
DDDDDDDDD 1 3 5 7 9 11 13 15 17
DDDDDDDDD 2 4 6 8 10 12 14 16 18
PL2
ANALOGUE & OPTO
INPUT PCB
CIRCUIT DIAG.
SK1
01 ZN0005 01
19,18,22,25
14
TX RX
SERIAL PORT
0V
CTS RTS
1 SK1 2 3 4 5 6 7 8 9
Vx
AC OR DC AUX SUPPLY
+
F1 F2
*
F11
WATCHDOG
F12
CONTACT
F13
F14
WATCHDOG CONTACT
E1
E2
RELAY 1
E3
E4
RELAY 2
155.4
1
4
159.0
168.0
FLUSH MOUNTING PANEL CUT-OUT DETAIL
10.35
181.3
4.5
16
202.0
3
TERMINAL BLOCK DETAIL
19
1
2
HEAVY DUTY
MEDIUM DUTY
EACH TERMINATION ACCEPTS:2 x M4 RING TERMINALS
2.
MiCOM P441 – WIRING DIAGRAM (1/2)
3.
MiCOM P441 – WIRING DIAGRAM (2/2)
4.
MiCOM P442 – HARDWARE DESCRIPTION
5.
MiCOM P442 – WIRING DIAGRAM (1/2)
6.
MiCOM P442 – WIRING DIAGRAM (2/2)
18
24
17
18
303.5
MOUNTING SCREWS : M4 x 12 SEM UNIT STEEL THREAD FORMING SCREW. TERMINAL SCREWS : M4 x 6 STEEL COMBINATION PAN HEAD MACHINE SCREW. TYPE OF FIBRE OPTIC CONNECTOR : ST
PL1
POWER SUPPLY PCB
CIRCUIT DIAG.
SK1
01 ZN0001 01
*
EEEEEEEEE 1 3 5 7 9 11 13 15 17
EEEEEEEEE 2 4 6 8 10 12 14 16 18
SK1
*
PL3
RELAY PCB CIRCUIT DIAG. 01 ZN0002 01
Connection Diagrams MiCOM P441/P442 & P444
BLANK PAGE
Connection Diagrams MiCOM P441/P442 & P444
1.
MiCOM P441 – HARDWARE DESCRIPTION
8 OFF HOLES Æ 3.4
23.3
7.
MiCOM P444 – HARDWARE DESCRIPTION
8.
MiCOM P444 – WIRING DIAGRAM (1/2)
9.
MiCOM P444 – WIRING DIAGRAM (2/2)
P44x/EN CO/E33 Page 1/12
3 4 5 6 7 8 9 10 11
P44x/EN CO/E33 Page 2/12
D12 +
OPTO 6
D13 -
D14 +
OPTO 7
D15 -
D16 +
OPTO 8
D17
D18
COMMON CONNECTION
C.T. SHORTING LINKS
PIN TERMINAL (P.C.B. TYPE) 50 OHM BNC CONNECTOR 9-WAY & 25-WAY FEMALE D-TYPE SOCKET
Connection Diagrams MiCOM P441/P442 & P444
MiCOM
TRIP ALARM OUT OF SERVICE HEALTHY
= CLEAR = READ = ENTER
FRONT VIEW
309.6
SECONDARY COVER (WHEN FITTED) 240.0 INCL. WIRING
P2
P1
A
S2
S1
B
C
B
C
PHASE ROTATION
A BC
N
n a bc
C1 IA
C2
NOTE 4.
C3 C4 IB C5
C6 C7 IC C8
SEE NOTE 2. DIRECTION OF FORWARD CURRENT FLOW
C9 C10 IM C11
C12
P2 A
S2 B
C
P1 S1
A
C
B
PHASE ROTATION
PARALLEL LINE PROTECTION
MV PLATFORM DISTANCE PROTECTION (PART) 5A
1A 5A
1A 5A
1A 5A
1A
C.T. SHORTING LINKS
C19
VA C20
VB C21
VC C22 C23
V BUSBAR (SEE NOTE 3.)
177.0 30.0
SIDE VIEW
157.5 MAX.
REAR VIEW
A
B
C
D
E
F
G
H
J
IRIG-B
TX RX
TERMINAL BLOCKS SEE DETAIL
THE TERMINATION POSITIONS SHOWN ARE TYPICAL ONLY
NOTES 1. (a)
(b)
A DIRECTION OF FORWARD CURRENT FLOW
C24
D1 -
D2
OPTO 1
+
D3
-
D4
OPTO 2
+
D5
-
D6
OPTO 3
+
D7
-
D8
OPTO 4
+
D9
-
D10
OPTO 5
+
D11
-
D12
OPTO 6
+
D13
-
D14
OPTO 7
+
D15
-
D16
OPTO 8
+
D17
COMMON
D18
CONNECTION
E1
-
E2
OPTO 9
+
E3
-
E4
OPTO 10