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2KN/2KP
2-3-46
Connector
Pin No.
Signal
I/O
Voltage
Description
YC1
1
24V
I
24 V DC
24 V DC power input
Connected
to the DC
power
source PWB
2
PGND
-
-
Power ground
3
SGND
-
-
Signal ground
4
5V
I
5 V DC
5 V DC power input
YC2
A1
EJECT SW
O
0/5 V DC
Exit switch: On/off
Connected
to the
engine PWB
A2
FEED A SW
O
0/5 V DC
Feed switch 1: On/off
A3
REG SW
O
0/5 V DC
Registration switch: On/off
A4
N.C
-
-
Not used
A5
DUP PAUSE
I
0/5 V DC
Duplex PWB PAUSE signal
A6
DUP SEL(O)
I
0/5 V DC
Duplex PWB SEL signal
A7
DUP RDY(I)
O
0/5 V DC
Duplex PWB ready signal
A8
DUP SCLK(O)
I
0/5 V DC (pulse)
Duplex PWB clock signal
A9
DUP SDO
I
0/5 V DC (pulse)
Duplex PWB serial communication signal
A10
DUP SDI
O
0/5 V DC (pulse)
Duplex PWB serial communication signal
A11
SGND
-
-
Signal ground
B1
FUSER MOT
REM
I
0/24 V DC
Fuser motor: On/off
B2
FUSER MOT
ALM
O
0/5 V DC
Fuser motor alarm signal
B3
FEED MOT
MODE
I
0/5 V DC
Feed motor mode signal
B4
FEED MOT
HLD
I
0/5 V DC
Feed motor hold signal
B5
FEED MOT
REM
I
0/5 V DC
Feed motor: On/off
B6
FEED MOT
CLK
I
0/5 V DC (pulse)
Feed motor clock signal
B7
REG MOT
MODE
I
0/5 V DC
Registration motor mode signal
B8
REG MOT HLD
I
0/5 V DC
Registration motor hold signal
B9
REG MOT REM
I
0/5 V DC
Registration motor: On/off
B10
REG MOT CLK
I
0/5 V DC (pulse)
Registration motor clock signal
B11
SGND
-
-
Signal ground
YC4
1
FUSER MOT
CLK
O
0/5 V DC (pulse)
Fuser motor clock signal
Connected
to the fuser
motor
2
FUSER MOT
ALM
I
0/5 V DC
Fuser motor alarm signal
3
FUSER MOT
REM
O
0/24 V DC
Fuser motor: On/off
4
5V
O
5 V DC
5 V DC power output
5
SGND
-
-
Signal ground
6
PGND
-
-
Power ground
7
PGND
-
-
Power ground
8
R24V
O
24 V DC
24 V DC power output
9
R24V
O
24 V DC
24 V DC power output
Summary of Contents for TASKalfa 620
Page 1: ...SERVICE MANUAL Published in August 2009 842KP112 2KPSM062 Rev 2 TASKalfa 620 820 ...
Page 4: ...This page is intentionally left blank ...
Page 10: ...This page is intentionally left blank ...
Page 144: ...2KN 2KP 1 3 106 This page is intentionally left blank ...
Page 308: ...2KN 2KP 1 5 88 This page is intentionally left blank ...
Page 412: ...2KN 2KP 2 3 60 This page is intentionally left blank ...
Page 435: ...1 1 INSTALLATION GUIDE INSTALLATION GUIDE FOR SIDE FEEDER ...
Page 442: ...INSTALLATION GUIDE FOR LARGE SIZE SIDE FEEDER ...
Page 460: ...INSTALLATION GUIDE FOR DOCUMENT FINISHER ...
Page 475: ...INSTALLATION GUIDE FOR CENTERFOLD UNIT ...
Page 490: ...INSTALLATION GUIDE FOR MULTI JOB TRAY ...
Page 501: ...INSTALLATION GUIDE FOR PUNCH UNIT ...
Page 512: ...INSTALLATION GUIDE FOR STOPPER GUIDE ...
Page 515: ...INSTALLATION GUIDE FOR PRINTING SYSTEM ...
Page 518: ...INSTALLATION GUIDE FOR SCAN SYSTEM ...
Page 520: ......
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