2KR/2KS
2-3-2
Connector
Pin No.
Signal
I/O
Voltage
Description
TB
TB1
LIVE
I
120 V AC
220-240 V AC
AC power input
Connected
to the inlet
and main
power
switch
TB2
COM
I
120 V AC
220-240 V AC
AC power input
TB3
LIVE
O
120 V AC
220-240 V AC
AC power output to MSW
TB4
LIVE
I
120 V AC
220-240 V AC
AC power input from MSW
YC1
1
+24VD
O
24 V DC
24 V DC power output to EPWB
Connected
to the
engine PWB
and DP
2
GND
-
-
Ground
3
GND
-
-
Ground
4
GND
-
-
Ground
5
+3.3VD
O
3.3 V DC
3.3 V DC power output to EPWB
6
+5VD
O
5 V DC
5 V DC power output to EPWB
7
+24VDF
O
24 V DC
24 V DC power output to EPWB and DPDPWB
YC2
1
GND
-
-
Ground
Connected
to the
engine PWB
2
HITON_S
I
0/3.3 V DC
FH2: On/Off
3
HITON_M
I
0/3.3 V DC
FH1: On/Off
4
+5VD
O
5 V DC
5 V DC power output to EPWB
5
ZCROSS
O
0/3.3 V DC (pulse) Zero-cross signal
6
FANREM
I
0/24 V DC
PSFM1,2: On/Off
YC3
1
SGND
-
-
Ground
Connected
to the docu-
ment fin-
isher
2
SGND
-
-
Ground
3
SGND
-
-
Ground
4
SGND
-
-
Ground
5
SGND
-
-
Ground
6
SGND
-
-
Ground
YC4
1
FANREM
O
0/24 V DC
PSFM1,2: On/Off
Connected
to the power
source fan
motor 1/2
2
+24VD
O
24 V DC
24 V DC power output
YC5
1
MH
O
120/0 V AC
220-240/0 V AC
FH1: On/Off
Connected
to the relay
PWB and
interlock
switch
2
SH
O
120/0 V AC
220-240/0 V AC
FH2: On/Off
3
LIVE
O
120 V AC
220-240 V AC
AC power output to RYPWB
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
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Страница 14: ...2KR 2KS This page is intentionally left blank ...
Страница 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Страница 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
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