3H3
2-3-8
YC24
A16
24VR
O
24 V DC
24 V DC power output
Connected
to the inter-
mediate tray
A17
N.C.
-
-
Not used
A18
MOTOR R
O
0/24 V DC
Front stapler motor drive control signal
A19
MOTOR F
O
0/24 V DC
Front stapler motor drive control signal
A20
MOTOR F
O
0/24 V DC
Front stapler motor drive control signal
A21
MOTOR R
O
0/24 V DC
Rear stapler motor drive control signal
A22
MOTOR F
O
0/24 V DC
Rear stapler motor drive control signal
A23
MOTOR F
O
0/24 V DC
Rear stapler motor drive control signal
A24
N.C.
-
-
Not used
A25
N.C.
-
-
Not used
A26
N.C.
-
-
Not used
A27
MOTOR F
O
0/24 V DC
Front clincher motor drive control signal
A28
MOTOR R
O
0/24 V DC
Front clincher motor drive control signal
A29
MOTOR F
O
0/24 V DC
Rear clincher motor drive control signal
A30
MOTOR R
O
0/24 V DC
Rear clincher motor drive control signal
B1
MOTOR R
O
0/24 V DC
Rear clincher motor drive control signal
B2
MOTOR F
O
0/24 V DC
Rear clincher motor drive control signal
B3
MOTOR R
O
0/24 V DC
Front clincher motor drive control signal
B4
MOTOR F
O
0/24 V DC
Front clincher motor drive control signal
B5
N.C.
-
-
Not used
B6
N.C.
-
-
Not used
B7
N.C.
-
-
Not used
B8
N.C.
-
-
Not used
B9
MOTOR F
O
0/24 V DC
Rear stapler motor drive control signal
B10
MOTOR R
O
0/24 V DC
Rear stapler motor drive control signal
B11
MOTOR R
O
0/24 V DC
Rear stapler motor drive control signal
B12
MOTOR F
O
0/24 V DC
Front stapler motor drive control signal
B13
MOTOR R
O
0/24 V DC
Front stapler motor drive control signal
B14
MOTOR R
O
0/24 V DC
Front stapler motor drive control signal
B15
PFPSOL
O
0/24 V DC
Paper forwarding pulley solenoid on/off
B16
_A
O
0/24 V DC
(pulse)
Lower side registration guide motor drive control
signal
B17
COM(24VR)
O
24 V DC
24 V DC power output
B18
B
O
0/24 V DC
(pulse)
Lower side registration guide motor drive control
signal
B19
_A
O
0/24 V DC
(pulse)
Rear upper side registration guide motor drive con-
trol signal
B20
COM(24VR)
O
24 V DC
24 V DC power output
B21
B
O
0/24 V DC
(pulse)
Rear upper side registration guide motor drive con-
trol signal
B22
_A
O
0/24 V DC
(pulse)
Front upper side registration guide motor drive con-
trol signal
B23
COM(24VR)
O
24 V DC
24 V DC power output
B24
B
O
0/24 V DC
(pulse)
Front upper side registration guide motor drive con-
trol signal
B25
_A
O
0/24 V DC
(pulse)
Lower paper conveying belt motor drive control sig-
nal
B26
COM(24VR)
O
24 V DC
24 V DC power output
B27
B
O
0/24 V DC
(pulse)
Lower paper conveying belt motor drive control sig-
nal
B28
_A
O
0/24 V DC
(pulse)
Upper paper conveying belt motor drive control sig-
nal
B29
COM(24VR)
O
24 V DC
24 V DC power output
B30
B
O
0/24 V DC
(pulse)
Upper paper conveying belt motor drive control sig-
nal
Connector
Pin No.
Signal
I/O
Voltage
Description
Service Manual Y1043
71
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8