2LW/2LX
2-3-17
YC8
1
TNLEVEL
O
Analog
TS detection voltage
Connected to
engine PWB
2
TNMOT
I
0/24 V DC
TM: On/Off
3
CASET
O
Analog
CSSW detection voltage
4
SWFAN
I
0/24 V DC
PSFM: On/Off
5
HPAP
O
0/5 V DC
EVFSW: On/Off
6
HANDSN
O
0/5 V DC
MPPS: On/Off
7
SWSLEEPN
I
0/5 V DC
Sleep mode signal: On/Off
8
ZCROSS
O
0/5 V DC (pulse)
Zero-cross signal
9
HEATONN1
I
0/5 V DC
FH: On/Off
10
NC
-
-
Not used
YC9
1
RFDATA
I/O
0/5 V DC (pulse)
RFID data signal
Connected to
developing
PWB
2
TNMOT
O
0/24 V DC
TM: On/Off
3
TNLEVEL
I
Analog
TS detection voltage
4
+5V2
O
5 V DC
5 V DC power to DEVPWB
5
GND
-
-
Ground
6
RFCLK
O
0/5 V DC (pulse)
RFID clock signal
YC10
1
CAS2
I
0/5 V DC
CSSW: On/Off
Connected to
cassette size
switch
2
CAS1
I
0/5 V DC
CSSW: On/Off
3
CASET
I
Analog
CSSW detection voltage
4
CAS0
I
0/5 V DC
CSSW: On/Off
YC11
1
+24V1
O
24 V DC
24 V DC power to PSFM
Connected to
power source
fan motor
2
SWFAN
O
0/24 V DC
PSFM: On/Off
YC12
1
+24V1
O
24 V DC
24 V DC power to MPWB
Connected to
main PWB
2
GND
-
-
Ground
YC13
1
RELAY
O
0/5 V DC
Relay mode signal: On/Off
Connected to
relay PWB
2
GND
-
-
Ground
Connector
Pin
Signal
I/O
Voltage
Description
Summary of Contents for ECOSYS FS-3140MFP
Page 1: ...SERVICE MANUAL Published in May 2013 842LX117 2LXSM067 Rev 7 FS 3040MFP FS 3140MFP ...
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