2KA
2-3-16
YC23 13 PGND - - Ground
Connected to
the MP paper
size length
switch, MP
tray switch,
MP paper
size width
switch, MP
paper switch,
MP paper
feed switch,
MP solenoid
and Mp paper
feed clutch
14 MPF JAM1 I 0/3.3 V DC MPPFSW: On/Off
15 +5V1 O 5 V DC 5 V DC power to MPPFSW
16 +24V1 O 24 V DC 24 V DC power to MPSOL
17 MPF SOL1 DR O 0/24 V DC MPSOL: On/Off (ACT)
18 MPF SOL2 DR O 0/24 V DC MPSOL: On/Off (REV)
19 +24V1 O 24 V DC 24 V DC power to MPPFCL
20 MPF CLT REM O 0/24 V DC MPPFCL: On/Off
YC24 1 MPF_MOT_CLK O 0/3.3 V DC (pulse) MPM clock signal
Connected to
the MP motor
2 MPF_MOT_DIR O 0/3.3 V DC MPM drive switch signal
3 MPF_MOT_DR O 0/3.3 V DC MPM: On/Off
4 MPF_MOT_RDY I 0/3.3 V DC MPM ready signal
5PGND -- Ground
6PGND -- Ground
7 +24V1 O 24 V DC 24 V DC power to MPM
8 +24V1 O 24 V DC 24 V DC power to MPM
YC25 A1 NC - - Not used
Connected to
the eject
motor, paper
full sensor,
fuser motor,
fuser clutch
and fuser fan
motor
A2 +24V2 O 24 V DC 24 V DC power to EM
A3 GND - - Ground
A4 +5V1 O 5 V DC 5 V DC power to EM
A5 EXIT MOT DR O 0/3.3 V DC EM: On/Off
A6 EXIT MOT CLK O 0/3.3 V DC (pulse) EM clock signal
A7 EXIT MOT DIR O 0/3.3 V DC EM drive switch signal
A8 EXIT MOT LOCK I 0/3.3 V DC EM lock signal
A9 EXIT MOT GAIN O 0/3.3 V DC EM gain signal
A10 GND - - Not used
A11 OVER_FLOW - - Not used
A12 +5V1 - - Not used
B1 +24V2 O 24 V DC 24 V DC power to FUM
B2 SGND - - Ground
B3 +5V1 O 5 V DC 5 V DC power to FUM
B4 FSR MOT DR O 0/3.3 V DC FUM: On/Off
B5 FSR MOT CLK O 0/3.3 V DC (pulse) FUM clock signal
B6 FSR MOT DIR O 0/3.3 V DC FUM drive switch signal
B7 FSR MOT LOCK I 0/3.3 V DC FUM lock signal
B8 FSR MOT GAIN O 0/3.3 V DC FUM gain signal
B9 +24V2 O 24 V DC 24 V DC power to FUCL
B10 FSR_CLT O 0/24 V DC FUCL: On/Off
B11 FSR_FAN O 0/24 V DC FUFM: On/Off
B12 +24V2 O 24 V DC 24 V DC power to FUFM
Connector Pin No. Signal I/O Voltage Description