Kyocera TASKalfa 620 - Page 377

2KN/2KP
2-3-25
YC10 1 FRONT COV
SOR
O 24 V DC 24 V DC power output
Connected
to the front
cover switch
and right
cover switch
2 GND - - Ground
3 FRONT COV
SIG
I 24/0 V DC Front cover switch: On/off
4 RIGHT COV
SOR
O 24 V DC 24 V DC power output
5 GND - - Ground
6 RIGHT COV
SIG
I 24/0 V DC Right cover switch: On/off
YC11 1 RELAY
SOURCE
O 24 V DC 24 V DC power output
Connected
to the DC
power
source PWB
2 RELAY REM O 0/24 V DC Relay control signal
3 ZEROCROSS
REM
I 0/5 V DC (pulse) Zero cross signal
4 CS HEATER
REM
O 0/5 V DC Drawer heater 1, 2 and 3: On/off
5M HEATER
REM
O 0/5 V DC Fuser heater M: On/off
6L HEATER
REM
O 0/5 V DC Fuser heater L: On/off
7S HEATER
REM
O 0/5 V DC Fuser heater S: On/off
8 N.C - - Not used
9 PFAN REM O 0/5 V DC PWB fan motor: On/off
YC12 1 R24V I 24 V DC 24 V DC power output
Connected
to the fuser
unit, fuser
web sole-
noid and
switchback
exit switch
2 FIX WEBSOL
REM
O 0/24 V DC Fuser web solenoid: On/off
3 FIX TH M SIG I Analog Fuser thermistor M detection signal
4 GND - - Ground
5 FIX TH S SIG I Analog Fuser thermistor S detection signal
6 SGND - - Signal ground
7 CONVEY U
SET
I 0/5 V DC Conveying unit set signal
8 GND - - Ground
9 GND - - Ground
10 SB EJ SW SIG I 0/5 V DC Switchback exit switch: On/off
11 5V O 5 V DC 5 V DC power output
YC13 1 5V O 5 V DC 5 V DC power output
Connected
to the
humidity
sensor
2 HUMID SENS
SIG
I Analog Humidity sensor humidity detection signal
3 GND - - Ground
4 TEMP SENS
SIG
I Analog Humidity sensor temperature detection signal
5 NC - - Not used
Connector Pin No. Signal I/O Voltage Description