Kyocera FS-2000D - Page 134

2F8/2F9/2GA-1
2-3-6
Connector Pin Signal I/O Voltage Description
YC3 1 SWFAN O 0/5 V DC PSU fan motor: On/Off
Connected
to the con-
nect-L PWB
(YC8)
2 SWSLEEPN O 0/5 V DC Sleep mode: On/Off
3 ZCROSS I 0/5 V DC (pulse) Zero cross signal
4 HEATONN1 O 0/24 V DC Fuser heater lamp: On/Off
5 HEATONN2 O - Not used
6 HANDSN I 0/5 V DC MP tray paper feed sensor: On/Off
7 N.C. - - Not used
8 CAS2 O 5 V DC 5 V DC power source for cassette size switch
9 CAS1 O 5 V DC 5 V DC power source for cassette size switch
10 CASET I Analog Cassette size switch detection voltage
11 CAS0 O 5 V DC 5 V DC power source for cassette size switch
12 TNMOT O 0/24 V DC Toner motor: On/Off
13 TNLEVEL I Toner sensor detection voltage
YC4 1 FDPFULN I 0/5 V DC Face down tray paper full sensor: On/Off
Connected
to the con-
nect-L PWB
(YC6)
2 LFANDRN O 0/12/24 V DC Left fan motor: Full speed/Half speed/Off
3 +24V2 I 24 V DC Top cover open/close detection signal: Close/Open
4 EECLK O 0/5 V DC (pulse) Drum PWB EEPROM clock signal
5 EEDIO I/O 0/5 V DC (pulse) Drum PWB EEPROM data input/output signal
6 ERASER O 0/24 V DC Eraser lamp: On/Off
7 WTNLEDN O 0/5 V DC (pulse) Waste toner sensor (light emission) control signal
8 WTNFULN I 0/5 V DC Waste toner sensor: On/Off
9 OPSCLK O 0/5 V DC (pulse) Paper feeder serial communication clock signal
10 OPRDYN I 0/5 V DC Paper feeder READY signal
11 OPSEL0 O 0/5 V DC Paper feeder selection signal (0)
12 OPSEL1 O 0/5 V DC Paper feeder selection signal (1)
13 OPSEL2 O 0/5 V DC Paper feeder selection signal (2)
14 OPSDI I 0/5 V DC (pulse)
Paper feeder serial communication data input signal
YC5 1 OPSDO O 0/5 V DC (pulse) Paper feeder serial communication data output signal
Connected
to the con-
nect-L PWB
(YC7)
2 +24V3 I 24 V DC 24 V DC power source (via interlock switch 1 and 2)
3 +24V3 I 24 V DC 24 V DC power source (via interlock switch 1 and 2)
4 GND - - Ground
5 GND - - Ground
6 GND - - Ground
7 GND - - Ground
8 GND - - Ground
9 +24V1 I 24 V DC 24 V DC power source
10 +5V1 I 5 V DC 5 V DC power source
11 +5V1 I 5 V DC 5 V DC power source
12 +5V1 I 5 V DC 5 V DC power source
13 +5V2 I 5 V DC 5 V DC power source
YC6 1 N.C. - - Not used
Connected
to the fuser
unit
2 EXITPAP I 0/5 V DC Paper exit sensor: On/Off
3 +5V2 O 5 V DC 5 V DC power source
4 DUPAP I 0/5 V DC
Duplex sensor*
1
: On/Off
5 +5V2 O 5 V DC 5 V DC power source
6FUSIFE I0/5 V DC
Fuser unit installation detection: Installed/Not installed
7 GND - - Ground
8 +5V1 O 5 V DC 5 V DC power source
9 THERM1 I Analog
Fuser thermistor M*
2
/S*
1
detection voltage
10 +5V1 O 5 V DC 5 V DC power source
11 THERM2 I Analog
Fuser thermistor M*
1
detection voltage
12 FDDRN O 0/24 V DC
Face up/down solenoid *
1
: On/Off
13 +24V3 O 24 V DC 24 V DC power source
14 FUDRN O 0/24 V DC
Face up/down solenoid *
1
: On/Off
*
1
: 35/37 and 45/47 ppm printer (EUR/USA model) only, *
2
: 30/31 ppm printer (EUR/USA model) only