Kyocera KM-C2525E Service Manual page 321

Connector Pin
YC32 19 OP_MOT_CLK
Connected 20 OP_MOT_MODE
to the
optional job
separator
YC33 1 DF_DET
Connected 2 EH_SDO (DFSDO)
to the
3 EH_SDO (PFSDO)
optional
4 EH_SDI (DFSDI)
document
5 EH_SDI (PFSDI)
finisher and
6 EH_SCLK (DFSCLK)
paper feeder
7 EH_SCLK (PFSCLK)
8 DF_SEL
9 PF_SEL
10 SISEL(GND)
11 PF_FEED
12 EH_RDY(DF_RDY)
13 EH_RDY(PF_RDY)
14 SIRDY(GND)
YC36 1 GND
Connected 2 DC1_SET
to the
3 +F24V
optional key
4 DC1_COUNT
counter
YC37 1 +24V2
Connected 2 LSU_FAN
to the devel-
oping cool-
ing fan
motor 3
1 +24V3
YC40
Connected 2 CLT REM
to the devel-
oping clutch
BK (40/35
ppm)
YC41 1 N.C.
Connected 2 LSU_FAN
to the poly-
3 24V
gon cooling
4 THERMISTOR
fan motor
5 GND
and (40/35
ppm)
Signal I/O
O 0/3.3 V DC (pulse)
O 0/3.3 V DC
I 0/5 V DC
O 0/5 V DC (pulse)
O 0/5 V DC (pulse)
I 0/5 V DC (pulse)
I 0/5 V DC (pulse)
O 0/5 V DC (pulse)
O 0/5 V DC (pulse)
O 0/5 V DC
O 0/5 V DC
- -
O 0/5 V DC
I 0/5 V DC
I 0/5 V DC
- -
- -
I 0/3.3 V DC
O 24 V DC
O 0/3.3 V DC
O 24 V DC
I 0/24 V DC
O 24 V DC
O 0/24 V DC
- -
O 0/24 V DC
O 24 V DC
I Analog
- -
Voltage
Job eject motor clock signal
Job eject motor mode signal
Document finisher installing detecting signal
Document finisher serial communication data signal
Paper feeder serial communication data signal
Document finisher serial communication data signal
Paper feeder serial communication data signal
Document finisher serial communication clock signal
Paper feeder serial communication clock signal
Document finisher select signal
Paper feeder select signal
Ground
Paper feeder control signal
Document finisher ready signal
Paper feeder ready signal
Ground
Ground
Key counter installing detecting signal
24 V DC power to the key counter
Key counter count signal
24 V DC power to the developing cooling fan motor 3
Developing cooling fan motor 3: On/Off
24 V DC power to the developing clutch BK
Developing clutch BK: On/Off
Not used
Polygon cooling fan motor: On/Off
24 V DC power to the polygon cooling fan motor
Inner temperature sensor 1 detection signal
Ground
2JL/2JJ/2JG/2JD-1
Description
2-3-21