2KA
2-3-17
YC26 A5
CONTAIN_MT_CLK
O 0/3.3 V DC (pulse) TCM clock signal
Connected to
the toner con-
tainer motor,
developing
fan motor 3/4
and toner
motor M/C/Y/
K
A6
CONTAIN_MT_DIR
O 0/3.3 V DC TCM drive switch signal
A7 CONTAIN_MT_DR O 0/3.3 V DC TCM: On/Off
A8
CONTAIN_MT_RDY
I 0/3.3 V DC TCM ready signal
A9 PGND - - Ground
A10 PGND - - Ground
A11 +24V1 O 24 V DC 24 V DC power to TCM
A12 +24V1 O 24 V DC 24 V DC power to TCM
B1 SUB_DLP_FAN O 0/24 V DC DEVFM4: On/Off
B2 +24V1 O 24 V DC 24 V DC power to DEVFM4
B3 TMOT1 DR O 0/24 V DC TM-M: On/Off
B4 TMOT1RTN I Analog TM-M return signal
B5 TMOT2 DR O 0/24 V DC TM-C: On/Off
B6 TMOT2RTN I Analog TM-C return signal
B7 TMOT3 DR O 0/24 V DC TM-Y: On/Off
B8 RMOT3RTN I Analog TM-Y return signal
B9 TMOT4 DR O 0/24 V DC TM-K: On/Off
B10 TMOT4RTN I Analog TM-K return signal
B11 REAR DLP FAN O 0/24 V DC DEVFM3: On/Off
B12 +24V1 O 24 V DC 24 V DC power to DEVFM3
YC27 1 EH RDY (PFRDY) I 0/5 V DC Paper feeder ready signal
Connected to
the optional
paper feeder
and optional
document fin-
isher
2 EH RDY (DF RDY) I 0/5 V DC Document finisher ready signal
3 PF FEED O 0/5 V DC Paper feeder control signal
4 PF SEL O 0/5 V DC Paper feeder select signal
5 DF SEL O 0/5 V DC Document finisher select signal
6EH SCLK (PFS-
CLK)
O 0/5 V DC (pulse) Paper feeder clock signal
7EH SCLK (DFS-
CLK)
O 0/5 V DC (pulse) Document finisher clock signal
8 EHSDI (PFSDI) I 0/5 V DC (pulse) Serial communication data signal
9 EH SDI (DFSDI) I 0/5 V DC (pulse) Serial communication data signal
10 EH SDO (PFSDO) O 0/5 V DC (pulse) Serial communication data signal
11 EH SDO (DFSDO) O 0/5 V DC (pulse) Serial communication data signal
12 DF DET I 0/5 V DC Document finisher set signal
Connector Pin No. Signal I/O Voltage Description