2MN/2N1
2-3-54
YC17
15 MPF_WID3 I 0/3.3 V DC MPPWSW: On/Off
Connected to
relay PWB
16 MPF_WID2 I 0/3.3 V DC MPPWSW: On/Off
17 MPF_WID1 I 0/3.3 V DC MPPWSW: On/Off
18 MPF_TABLE I 0/3.3 V DC MPTSW: On/Off
19 GND - - Ground
20 GND - - Ground
YC18
1 FSR_MOT_BRK O 0/3.3 V DC FUM break signal
Connected to
fuser motor
2 FSR_MOT_DIR O 0/3.3 V DC FUM drive switch signal
3 FSR_MOT_RDY I 0/3.3 V DC FUM ready signal
4 FSR_MOT_CLK O 0/3.3 V DC (pulse) FUM clock signal
5 FSR_MOT_REM O 0/24 V DC FUM: On/Off
6 GND - - Ground
7 24V2 O 24 V DC 24 V DC power to FUM
YC19
1 EXIT_REAR_FAN O 0/24 V DC ERFM: On/Off
Connected to
eject rear fan
motor
2 24V1 O 24 V DC 24 V DC power to ERFM
YC20
1
MAIL_SDI
I 0/3.3 V DC (pulse) MAIL serial communication data
Connected to
job separator
2
GND
- - Ground
3
GND
- - Ground
4
NC
- - Not used
5
24V1
O 24 V DC 24 V DC power to MAIL
6
MAIL_CLK
O 0/3.3 V DC (pulse) MAIL clock signal
7
5V
O 5 V DC 5 V DC power to MAIL
8
MAIL_SDO
O 0/3.3 V DC (pulse) MAIL serial communication data
9
MAIL_RDY
O 0/3.3 V DC MAIL ready signal
10
MAIL_SEL
O 0/3.3 V DC MAIL select signal
11
NC
- - Not used
Connector Pin Signal I/O Voltage Description