2JZ/2JX/2JV/2H7
2-3-21
YC27 8 EHSDI (PFSDI) I 0/5 V DC (pulse) Serial communication data signal
Connected
to the
optional
paper feeder
and optional
document
finisher
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
YC28 A1 +5V1 O 5 V DC 5 V DC power to JMPWB
Connected
to the
optional job
separator,
eject fan
motor, trans-
fer belt
speed PWB,
transfer
position
sensor,
color
release sen-
sor, color
release
motor and
transfer fan
motor 2/3
A2 JOB EXIT JAM2 I 0/5 V DC JESW: On/Off
A3 JOB EXIT JAM1 I 0/5 V DC FESW: On/Off
A4 SGND - - Ground
A5 PGND - - Ground
A6 PGND - - Ground
A7 JOB EJECT I 0/5 V DC JPFSW: On/Off
A8 JOB SOL2 DR O 0/24 V DC JFSSOL: On/Off (ACT)
A9 JOB SOL1 DR O 0/24 V DC JFSSOL: On/Off (REV)
A10 +24V2 O 24 V DC 24 V DC power to JMPWB
A11 +24V2 O 24 V DC 24 V DC power to JMPWB
A12 JOB MOT DR O 0/24 V DC JEM: On/Off
A13 JOB MOT CLK O 0/5 V DC (pulse) JEM clock signal
A14 JOB MOT
MODE
O 0/5 V DC JEM mode signal
A15 JOB MOT DIR O 0/5 V DC JEM drive switch signal
A16 JOB_SET I 0/5 V DC Job separator set signal
A17 REAR_FAN O 0/24 V DC EFM: On/Off
A18 24V2 O 24 V DC 24 V DC power to EFM
B1 +5V1 O 5 V DC 5 V DC power to TBSPWB
B2 BLT SPEED I 0/3.3 V DC (pulse) TBSPWB detection signal
B3 +3.3V1 O 3.3 V DC 3.3 V DC power to TBSPWB
B4 EEP SDA0 I/O 0/3.3 V DC (pulse) TBSPWB EEPROM data signal
B5 EEP SCL0 O 0/3.3 V DC (pulse) TBSPWB EEPROM clock signal
B6 SGND - - Ground
B7 SGND - - Ground
B8 BLT SET I 0/5 V DC TPS: On/Off
B9 +5V1 O 5 V DC 5 V DC power to TPS
B10 SGND - - Ground
B11 RLS SET I 0/5 V DC CRS: On/Off
B12 +5V1 O 5 V DC 5 V DC power to CRS
B13 +24V2 O 24 V DC 24 V DC power to CRM
B14 RLS MT DR O 0/24 V DC CRM: On/Off
B15 BLT FAN1 O 0/24 V DC TRFM2: On/Off
B16 +24V2 O 24 V DC 24 V DC power to TRFM2
B17 BLT FAN2 O 0/24 V DC TRFM3: On/Off
B18 +24V2 O 24 V DC 24 V DC power to TRFM3
Connector Pin No. Signal I/O Voltage Description