Kyocera TASKalfa 3050ci Service Manual page 621

Connector Pin
YC11
1 +24V1
Connected to 2 IH_PWB_FAN
IH fan motor
3 IH_PWB_FAN_AL
M
YC12
1 +24V2
Connected to 2 +24V2
feed PWB 2
3 +5V
4 GND
5 GND
6 GND
YC13
1 TRANS_MOT_BR
K
Connected to 2 TRANS_MOT_DI
transfer R
motor
3 TRANS_MOT_RD
Y
4 TRANS_MOT_CL
K
5 TRANS_MOT_RE
M
6 GND
7 24V2
8 GND
9 24V2
10 TANK_SET
YC14
1 REG_BK_LED
Connected to 2 REG_BK_SENS1
_P
relay PWB
3 REG_BK_SENS1
_S
4 BELT_JAM_SENS
5 DU_SENS
6 PRESS_RLS_SE
NS
7 5V
8 PRESS_RLSMOT
21
9 PRESS_RLSMOT
2
Signal I/O
O 24 V DC
O 0/24 V DC
I 0/3.3 V DC
O 24 V DC
O 24 V DC
O 5 V DC
- -
- -
- -
O 0/3.3 V DC
O 0/3.3 V DC
I 0/3.3 V DC
O 0/3.3 V DC (pulse) TRM clock signal
O 0/24 V DC
- -
O 24 V DC
- -
- -
- -
- -
- -
- -
- -
I 0/3.3 V DC
I 0/3.3 V DC
O 5 V DC
O 0/24 V DC
O 0/24 V DC
Voltage
24 V DC power to IHFM
IHFM: On/Off
IHFM alarm signal
24 V DC power to FPWB2
24 V DC power to FPWB2
5 V DC power to FPWB2
Ground
Ground
Ground
TRM break signal
TRM drive switch signal
TRM ready signal
TRM: On/Off
Ground
24 V DC power to TRM
Not used
Not used
Not used
Not used
Not used
Not used
Not used
DUS2: On/Off
TRRS: On/Off
5 V DC power to RYPWB
TRRM: On/Off
TRRM: On/Off
2-3-71
2LK/2LN/2LM/2LC-2
Description