Olivetti d-Copia 3002MF plus Service Manual page 499

Connec-
Pin
tor
YC11 15 RFID_SDA
16 RFID_SCL
17 3.3V2
18 5V2
YC12 1 3.3V2
Con- 2 DRUM_SDA
nected to
3 DRUM_SCL
the tem-
4 GND
perature
sensor,
5 WT_LED
LSU fan
6 WT_SENS
motor and
7 3.3VLED
the drum
relay PWB
8 ERASE
9 24VF3
10 GND
11 LSU_FAN
12 HUMID_OUT
13 HUMID_CLK
14 3.3V2
15 TEMP
YC13 A1 FEED1_CL_REM
Con- A2 24VF1
nected to
A3 REG1_CL_REM
the paper
A4 24VF1
feed clutch
1, the reg-
A5 DU_CL_REM
istration
A6 24VF1
clutch, the
A7 24VF1
dual
clutch, the
A8 MPF_SOL_REM
MP sole-
A9 LMOT1_REM2
noid, the
lift motor
A10 LMOT1_REM1
1, the
A11 DLPCL_REM
main
A12 24VF1
motor, the
paper feed
B1 24VILF3
motor
B2 GND
B3 MAIN_REM
Y118240-1
Signal I/O
I/O 0/3.3 V DC (pulse)
O 0/3.3 V DC (pulse)
O 3.3 V DC
O 5 V DC
O 3.3 V DC
I/O 0/3.3 V DC (pulse)
O 0/3.3 V DC (pulse)
- -
O 0/3.3 V DC
I Analog
O 3.3 V DC
O 0/24 V DC
O 24 V DC
- -
O 0/24 V DC
I Analog
O 0/3.3 V DC
O 3.3 V DC
I Analog
O 0/24 V DC
O 24 V DC
O 0/24 V DC
O 24 V DC
O 0/24 V DC
O 24 V DC
O 24 V DC
O 0/24 V DC
O 0/24 V DC
O 24 V DC
- -
- -
O 24 V DC
- -
O 0/24 V DC
Voltage
RFPWB EEPROM data signal
RFPWB EEPROM clock signal
3.3 V DC power output to RFPWB
5 V DC power input
3.3 V DC power output to DRPWB
DRPWB EEPROM data signal
DRPWB EEPROM clock signal
Ground
WTL: On/Off
WTS detection signal
3.3 V DC power output to WTS
CL: On/Off
24 V DC power output to CL
Ground
LSUFM: On/Off
Temperature/humidity sensor detection
voltage (humidity)
Temperature/humidity sensor clock sig-
nal
3.3 V DC power output to TEMP
Temperature/humidity sensor detection
voltage (temperature)
PFCL1: On/Off
24 V DC power output to PDCL1
RCL: On/Off
24 V DC power output to RCL
DUCL: On/Off
24 V DC power output to DUCL
24 V DC power output to MPSOL
MPSOL: On/Off
LM1: On/Off
24 V DC power output to LM1
Not used
Not used
24 V DC power output to MM
Ground
MM: On/Off
2-3-15
Description
Service Manual