Sindoh M612 - Page 74

68
2
ADF_AOUT2
/A -phase of ADF Motor
3
ADF_BOUT1
B -phase of ADF Motor
4
ADF_BOUT2
/B -phase of ADF Motor
5
24VIN
24V power
6
EC_L
Electric clutch ON
20. SYSTEMCARD- EMPTY_MPT_S (CN24)
NO.
Signal
Description
1
EMPTY_S
Tray paper detection signal
2
COM1
GND
3
+5V_UICC_S
Sensor power
4
MPT_S
MPT paper detection signal
5
COM1
GND
6
+5V_UICC_S
Sensor power
21. SYSTEMCARD- INPUT_S (CN36)
NO.
Signal
Description
1
INPUT_S
Paper feed detection signal
2
COM1
GND
3
+5V_UICC_S
Sensor power
22. SYSTEMCARD- SB1 & SB2 _S (CN18)
NO.
Signal
Description
1
COM1
GND
2
SB2
ADF paper feed sensor
3
SB1
ADF paper load sensor
4
+5V_UICC_S
Sensor power
23. SYSTEMCARD- FB HOME_S (CN20)
NO.
Signal
Description
1
FB_HOME_S
CIS home position sensor signal on FB
2
COM1
GND
3
+5V_UICC_S
Sensor power
24. SYSTEMCARD- ADF_Cover open (CN46)