Pin
Signal
Destination
No.
Name
Original size
sensor 4
15
AOS4
CN-3
Original size
sensor 4
16
GND
CN-4
Original size
sensor 5
17
VL
CN-1
Original size
sensor 5
18
AOSS5
CN-2
Original size
sensor 5
19
AOS5
CN-3
Original size
sensor 5
20
GND
CN-4
Original size
sensor 6
21
VL
CN-1
Original size
sensor 6
22
AOSS6
CN-2
Original size
sensor 6
23
AOS6
CN-3
Original size
sensor 6
24
GND
CN-4
Lamp unit home
position sensor
25
VL
CN-1
Lamp unit home
position sensor
26
HPSN
CN-2
Lamp unit home
position sensor
27
GND
CN-3
28
—
—
4-176
Status
Function
Original size detecting
5V
sensor optics signal 4
ON
0V
0V
Ground
5V
DC+5V power supply
0V
Original size detecting
5V
sensor signal 5
ON
0V
Original size detecting
5V
sensor optics signal 5
ON
0V
0V
Ground
5V
DC+5V power supply
0V
Original size detecting
5V
sensor signal 6
ON
0V
Original size detecting
5V
sensor optics signal 6
ON
0V
0V
Ground
5V
DC+5V power supply
0V
Lamp unit home
5V
position detecting signal
Home
0V
0V
0V
Ground
—
—