K117sm4e2
4-13
Item Symbol Signal name Name Type Function
5 - - Sensor
(Original Set Sensor)
(Size Sensor A4)
PS117ED1 - Detects the insertion of original
- Detects original widths A4
(Portrait), 8.5”, 9”
6 - - Sensor
(Size Sensor A3)
PS117ED1 Detects original widths A4
(Landscape), A3, 11”, 12”
7 - - Sensor
(Size Sensor A2)
PS117ED1 Detects original widths A2, 17”, 18”
8 - - Sensor
(Size Sensor A1)
PS117ED1 Detects original widths A1, 22”, 24”
9 - - Sensor
(Size Sensor A0)
PS117ED1 Detects original widths A0, 30”
10 - - Sensor
(Size Sensor 914)
PS117ED1 Detects original widths 34”, 36”
11 - - Sensor
(Original Sensor)
PS117ED1 - Detects the original mis-feed
- Detects the original’s leading edge
when the original is returned.
Item Symbol Signal name Name Type Function
12 - - CIS Unit
(CIS Class A/B/C/D)
- (1) Reads the image of original
(2) Sends the analog data to the
SVC CIS BD
13 M6 - Motor Assembly
(Scanner Motor)
- Transports originals
14 - - Power Board
(Scanner Power
Supply)
- - Converts the 24VDC to 12VDC,
5VDC, 3.3VDC.
- Driver Circuit of the Motor.
6
5
7 8 9 10
11
12
12
12
13