Canon imageFORMULA ScanFront 400 Service Manual page 12

CHAPTER 1 GENERAL DESCRIPTION
No. Item
Document feeding
25 Document feed path
26 Document size
27 Document weight
(Thickness)
28 Special document
29 Document storage
30 Double feed detection
 External dimensions (Unit: mm)
1-4
Straight pass
1) Width: 50 to 216 mm
2) Length: 54 to 356 mm
1) Separation: 27 to 209 g/m
2) Non-separation: 27 to 255 g/m
Works with plastic cards, business cards, postcards, foli-
os, passports, and long documents (3048mm), etc.
*There are some restrictions on the use of carrier sheets
when scanning passports.
1) Pickup:
A4 or smaller documents: 60 sheets (80 g/m2)
Larger than A4 documents: 40 sheets (80 g/m2)
In each case, a document should be within 10 mm
thickness (including curled sheets)
2) Eject:
Same as for Pickup
1) Length detection by registration sensor
2) Double feed detection by ultrasonic sensor
Table 1-101c
Figure 1-101
COPYRIGHT © CANON ELECTRONICS INC. 2016
Specifications
2
(0.04 to 0.25 mm)
2
(0.04 to 0.30 mm)
CANON SF-400 FIRST EDITION