31
SPECIFICATIONS
Copier
Resolution
Scan: 600 dpi or 300 dpi, output: 600 dpi
Gradation
Scan: 256 levels, output: 2 levels
Originals
Sheets, bound documents
Maximum size: 11" x 17" or A3
Copy sizes
Max. 11" x 17" or A3, min. 5-1/2" x 8-1/2" or A5
Image loss: Max 21/64" or 8 mm (leading edge and trailing edge in total), max. 21/
64" or 8 mm (along all other edges in total)
Warm-up time
Approx. 80 seconds
First-copy time*
35 copy/min. type: 5.3 seconds
45 copy/min. type: 4.6 seconds
* Paper is fed from paper tray 1, quick scan from document glass (page 33) is set,
the original scanning resolution on the document glass is set to 600 x 300 dpi
and no optional hard disk drive is installed.
Copy ratio
Variable: 25 to 400% in 1% increments, total 376 steps
Fixed presets: 25%, 64%, 77%, 100%, 121%, 129%, and 400% for inch system,
25%, 70%, 81%, 86%, 100%, 115%, 122%, 141%, and 400% for AB system
Continuous copy
999 copies; subtractive counter
Scanner module
Name
B/W scanner module/DSPF or B/W scanner module/SPF
Type
Two-side simultaneous scanning system from the document feeder.
One-sided scanning from the document feeder.
One-sided scanning from the document glass.
Original feed system
Automatic continuous feeding
Original exit system
Face down output
Original transport system
DSPF and SPF: sheet through type (reference position: center), document glass:
reference position is left rear
Original setting direction
Face down
Original sizes
5-1/2" x 8-1/2" to 11" x 17" or A5 to A3
Original weight
14 to 34 lbs. or 50 to 128
g
/m
2
Capacity
Up to 50 sheets (30 sheets*
1
for 8-1/2" x 14" or B4 or larger originals) provided
the total aggregate thickness does not exceed 1/4" or 6.5 mm (14 to 20 lbs. or 50
to 80
g
/m
2
) or 3/16" or 5 mm (21 to 34 lbs. or 80 to 128
g
/m
2
)
Power supply
Drawn from the main unit
Dimensions
31-13/16" (W) x 24-3/8" (D) x 7-3/32" (H) or
808 mm (W) x 619 mm (D) x 180 mm (H)
Weight
Approx. 43 lbs. or 19.5 k
g
*1 For paper heavier than 28 lbs. (105
g
/m
2
), only a stack of up to 15 sheets can be set. If 16 or more sheets are set,
image can not be scanned properly and scanned image can be expanded compared with original itself.
Copying speed
35 copy/min. type
45 copy/min. type
11" x 17" or A3
17 copies/min.
20 copies/min.
8-1/2" x 14" or B4
20 copies/min.
22 copies/min.
8-1/2" x 11" or A4
35 copies/min.
45 copies/min.
8-1/2" x 11"R or A4R
25 copies/min.
30 copies/min
