Canon iR2000 Series, Portable Manual

Page: 25 / 34

Chapter 1
1-13
Non-image width
(leading edge) 2.5 +/-1.5 mm or less
Non-image width
(trailing edge) B4 or smaller: 2.5 +1.1, -1.7 mm; B4 or larger: 3.5
+0.6, -2.8 mm; free-size: 5.5 +1.5, -4.5 mm
Non-image width (left/
right) 2.5 +/-1.5 mm or less
Number of gradations 256 gradations
Reading resolution 600 x 600 dpi
Copying resolution 600 x 600 dpi
Printing resolution 600 x 600 dpi
First print time iR 2270 , iR2870 : 4.9 sec or less iR 3870 , iR4570 : 3.9
sec or less
Cassette capacity 550 sheets (80 g/m2)
Multifeeder tray
capacity 50 sheets (80 g/m2)
Continuous
reproduction 1 to 999
Toner level detection
function keys
Toner type magnetic negative toner
Original type sheet, book
Maximum original size 297 x 431.8 mm
Original size detection
function by reflection type sensor
Duplex method without tray
Sleep mode yes
Option See the system configuration chart
Operating environment
(temperature range) 15 to 27.5 deg C
Operating environment
(humidity range) 25% to 75%
Operating environment
(atmospheric pressure) 0.6 to 1.0 atm
Noise iR 2270 , iR2870 : standby: 40 dB, in operation: 66 dB
iR 3870 , iR4570 : standby: 50 dB, in operation: 71 dB
Power supply rating 100/120/230 V