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Xerox
®
DocuMate
®
4790
User’s Guide
9-189
Xerox DocuMate 4790 Specifications
Optical resolution 600 dpi
Bit depth 24-bit color, 8-bit grayscale, 1-bit bitonal (black & white)
Scan method Duplex Automatic Document Feeder (ADF)
ADF specifications
Maximum item size 12" x 100" (305 mm x 2540 mm)
Minimum item size 1.9" x 2.8" (48 mm x 71 mm)
Scanning Speed Portrait
- 70 pages per minute / 140 images per minute @ 200 dpi
Landscape
- 90 pages per minute / 180 images per minute @ 200 dpi
Capacity 200 pages of 20 lb printer paper (75~80 g/m
2
)
Paper Thickness 5 ~ 42 lbs. (19 ~ 157 g/m
2
)
Image Sensor Dual CCD
Light source Dual White LED lamps
Interface Hi-Speed USB 2.0, compatible with USB 1.1
Scanner dimensions
Width 18.50 inches (468 mm)
Depth 17.50 inches (444 mm)
Height 13.40 inches (339 mm)
Weight 39.7 pounds (18 kg)
Operating temperature 59° ~ 86° F (15° ~ 30° C without condensation)
Relative humidity 20% ~ 80% (@30° C without condensation)
Power supply 100-240Vac
AC Power cord US—2P+G, 10A/125V, L=2000mm, 3X18AWG, BLACK, RoHS
EUR(CEE)—2P+G, 10A/250V, 3*1.00mm
2
, L=2000mm, BLACK, RoHS
UK(BS/PSB)—2P, 10A/250V, 3*1.00mm
2
, L=2000mm, BLACK, RoHS
Power consumption ≤ 100 Watts (during operation)
≤ 35 Watts (on standby)
≤ 3.5 Watts (power save after 15 minutes without scanning, can be adjusted by
software)
0 Watt (power off)
USB cable 2400mm, 28AWG, RoHS compliant
Safety and agency
certifications
UL, C-UL, FCC Class A, CE, CB, WEEE, RoHS, ENERGY STAR
Supported Operating
Systems
Microsoft Windows
- 32-bit XP (Service Pack 2 or 3)
- 32-bit or 64-bit Vista (Service Pack 1 or 2)
- 32-bit or 64-bit 7 (Service Pack 1)
- 32-bit or 64-bit 8
Scanner Drivers TWAIN, WIA, ISIS
Bundled Software Visioneer OneTouch®
Nuance PDF Converter®
Nuance OmniPage®
Kofax Virtual ReScan® (VRS™)