Canon DR-2050C manual Scanning Document Specifications

Page 77

Specifications

Type

Counter Top Image Scanner

 

Scanning Document Specifications

 

 

Width:

2.16" to 8.50" (55 mm to 216 mm)

Length:

 

 

 

(separated documents)

2.75" to 11.6" (70 mm to 297 mm)

(nonseparated documents)

2.75" to 13.9" (70 mm to 355 mm)

Weight:

 

 

 

(separated documents)

14 to 32 lb bond (0.0024" to 0.0059")

 

52 to 128 g/m2

(0.06 mm to 0.15 mm)

(nonseparated documents)

11 to 40 lb bond (0.0020"" to 0.0079")

 

42 to 157 g/m2

(0.05 mm to 0.20 mm)

Document Feeding Method

Automatic

 

 

Scanning Method

Contact image sensor

 

Light Source

LED

 

 

Scanning Side

Simplex/Duplex

 

 

Scanning Modes

Black and white, Advanced text enhancement,

 

Error diffusion, 256-level grayscale, 24 bit color

Scanning Resolution

100 x 100 dpi, 150 x 150 dpi, 200 x 200 dpi

(Primary Scan Lines x Secondary Scan Lines) 240 x 240 dpi, 300 x 300 dpi, 400 x 400 dpi

 

600 x 600 dpi

 

 

Scanning Speed

 

 

 

(Conditions: CPU Celeron 733 MHz; 256 MB RAM; Document Size: A4)

Black and White

Simplex

 

 

 

200 x 200 dpi

20 pages/minute

 

300 x300 dpi

11 pages/minute

 

Duplex

 

 

 

200 x 200 dpi

38 images/minute

 

300 x 300 dpi

20 images/minute

256-level Gray

Simplex

 

 

 

200 x 200 dpi

20 pages/minute

 

300 x 300 dpi

11 pages/minute

 

Duplex

 

 

 

200 x 200 dpi

38 images/minute

 

300 x 300 dpi

20 images/minute

24-bit Color

Simplex

 

 

 

100 x 100 dpi

18 pages/minute

 

200 x 200 dpi

7 pages/minute

 

Duplex

 

 

 

100 x 100 dpi

36 images/minute

 

200 x 200 dpi

12 images/minute

Specifications 73

Image 77
Contents Document Scanner International Energy Star Office Equipment Program Read Carefully Before Opening the Sealed Disk Package Page Manuals for the Scanner IntroductionConventions Contents Safe Operation Before Using the ScannerInstallation Location Moving the Scanner PowerNormal Handling Disposal Compact Configuration Features of the DR-2050CCompatible with Carbonless Duplicating Paper CD-ROM Checking the Packing ListFeed Roller Removing the Protective Packing Materials Before Using the Scanner Front Upper Cover and Document Feed Tray open Names and Functions of PartsFront/Right Side Conventions Back/Left SideInstallation Requirements Installing the ScannerInstalling the Scanner Installation Procedure Recommended USB 2.0 Interface Cards Interface CardsConnecting the Power Cord Connecting the Scanner to Your PC Turning the Power on Turning the Power ON/OFFRecognizing the Scanner Installing the Scanner Turning the Power OFF ISIS/TWAIN Driver Installing the SoftwareInstalling the ISIS/TWAIN Driver Installing the Software Installing the Software Installing CapturePerfect Installing the Software Installing the Software Uninstalling Software Installing the Software Installing the Software Using the ISIS/TWAIN Driver Using the SoftwareStarting CapturePerfect Using CapturePerfectUsing the Software Using the Software Confirming Scanner Event Starting CapturePerfect with the Event FunctionUsing the Software Documents Using the ScannerPreparing the Trays Setting Up the Document Feed TrayUsing the Feed Extension Plate Using the Document Guide AdapterPlacing a Document for Scanning How to Feed with the Page Separation Mode1234 Using the Scanner How to Feed with the Bypass Mode Using the Scanner Clearing a Paper Jam Using the Scanner Scanning Folio Folded Document Other FunctionsCleaning Inside the Scanner Regular MaintenanceCleaning the Scanner Cleaning the Sensor Glass and the Rollers Regular Maintenance Cleaning the Metal Rollers Removing and Attaching the Rollers Roller Replacement CycleResetting the Counter Regular Maintenance Removing and Attaching the Feed Roller Attaching the Feed Roller Regular Maintenance Regular Maintenance Removing and Attaching the Retard Roller Attaching the Retard Roller Regular Maintenance Scanner Does Not Turn on TroubleshootingScanning Is Slow PC Does Not Recognize the ScannerDocuments Do Not Feed Properly Images Are Not ScannedPaper is not ejected correctly Resulting Scanned Images Are Not Correct Adjusting the Scanner Scanning Document Specifications SpecificationsAC Adaptor 100 Units inches units in parentheses are millimeters Index CleaningMemo Memo Model Names PUB.CE-IE-464
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