SCANNER A4 Main Features: - High speed scanner: 350mm/sec - Barcode reading capability - USB interface - Automatically scanning sheets from 70mm    width up to full page A4 - 200 dpi resolution - Friendly use inspection - Printer for branding SCANNER A4 Power requirements 24 Vdc ± 10 % Scanning width Maximum 216mm Sensor element density 200 dpi Effective number of sensor elements 1696 elements(Full 1728 elements) Scanning speed Black & White 350mm/sec. Document speed (Printing/branding) Bitmap image in the following format : - Black and White bitmap - 16 tones of gray bitmap - 256 tones of gray bitmap Interface: USB 1.1 Driver available Linux CeScanLib Library that allows to control and manage the scanner via software