ScanSnap S500 Full Specifications FUNCTIONAL SPECIFICATIONS Scanning Technology CCD image sensor Resolutions up to 600 dpi Scanning speed (Simplex) 18 @ 150dpi pages per minute, portrait Scanning speed (Duplex) 36 @ 150dpi images per minute, portrait Automatic Document Feed (ADF) Yes Flatbed No ADF capacity 50 (A4, 60g/m²) pages Document Size (ADF) A8 (minimum) Document Size (ADF) A4(A3 via carrrier sheet) (maximum) Interface USB 2.0 Software ScanSnap Organiser 3.0ScanSnap Manager 4.0Adobe Acrobat 7.0 StandardScan2Word, Scan2Excel, Scan2PowerPointCardMinder V3.0 Software Compatability Adobe Acrobat 7Windows 2000 & XP only Note:The ScanSnap device driver does not support the TWAIN or ISIS protocol. Scanned images cannot be acquired directly from an TWAIN or ISIS application PHYSICAL SPECIFICATIONS Power requirements 100-240 ± 10%, 50/60Hz VAC Power Consumption (Operating) <28 VAC Power Consumption (Sleep Mode) <8 Watts Height 150 mm Width 284 mm Depth 146 mm Weight 2.7 kg Ambient temperature (operating) 5-35 degrees C Relative humidity (operating) 20-80 % RH (non-condensing)