OCR640 SeriesOptical MRZ Identity Checker with eMRTDUser GuideModel outlineThe OCR640 captures the full page image and decode the machine readable zone(MRZ) from documents complying to ICAO9303. The OCR640 has an integrated RFIDreader enables the device to simultaneously decode the contents of an e-passport orcontactless smart card.Main featuresFixed cover1.OCR reading window2.Power and read indicators3.Document guide4.RJ50 connector5.1243How to read a document with OCR dataOrient the document correctly with the MRZ text down under the lid. Follow theinstructions provided by the host application.If a read is unsuccessful then re-present the document; for persistent errors refer tothe Troubleshooting section.How to read a document with data storedon the chipOrient the document correctly with the MRZ text down under the lid. Follow theinstructions provided by the host application.If a read is unsuccessful then re-present the document; for persistent errors refer tothe Troubleshooting section.Document orientationThe document should be placed with the Machine Readable Zone (MRZ) facingdownwards on the document guide. Slide the document under the cover untilfully inserted.ConnectionPlug in the USB connection to the host device and connect the DC powerconnector to the power supply. The power indicator will illuminate green. TheOCR640 requires an application programme to be running on the host computer:please refer to your system administrator.5