NCR 7882 manual USB Interface Connection

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NCR RealScan 7882 Installation and Owner Guide

USB Interface Connection

Connecting a RealScan 7882 Scanner to a USB port on a host terminal requires two cables. One end of the Dongle Adapter Cable connects to the host terminal. The other end has an Interface Box that contains a printed circuit board with all the necessary circuitry. The host terminal supplies power for this circuitry. An Interface cable connects the scanner to this box. A Power Supply connects to the scanner.

Scanner

CD

7837 Hand-Held Scanner

	Power Cable
Interface Cable	Power Supply
Interface Cable
Host Terminal	Interface Box
Host Terminal

Dongle Adapter Cable

19406

Interface Cable
1416-C734-0040	Interface Cable
Dongle Adapter Cables
1416-C731-0004	Latching, Double USB

497-0419630 Release F

09/02

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Contents RealScan Installation and Owner Guide Revision Record ContentsObtaining Technical Assistance Obtaining Additional InformationRealScan RealScan 7882 MountingsStep Installation InstructionsConnecting the Cables to an NCR RealScan Installing Power Supply Interface CablesUSB Interface Connection IBM HID Auxiliary RS-232 Port Auxiliary RS-232 PortTurning on the RealScan Setting Program Parameters and Verifying Host ConnectionProgramming the Communication Parameters RS-232 NCR 2170, 7452 Ocia Short Format NCR 2113, 2126 RS-232 Ruby Verifone Ruby 4M UPC/EAN Programming DefaultsPrefix Byte Disable Ascii Code RS-232 Communications Programming for USB ConnectionMaking Other Program Changes UPC-A Scan Sample Tags1234 5 678 Determining Label QualityScan Zone Adjusting Screw Setting RealScan Scan ZoneVertical Pass-by Scanning Horizontal Pass-by ScanningVertical Presentation Scanning from Bottom Vertical Presentation Scanning from TopRubber Feet Mounting RealScanPlastic Top Plate Connect Power Cable and Interface Cable Vertical Mounting Bracket Checkpoint Cable Checkstand CutoutCable Clamps Operating the Scanner Cleaning the Scanner Green Status Indicator Tones Problem Suspect Component Correcting Scanner ProblemsNCR RealScan 7882 Installation and Owner Guide Interface Information Interface ConnectorMost Common Interface Cables Programming Worksheet Communications ProtocolProtocol Checkstand Hole RealScan 7882 Horizontal Mount NCR RealScan SpecificationsCheckstand Hole RealScan 7882 Flat Mount Ventilation Requirements Electrical WiringTone On/Off Programming WorksheetsPeriodical Codes Version DExtend UPC-A To EAN-13 Extend UPC-E To UPC-ATransmit Check Digit CodeMinimum Characters Allowed Full Ascii Check Digit PresentBar Code Type Minimum Data Characters Allowed UCCIdentifier Type Common ByteHandshake Baud RateParity Stop Bits Character LengthIBM Tone Control Good Read Tone Control Message DelayNormal or Eavesdrop Mode Terminator ByteAscii Code Chart Regulatory Information CE Mark Applicability Identification LabelsDeclaration of Conformity Laser Safety Label Laser SafetyLaser Module Label Laser PowerProgramming Tags Volume Adjustment ResetDefault Programming Mode End Save and Reset Abort Diagnostic Mode RS-232 Temporary Service Mode Mode Reset Tallies Hex Hex Hex Hex Hex Hex a Hex B Hex C Hex D Hex E Hex F Copyright 2001, 2002 by NCR Corporation