Aml KDT750 Price Verification System Manual do Utilizador

KDT750 User’s Guide1 - 3Warranty InformationA one-year warranty against material defects and workmanship from the date of shipmentis guaranteed by AML

KDT750 User’s Guide1 - 4· Reorient or relocate the receiving antenna.· Increase the separation between the equipment and receiver.· Connect the equ

KDT750 User’s Guide2 - 1Getting StartedThis chapter gives a quick startintroduction to using the KDT750.

KDT750 Startup SequenceThe KDT750 unit will begin booting the operating system once power is applied to the termi-nal and the rear panel is completely

KDT750 User’s Guide2 - 3Once setup is complete, the < Save & Reboot > option must be selected to write the configu-ration settings to the sy

KDT750 User’s Guide3 - 1Terminal OverviewThis chapter describes the KDT750 terminalhardware and details internal and externalcable connections.

KDT750 User’s Guide3 - 2Outer Case DescriptionLCD Display and TouchscreenThe unit features a 5.6” Full VGA (640x480 pixels) color display with an ultr

KDT750 User’s Guide3 - 3Scanner WindowThe KDT750 contains an optional Linear CCD or 2-Dimensional Bar Code Decoder fordecoding bar codes presented und

KDT750 User’s Guide3 - 4Case Mounting Tabs & Case Mounting ScrewsThe KDT750 main outer case is held closed on the left side by two #4-40 x 1/4” sc

KDT750 User’s Guide3 - 5Opening the KDT750 Outer CaseIn order to open the KDT750, remove the two screws on the left side and slightly rotate theouter

KDT750 User’s GuidePRE-1Revision HistoryNovember 11, 2008 – Initial versionNovember 25, 2008 – Merge Integration Guide and User's ManualDecember

KDT750 User’s Guide3 - 6Internal ConnectionsConnections to the KDT750 unit are housed internally to prevent vandalism and to securethe device.Internal

KDT750 User’s Guide3 - 7MSR (JP1 – 6 Pin Male Header)RS-232 (J9 8 - Pin RJ45)RJ-45 to DB9 Wiring Diagram

KDT750 User’s Guide3 - 8External USB Cable (JP2 - 5 Pin Male Header)Digital I/O (J14-J17 - Screw Terminal Block)

KDT750 User’s Guide3 - 9External ConnectionsThe KDT750 houses a single external USB host port. In high security installations, this port canbe disable

KDT750 User’s Guide3 - 10Power Requirements and Battery InformationThe KDT750 can utilize three power sources: external DC power supply, Power-over-Et

KDT750 User’s Guide3 - 11Optional Backup BatteryIf the KDT750 unit is equipped with an optional internal backup battery, the unit will continueto oper

KDT750 User’s Guide3 - 12Main Power Switch and Power-On ResetThe KDT750 unit contains a main power switch that disables the unit when the rear panel i

KDT750 User’s Guide4 - 1Communications & InputThis chapter describes the communicationcapabilities of the KDT750.

KDT750 User’s Guide4 - 2Network CommunicationsThe KDT750 relies on either the built-in 10/100 BaseTX Fast Ethernet network adapter or theoptional 802.

KDT750 User’s Guide4 - 3Example network.settings (Only using Ethernet with DHCP)eth_enable=1eth_dhcp=1wifi_enable=0Example network.settings (Only usin

KDT750 User’s GuidePRE-2© 2009 American Microsystems, Ltd. All rights reserved.American Microsystems, Ltd. reserves the right to make changes in speci

KDT750 User’s Guide4 - 4Example network.settings (Only using 802.11 Radio with DHCP)eth_enable=0wifi_enable=1wifi_dhcp=1Serial CommunicationsThe KDT75

KDT750 User’s Guide4 - 5

KDT750 User’s Guide4 - 6Example serial.settings (Linear CCD Scan Engine, Debug Console on Port 1)port0baud=9600port1baud=115200port1console=1port1bits

KDT750 User’s Guide4 - 7Digital I/OThe KDT750 base unit contains two electrically isolated digital inputs and two electrically iso-lated digital outpu

KDT750 User’s Guide4 - 8Relay Wiring Diagrams

KDT750 User’s Guide4 - 9Digital Inputs (Opto-Isolators)The KDT750's internal digital inputs can be used to signal events and actions from an exte

KDT750 User’s Guide4 - 10Software Keyboard WedgeA software keyboard wedge can be used to convert data coming from one or more exter-nal hardware devic

KDT750 User’s Guide5 - 1Wireless NetworkingThis chapter describes the configurationof the optional internal 802.11 radio.

KDT750 User’s Guide5 - 2OverviewThe KDT750 terminal can contain an optional 802.11b/g/n radio and internal antenna. Thisradio is specifically designed

KDT750 User’s Guide5 - 3Interference and Coexistence802.11 operates in a range of radio frequencies known as an "unlicensed" band (i.e., the

KDT750 User’s GuidePRE-3Table of ContentsAbout This DocumentIntroductionWhat to ExpectChapter DescriptionsRelated DocumentsChapter 1 – IntroductionInt

KDT750 User’s Guide5 - 4Some advanced features are not configurable with the utility and manual configuration ofthe settings may be necessary by editi

KDT750 User’s Guide5 - 5

KDT750 User’s Guide5 - 6

KDT750 User’s Guide5 - 7Example ConfigurationsThe following are example text that could be entered into the wifi.conf file. These examplesin the plain

KDT750 User’s Guide5 - 8scan_ssid=1auth_alg=OPENwep_tx_keyidx=0wep_key0=4D59544558545745504B455930wep_key1=4D59544558545745504B455931wep_key2=4D595445

KDT750 User’s Guide5 - 9ssid="MySSID"key_mgmt=WPAEAPeap=TLSidentity="MyUsername"ca_cert="/mnt/sd/ca.pem"private_key=&quo

KDT750 User’s Guide6 - 1Integrated Bar CodeScannerThis chapter describes the use of theinternal bar code reader.

KDT750 User’s Guide6 - 2OverviewThe KDT750 terminals can contain an integrated bar code reader for decoding bar codesymbols in a variety of formats.Th

KDT750 User’s Guide6 - 3Linear CCD Decode ZonesThe Linear CCD can only read symbols that are within its field of view:2D Omni Scanner Aiming System an

KDT750 User’s Guide6 - 4Far Focus:Near Focus:

KDT750 User’s GuidePRE-4Chapter 5 – Wireless NetworkingOverview802.11 FallbackInterference and CoexistenceEncryption and AuthorizationWireless Configu

KDT750 User’s Guide6 - 5TriggeringThe KDT750's internal bar code scanners are designed to be used in presentation modes. Inthese modes, the scann

KDT750 User’s Guide6 - 6Scanning with the Omni-Directional ImagerThe 2D Omni-directional imager is capable of scanning bar codes at any orientation as

KDT750 User’s Guide6 - 7Obtaining and Using Setup Bar CodesThe internal bar code scanners can be configured with special setup bar code symbols.These

KDT750 User’s Guide7 - 1Installed SoftwareThis chapter describes the preinstalledsoftware suite on the KDT750.

KDT750 User’s Guide7 - 2PCDemoPCDemo is a versatile client application designed to run natively on the AML KDT750 pricechecking unit. PCDemo handles d

KDT750 User’s Guide7 - 3Bar Code Data ViewerThe KDT750 contains a simple application called Data Viewer that demonstrates and verifiesthe configuratio

KDT750 User’s Guide7 - 4Web BrowserThe KDT750 includes Links2, a built-in HTTP web browser for fetching and displaying webpages. The application'

KDT750 User’s Guide7 - 5Text ModeBasic UsageWhen browsing, Links2 displays a navigation bar at the top of the screen and a status bar atthe bottom.The

KDT750 User’s Guide7 - 6On-Screen KeyboardThe unit includes a simple on-screen keyboard for use when no other input is available.VT100/220 Terminal Em

KDT750 User’s Guide8 - 1Mechanical Integrationand MountingThis chapter describes methods to mountthe KDT750 unit in a variety of environments.

KDT750 User’s Guide1About this DocumentIntroductionThis document describes the integration and general use of the AML KDT750 price verification termin

KDT750 User’s Guide8 - 2Rear Panel Mount PointsThe KDT750 base unit is backed by a stainless steel rear panel with a variety of mountingpatterns. Each

KDT750 User’s Guide8 - 3Flush Wall MountingThe KDT750 base unit can be flush mounted with four screws via four holes in the rear panel(two “key-hole”,

KDT750 User’s Guide8 - 4Angled Wall MountingThe optional Angled Wall Bracket (ACC-0752) hard mounts the KDT750 to any flat surface ata 20 degree angle

KDT750 User’s Guide8 - 5Column/Post MountingThe KDT750 Pole Mount bracket (ACC-0750) is a non-destructive mounting solution for exist-ing round struct

KDT750 User’s Guide8 - 6RAM MountsThe KDT750 can be mounted with the standard “B” size RAM® Mounting system. The rearpanel of the base unit houses the

KDT750 User’s GuideA - 1Appendix ATechnical Specifications

KDT750 User’s GuideA - 2

KDT750 User’s GuideA - 3

KDT750 User’s GuideB - 1Appendix BWireless Reference Table

KDT750 User’s GuideB - 2

KDT750 User’s Guide2Related DocumentsKDT750 – APL: AML Price Lookup Protocol, Revision 20081106BMC

KDT750 User’s GuideB - 3

KDT750 User’s GuideB - 4

KDT750 User’s Guide1 - 1IntroductionThis chapter gives a brief overviewof the KDT750, it’s product warrantyand agency compliance.

KDT750 User’s Guide1 - 2Introducing the KDT750The KDT750 is an industrially rated, kiosk-style data terminal designed for use in retail pricechecking,