XR400 RFID Reader Integrator Guide
XR400 RFID Reader Integrator Guide 72-71773-01 Revision .
© 2005 by Symbol Technologies, Inc. All rights reserved. No part of this publication may be reproduced or used in any form, or by any electrical or mechanical means, without permission in writing from Symbol. This includes electronic or mechanical means, such as photocopying, recording, or information storage and retrieval systems. The material in this manual is subject to change without notice. The software is provided strictly on an “as is” basis.
Contents About This Guide Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Chapter Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Notational Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iv XR400 RFID Reader Integrator Guide Installing the XR400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4 Mounting Tips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4 Mounting the XR400. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents v Appendix A. Specifications Technical Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A- 3 Cable Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5 Ethernet Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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About This Guide Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Chapter Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Notational Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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ix Introduction This Integrator Guide provides information about installing, configuring, and using the XR400 RFID Reader. The XR400 is a multiprotocol RFID reader providing real-time, seamless tag processing for all EPC-compliant tags: Class 0 (Read Only), Class 0 (Read/ Write, also known as Class 0+), and Class 1 (Read/Write).
x XR400 RFID Reader Integrator Guide For the latest version of this guide and all guides, go to: http://www.symbol.com/manuals. Service Information If you have a problem with the equipment, contact the Symbol Support Center for your region. See page x for contact information. Before calling, have the model number, serial number and several bar code symbols at hand. Call the Support Center from a phone near the scanning equipment so that the service person can try to talk you through the problem.
xi Latin America Sales Support 2730 University Dr. Coral Springs, FL 33065 USA 1-800-347-0178 (Inside United States) +1-954-255-2610 (Outside United States) 954-340-9454 (Fax) Mexico/México Symbol Technologies Mexico Ltd.
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Getting Started Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1- 3 RFID Technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 RFID Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Getting Started 1-3 Introduction The XR400 is a ready-to-connect network element that offers a variety of options for connecting to corporate networks via Ethernet or serial connections. A Setup Wizard facilitates reader configuration. RFID Technology Radio Frequency Identification (RFID) is an advanced automatic identification (Auto ID) technology that uses radio frequency signals to identify “tagged” items.
1-4 XR400 RFID Reader Integrator Guide Antennas Antennas transmit and receive radio frequency signals under the control of a reader. Antennas do not perform processing. A read point is the RF range of an antenna. Readers Readers are devices that provide a means for communicating with the tags and transferring their data to a host computer. Readers also provide features such as filtering, parity checks, and tag writing.
Getting Started 1-5 Tag Management Features Ad Hoc Querying Use ad hoc querying to send a query about tag visibility. The XR400 replies with either “Tag(s) Visible,” “Not Known” (never seen or imported), or “Not Visible” (previously seen but now missing, with last seen timestamp). Tag Filtering Use tag filtering to apply filters during read operations. A filter can include or exclude a tag based on the specified bit pattern.
1-6 XR400 RFID Reader Integrator Guide Use this feature to assign different access levels to users, allowing them to perform necessary tasks without compromising security. Logging The XR400 keeps a log of all system-related activities for security and troubleshooting.
Installation and Communication XR400 Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2- 3 XR400 Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Installing the XR400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Installation and Communication 2-3 XR400 Parts LEDs RS232 10/100BaseT Ethernet Antenna/Read Points USB Client USB Host GPIO Power Figure 2-1. XR400 Parts Use only the parts provided with the XR400 reader or recommended by Symbol. Substituting other cables or parts can degrade system performance, damage the reader, and/or void the warranty. CAUTION XR400 Ports The following table lists the ports available on the XR400. Table 2-1.
2-4 XR400 RFID Reader Integrator Guide Installing the XR400 Mounting Tips Consider the following before selecting a location for the XR400 Reader: • • • • • Mount the XR400 indoors, in operating range, and out of direct sunlight, high moisture, or extreme temperatures. Mount the XR400 in an area free from electromagnetic interference. Sources of interference include generators, pumps, converters, non-interruptible power supplies, AC switching relays, light dimmers, and computer CRT terminals.
Installation and Communication 2-5 Portal Setup In portal situations such as dock doors, ensure the TX from one side of the portal faces the TX of the opposing antenna. Similarly, ensure the respective RXs face each other, as shown in Figure 2-2. TX1 TX2 RX1 RX2 Figure 2-2. Portal Alignment Powering the XR400 Connect the antennas before supplying power to the XR400. CAUTION To power on (and off) the XR400: 1. Connect the 24 VDC power supply (provided) to the XR400’s unit power port. 2.
2-6 XR400 RFID Reader Integrator Guide Connecting the XR400 for Communication Connect the XR400 to a host or network via Ethernet, RS232, RS422, or USB Client. Ethernet Connection The XR400 communicates to the host via a 10/100Base-T Ethernet cable and receives power via a Symbol AC power supply. Ethernet connection allows access to the XR400’s Administrator Console, used to change reader settings. To connect the XR400 via Ethernet: 1.
Installation and Communication 2-7 5. Enter admin as the username and change as the password. These are the default settings. You cannot change the password from the serial console. To change the password (or create a new user account) use the Web-based Administrator Console.
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Administrator Console Managing the XR400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3- 3 Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Scan Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Administrator Console 3-3 Managing the XR400 The XR400 includes a Reader Administrator Console used to manage and configure the reader. Use a Web browser on a host PC to access the XR400’s Administrator Console. 1. To access the Administrator Console, enter the IP address of the XR400 in a web browser. The Console’s login window appears. Figure 3-1. Console Login 2. If this is the first visit to the Console, enter the username admin and the password change. A second window prompts to change the password.
3-4 XR400 RFID Reader Integrator Guide Status Click Status on the Console main menu to view the Reader Status window, which displays information about read points and the XR400’s kernel. Figure 3-3. Reader Status Window Table 3-1 describes the elements in the Reader Status window. Table 3-1. Reader Status Window Elements Item Value Format Description Reader and Read Points Total Number Number of readers connected.
Administrator Console 3-5 Table 3-1. Reader Status Window Elements (Continued) Item Value Format Description Reader Information System Clock “[Weekday] [Month] [Day of the Month] [Hour:Minute:Second] [Year] Time of the reader system clock. Click on this to change the time of the reader system clock. System Up Time “[Number of Day] [Number of Hour] The length of time that the reader has been running.
3-6 XR400 RFID Reader Integrator Guide Scheduling a Periodic Scan Read Point To schedule a periodic scan for a read point, modify the read point class setting: 1. Click Read Point Class. Figure 3-5. Read Point Classes Window 2. Enter a name for the read point class in the Class Name: field. 3. Select the antenna type from the Type: drop-down list.
Administrator Console 3-7 10. 11. 12. 13. Select which motions sensors, if any, are used from the Motion: drop-down list. Click Add Class. The new class appears in the Class List. Click Commit / Revert. See Committing / Discarding Changes on page 3-27. Click Configuration. The Configuration window displays a list of antennas (read points). Figure 3-6.
3-8 XR400 RFID Reader Integrator Guide 14. Select the read point on which to schedule periodic scans. The following window provides details about the read point. Figure 3-7. Read Point Configuration Window 15. Select the new read point class from the Class: drop-down list. This associates the read point with the new read point class. 16. Click Modify Read Point, then Commit/Revert to apply the changes. See Committing / Discarding Changes on page 3-27.
Administrator Console 3-9 17. Click Scan Control to open the Scan Control window. This window indicates when the next periodic scan is scheduled. Periodic scan scheduled in 4 minutes Figure 3-8.
3-10 XR400 RFID Reader Integrator Guide Query Use the query feature to read tags and get their status information. The reader replies with one of the following tag status indications: • • • The tag is not known to the system. (The tag was never seen or imported.) The tag is not visible to the system. (The tag is known to the system, but is currently not visible to any read point.) The tag is visible at one or more read points. (A list of read points where the tag can be seen displays.
Administrator Console 3-11 6. Click Submit Query. The XR400 responds with the read point of the antenna that is reading the tag. Figure 3-10.
3-12 XR400 RFID Reader Integrator Guide Writing a Tag Use the Write a Tag option to perform the following with a R/W tag: • • • • Write, erase, and/or lock the tag ID. Write, erase, and/or lock the user data. Write or lock a kill code. Kill a tag. To write a tag: 1. Click Write a Tag. Figure 3-11. Write an RFID Tag Window 2. Enter the TagID to write on the tag. If the tag already contains an ID, select the Erase and Write checkboxes next to the Tag ID field to overwrite it.
Administrator Console 3-13 4. To write a kill code, enter six hex digits in the Kill Code field. To lock the kill code select the Write and Lock checkboxes. 5. Select the antenna port to use for the write operation from the Read Point drop-down list. 6. Select whether to write information on a tag or kill a tag from the Action drop-down list.
3-14 XR400 RFID Reader Integrator Guide Filtering The XR400 allows setting filters based on rules and then associating the filters with a specific read point. This prevents the reader from reporting specific tags. Filtering out tags involves the following steps: • • • • Creating a filter rule Creating a filter and associating it with the rule Associating a filter to a read point class Associating a read point class to an antenna. The following sections describe these processes.
Administrator Console 3-15 2. Click Create A New Rule. Figure 3-13. Tag Filter Rule Window 3. Choose the values for specific bits on which to base the filter. 4. Enter a name for the rule in the Filter Rule Name: field. 5. Select an option from the Test Method drop-down list. Inclusive indicates that all tags matching the rule are reported. Exclusive indicates that all tags matching the rule are not reported. 6. Click Add Tag Filter Rule to return to the Tag Selection Filter window.
3-16 XR400 RFID Reader Integrator Guide 8. Click Create a New Filter. Figure 3-14. Tag Filter Window 9. Select the new rule from the Available Rules list and click <<. The rule moves to the Selected Rules list, adding it to the filter. 10. Click Add/Modify Tag Filter. The Tag Selection Filter window appears with the new filter in the Tag Filter List. 11. Click Commit/Revert to apply the changes. See Committing / Discarding Changes on page 3-27.
Administrator Console 3-17 12. Click on Read Point Class. Figure 3-15. Read Point Classes Window 13. 14. 15. 16. 17. Enter a class name in the Class Name: field. Select settings for the class from the drop-down lists. See Scheduling a Periodic Scan Read Point on page 3-6. Select the new filter from the Tag Selection drop-down list. Click Add/Modify Class. Click Commit/Revert to apply the changes. See Committing / Discarding Changes on page 3-27.
3-18 XR400 RFID Reader Integrator Guide 18. Click Configuration. Figure 3-16.
Administrator Console 3-19 19. Select the read point with which to associate the new filter. Figure 3-17. Modifying Read Point Configuration 20. Select the new class which contains the new filter from the Class drop-down list. 21. Click Modify Read Point. The Reader Configuration window displays the new read point class associated with the selected antenna. The selected read point of the reader now reports tags as per the selected rule.
3-20 XR400 RFID Reader Integrator Guide Read Point Classes Read point classes are a set of configuration parameters assigned to one or more read points (antennas). Create a read point class in one of two ways: • • Create a new read point class by defining the class. Use an existing read point class as a template, copy it, change its settings, and save the new class with a different name. The XR400 includes several read point classes to use as templates.
Administrator Console 3-21 Read Point Zones Read point zones provide a logical way of grouping one or more read points on the same reader or across readers. A read point zone facilitates arbitrary user aggregations of read points. Read Point Zone 1 Tag 1 Read Point 3 Read Point 2 Read Point 1 Tag 2 Tag 3 Read Range of Read Point Zone 1 Tag 4 Read Range of Antenna 3 Figure 3-19. Read Point Zone Diagram In Figure 3-19 Read Point 1 and 2 are logically grouped using Read Point Zone 1.
3-22 XR400 RFID Reader Integrator Guide Adding and modifying Read Point Zones To create a zone: 1. Click Read Point Zone. Figure 3-20. Read Point Zone Diagram 2. Manage read point zones as follows: • To add a zone, enter a name for the zone in the Zone Name: field and click Add Zone. • To change the name of a zone, select the zone name from the Zone List and click Select Zone. Enter a new name for the zone in the Zone Name: field and click Modify Zone to update the Zone List.
Administrator Console 3-23 Renaming, Enabling, and Disabling the Reader Assign a new name and description to the XR400 to use later to identify readers on the network. If desired, disable the reader for all future operations. To rename or disable a reader: 1. Click Configuration. Figure 3-21.
3-24 XR400 RFID Reader Integrator Guide 2. Select the reader to modify. Figure 3-22. Modify Reader Configuration Window 3. To modify the name and description of the reader, enter this information in the Name: and Description: fields. Note that the serial number cannot be modified. 4. To disable the reader, select the Disable Reader checkbox. 5. Click Modify Reader.
Administrator Console 3-25 Configuring Individual Read Points The Reader Configuration window also allows configuring and managing read points connected to the reader. To manage an antenna: 1. Select the specific read point from the Reader Configuration window, shown in Figure 3-21. 2. Clicking on a specific read points opens up the following window that allows you to associate that read point with a class and a read point zone. Figure 3-23. Modify Read Point Configuration Window 3.
3-26 XR400 RFID Reader Integrator Guide Event Notification The XR400 reader provides notification when particular events occur. Select the events to subscribe to using the Event Notification window. Select whether to receive event notifications, and select from three different types of events: • • • Visibility events Threshold events Network status events. Visibility Events These events occur when tag visibility changes.
Administrator Console 3-27 Committing / Discarding Changes To apply reader configuration modifications made using the Reader Administrator Console, click Commit/Revert to save these changes and notify the reader to update its configuration file, which updates the physical reader configuration. While a successful update can take several seconds, the system continues to operate with only a one or two-second period where no polling occurs. To save changes when using the Reader Administrator Console: 1.
3-28 XR400 RFID Reader Integrator Guide Managing Trusted Hosts Trusted hosts are authorized computers with which the reader is allowed to communicate. Enable this feature to allow only computers listed in the trusted host list to access the Administrator Console. This allows administrators to restrict unauthorized hosts from accessing the reader even if they are on the same network as the reader.
Administrator Console 3-29 Managing Users To add or modify users in order to grant rights and permissions: 1. Click Manage Users. Figure 3-26. Manage Users Window 2. Enter the name of the new user in the User Name: field. 3. Enter a password to assign to the user in the Password: field. 4. Select an option from the Access Level: drop-down list for the new user: • View: Allows the user to connect to the Administrator Console and view reader settings.
3-30 XR400 RFID Reader Integrator Guide User Maintenance To modify the access level or other account parameters and settings for an existing user: 1. Click Manage Users. Figure 3-27. Modifying Users Window 2. To assign the default password (change) to a user, select the user from the User List, select the Clear Password radio button, and click Modify User. 3. To delete the user, select the user from the User List, select the Delete User radio button, and click Modify User. 4.
Maintenance and Troubleshooting Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4- 3 Reader Maintenance - Changing Communication Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Setting Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Maintenance and Troubleshooting 4-3 Introduction Use the Maintenance option in the Administrator Console to perform low-level reader maintenance tasks. Reader Maintenance - Changing Communication Settings The XR400 provides typical configuration settings that make the reader a plug-and-play device. The Administrator Console allows customizing these communication parameters. For example, it enables changing the default IP address of the reader when the network does not have a DHCP server.
4-4 XR400 RFID Reader Integrator Guide 5. Click Communication. Figure 4-2. Communication Configuration Window 6. Change communication-related settings as desired by entering information in the text boxes or using the drop-down lists. See Table 4-3 for descriptions of available options. 7. Click Set Properties. 8. Click Main to return to the Administrator Console main window. 9. Click Commit / Revert. 10. Click Commit to save the changes or Discard to discard the changes.
Maintenance and Troubleshooting 4-5 Table 4-1. Communication Configuration Options (Continued) Setting Description Possible Values Enable FTP Server Select whether to enable the FTP server on the reader. Checked (enabled) / unchecked (disabled) IP Address If manually assigning an IP address to the reader, check with the IP address to assign to the reader system administrator to ensure the IP address is valid in the network. Subnet Mask A mask used to determine to what subnet an IP address belongs.
4-6 XR400 RFID Reader Integrator Guide Setting Date and Time To set the reader’s date and time: 1. Select Date/Time in the Communication window. Figure 4-3. System Time Management Window 2. To synchronize the reader’s clock with a particular SNTP server, enter the server’s address in the SNTP Server Address: field and click Set SNTP Parameters.
Maintenance and Troubleshooting 4-7 Getting Firmware Version Number The Version Control window displays the current firmware version and allows upgrading to new firmware. To view this window, select Version. Figure 4-4. Version Control Window See Table 4-2 for version control parameter descriptions. Table 4-2. Version Control Parameters Access Level Setting Description Radio Frequency Regulation Region Select a Radio Frequency Regulation region for the XR400 and click Set Region.
4-8 XR400 RFID Reader Integrator Guide Updating Firmware Before updating firmware using a local image file, perform the following: • • • • Acquire the new image(s) from Symbol, which can include the monitor partition, the OS partition, the platform partition, the application partition, the data partition, and the partition table. Obtain the utility OsUpdate.exe, FlashUpdateUtility.dll, and the Response.txt file from Symbol. The Response.txt file contains the list of files to be updated.
Maintenance and Troubleshooting 4-9 Monitoring Logs Network administrators can use logs for auditing and troubleshooting the XR400. XR400 supports two types of logs: • • System Log - includes the log information generated by the reader's internal instructions. This is a circular queue which can hold a maximum of 200 records. Access History - provides a history log for access to this reader. This log records every successful access to the reader through the web interface.
4-10 XR400 RFID Reader Integrator Guide An xml file similar to the following appears, depicting the current reader configuration. Figure 4-5. Sample Reader Configuration XML File 2. Save the XML file with a naming / date convention that facilitates recognizing the reader and the date of the backup. Most browsers allow saving xml files to the hard disk. In Internet Explorer, select File - Save As… 3. Click Save and use Windows Explorer to verify that the file is saved correctly.
Maintenance and Troubleshooting 4-11 Troubleshooting Table 4-3. Troubleshooting Problem Possible Causes Possible Solutions XR400 error LED lights after the reader has been The CPU cannot communicate with the Refer to the system log for error messages. in operation. DSP and cannot reload the DSP firmware to it. XR400 error LED stays lit on powerup. An error occurred during the powerup sequence.
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Specifications Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A- 3 Cable Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5 Ethernet Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Specifications Technical Specifications The following table summarizes the reader’s intended operating environment and general technical hardware specifications. Table A-1. Technical Specifications Feature Description Physical Specifications Dimensions 8.75" H x 11.75" W x 2" D (22.23 cm H x 29.85 cm W x 5.08 cm D) Mounting Dimensions (Mounting Holes) 4.75" H x 12.73" W (12.05 cm H x 32.
A-4 XR400 RFID Reader Integrator Guide Table A-1.
Specifications Cable Pinouts Ethernet Connections Table A-2. Ethernet Connector: RJ45 10-Pin Pin Description Pin 1 Reserved/Do not use Pin 2 TXD (+) Pin 3 TXD (-) Pin 4 RXD (+) Pin 5 Reserved/Do not use Pin 6 Reserved/Do not use Pin 7 RXD (-) Pin 8 Reserved/Do not use Pin 9 Reserved/Do not use Pin 10 Reserved/Do not Use RS232 Port Connections Table A-3.
A-6 XR400 RFID Reader Integrator Guide GPIO Port Connections Table A-4.
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Symbol Technologies, Inc. One Symbol Plaza Holtsville, New York 11742-1300 http://www.symbol.com 72-71773-01 Revision .