IDEC KW2D Series User Manual
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IDEC KW2D Series User Manual

Smart rfid reader
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B-2163(1)
KW2D Series Smart RFID Reader
User's Manual

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Summary of Contents for IDEC KW2D Series

  • Page 1 B-2163(1) KW2D Series Smart RFID Reader User’s Manual...
  • Page 2 • All KW2D Series modules are manufactured under IDEC’s rigorous quality control system, but users must add a backup or failsafe provision to the control system when using the KW2D Series in applications where heavy damage or personal injury may be caused, in case the KW2D Series should fail.

  • Page 3: Introduction

    RFID Configurator configuration software. Read this manual to ensure the correct understanding of the functions and performance of the KW2D Series Smart RFID Reader and the KW RFID Configurator configuration software. Store this manual carefully so it can be read at any time.

  • Page 4: Regarding Laws And Compatible Standards

    - NCC (Taiwan) - Radio Equipment Directive (EU) - NBTC (Thailand) - WPC (India) For details on applicable standards and EU directives, please contact the dealer where purchased or check the IDEC website. Preface-3 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 5: About The Warranty Of The Products

    4) The failure or defects and damages of the Products arise from the usage of the Product in the way that is not intended; or 5) The failure or defects and damages of the Products arise from the cause beyond IDEC’s control including, but not limited to, fire, earthquake, flood, lightning, other natural disasters, and acts of God;...

  • Page 6: Abbreviations, Names, And Terms

    Standards for RFID tags. KW RFID Configurator The software for creating project data for the KW2D Series Smart RFID Reader. The KW2D Series Smart RFID Reader settings and tag list to which UIDs and authorities are Project data registered. Tag list A list to which UIDs and authorities are registered.

  • Page 7: Symbols Used In The Manual

    Indicates information about items that carry the risk of personal injury or physical damage if the product is used improperly. Indicates information about items that must be observed or that are easily mistaken when using the product. Indicates supplemental information about an item or helpful information that you should know. Preface-6 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 8 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Preface-7 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 9: Table Of Contents

    Abbreviations, Names, and Terms ............................Preface-5 Symbols Used in the Manual .............................. Preface-6 Notes ..................................Preface-6 Chapter 1 Overview of the KW2D Series Smart RFID Reader ..................1-1 Introduction to the KW2D Series Smart RFID Reader ......................... 1-1 Type Numbers ................................... 1-1 Type Numbers and Functions List ..............................1-2...
  • Page 10 Toolbar....................................4-17 Settings Tabs ..................................4-18 Chapter 5 Functions and Settings.............................5-1 Setup Using the KW RFID Configurator ............................. 5-1 KW2D Series Smart RFID Reader Statuses and Operations ...................... 5-2 Operation Mode................................. 5-2 Detection Mode ................................. 5-4 Lock Mode ..................................5-8 Adjusting the RFID Tag Detection Sensitivity ........................

  • Page 11: Chapter 1 Overview Of The Kw2D Series Smart Rfid Reader

    　 Introduction to the KW2D Series Smart RFID Reader The KW2D Series Smart RFID Reader is an RFID reader equipped with a verification function. Both card type and KEYFOB type RFID tags are supported. The KW2D Series Smart RFID Reader can work with a host device using communication functions, such as maintenance communication server and Modbus TCP server.

  • Page 12: Type Numbers And Functions List

    Chapter 1 Overview of the KW2D Series Smart RFID Reader Type Numbers and Functions List KW2D Series Smart RFID Reader Type Numbers and Functions Type No. Power Supply Ethernet Port Holder KW2D-R100Q4E 24V DC None KW2D-RH100Q4E 24V DC KW2D Special Tag Type Numbers and Functions Default Authority Type No.

  • Page 13: Kw2D Series Smart Rfid Reader Features

    This section describes the features of the KW2D Series Smart RFID Reader. The KW2D Series Smart RFID Reader is a compact RFID reader equipped with an Ethernet port and can be installed on a ø22 hole panel. • Panel Surface Mounted This RFID reader can be mounted in a 22-mm diameter hole.

  • Page 14: Kw2D Series Smart Rfid Reader Functions

    • UID Verification Function The KW2D Series Smart RFID Reader is equipped with an RFID antenna (13.56 MHz band) and can verify UIDs read from RFID cards against UIDs that were registered in advance. The following three types of IC tag standards are supported.

  • Page 15: System Configuration

    To use the KW2D Series Smart RFID Reader, you must download a project to it. Use the KW RFID Configurator to create the project. You can connect the KW2D Series Smart RFID Reader to a computer and download the created project over Ethernet communication.

  • Page 16: Introduction To The Kw Rfid Configurator

    The KW RFID Configurator has the following functions. • Find RFID Readers If you do not know the IP address of a KW2D Series Smart RFID Reader, you can search for its IP address. The default IP address of the KW2D Series Smart RFID Reader is 192.168.1.50.

  • Page 17: Overview Of Communication Functions

    Chapter 1 Overview of the KW2D Series Smart RFID Reader Overview of Communication Functions The Ethernet port is standard equipment on the KW2D Series Smart RFID Reader to enable communication using Ethernet. • Communication Functions Modbus TCP server can be used to exchange data between the KW2D Series Smart RFID Reader and a Modbus TCP Server host device that supports the Modbus TCP client protocol.
  • Page 18 Chapter 1 Overview of the KW2D Series Smart RFID Reader KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 19: Chapter 2 Product Specifications

    Chapter 2 Product Specifications This chapter describes the part names and specifications of the units that make up the KW2D Series Smart RFID Reader. Specifications The specifications of this product are as follows. Be careful when using card type KW2D special tags. These tags have a smaller temperature range than the KW2D Series...

  • Page 20: Electrical Specifications

    *2. For details on illumination conditions, see "Chapter 5 KW2D Series Smart RFID Reader Statuses and Operations" on page 5-2. *3. For details on buzzer operation conditions, see "Chapter 5 KW2D Series Smart RFID Reader Statuses and Operations" on page 5-2.

  • Page 21: Ethernet Communication Specifications

    *1 Multiple tags cannot be read. *2. The tag reading distance is a value that was measured using the tags listed in "Names of LSIs in Tested Tags" on page 2-4 that IDEC has tested. The tag reading distance will vary depending on the tag that is actually used and the operating environment.

  • Page 22: Names Of Lsis In Tested Tags

    ICODE SLIX (NXP) Tag-it HF-I Plus (TI) Tag-it HF-I Pro (TI) Type V my-d SRF55V10P (Infineon) my-d SRF55V02P (Infineon) MB89R118B (Fujitsu) MB89R118C (Fujitsu) RC-S962 (Standard) (Sony) Type F RC-S965 (Lite) (Sony) RC-S966 (Lite-S) (Sony) KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 23: Part Names And Functions

    Part Names and Functions This section describes the configuration of the main body of the KW2D Series Smart RFID Reader and the names of parts. The main body is composed of the front unit (1) and the back unit (6).
  • Page 24 When the KW2D Series Smart RFID Reader is sending or receiving data (9) Buzzer Notifies the user of the result of reading and verifying a UID. For details on buzzer operation conditions, see "Chapter 5 KW2D Series Smart RFID Reader Statuses and Operations" on page 5-2.

  • Page 25: Dimensions

    43.6 48.5 40.0 (Unit: mm) Holder type: KW2D-RH100Q4E Panel thickness 0.8 to 4.0 43.6 16.5 48.5 40.0 (Unit: mm) *1 The height is the length to the front of the mounting panel. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 26: Tag

    *1 Minimum size with KEYFOB type is attached (Unit: mm) Card type: KW9Z-T2X0 Dimensions when reading 85.7 85.7 54.0 (Unit: mm) Front Cover Standard type: KW9Z-CV Holder type: KW9Z-CVH 43.3 16.4 43.3 (Unit: mm) KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 27: Chapter 3 Installation And Wiring

    Chapter 3 Installation and Wiring This chapter describes how to install and wire the KW2D Series Smart RFID Reader. Carefully read and understand the content in this manual to correctly use the KW2D Series Smart RFID Reader. Installation and Wiring Precautions This section describes the precautions when installing and wiring the KW2D Series Smart RFID Reader.

  • Page 28: Attachment Methods

    Chapter 3 Installation and Wiring Attachment Methods This section describes the attachment methods for the KW2D Series Smart RFID Reader. Back Unit Removal and Attachment Methods This section describes how to remove and attach the front unit and back unit.
  • Page 29 • After attaching , confirm that the back unit does not come off. Locking ring Protrusion This completes attaching the front unit and back unit. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 30: Front Cover Removal And Attachment Methods

    Press a flat blade screwdriver with a thin tip near hook section A in two locations and remove the front cover (hook section A). Hook section A Slide the front cover up (in the direction of the arrow) and release hook section B. Hook section B This completes separating the front cover and front unit. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 31 • Confirm that hook section A and hook section B are firmly attached to the front unit. Caution • After attaching the front cover to the front unit, confirm that the front cover does not come off. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 32 Chapter 3 Installation and Wiring The front cover can be attached with a pitch of 90°. 90° 90° 90° The front cover is attached in this direction when shipped from the factory. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 33: Panel Mounting Method

    Chapter 3 Installation and Wiring Panel Mounting Method This section describes how to mount the KW2D Series Smart RFID Reader to the panel. Separate the front unit and back unit. (page 3-2) Remove the mounting nut from the front unit.
  • Page 34 • After attaching the back unit to the front unit, confirm that the back unit does not come off. The KW2D Series Smart RFID Reader can be mounted to metal panels (such as steel and aluminum) and resin panels (such as plastic).

  • Page 35: Drilling The Mounting Hole

    Use centers that take into consideration the usability of tags (KEYFOB type/card type) and other obstructions. • If multiple KW2D Series Smart RFID Readers are installed close together, the radio waves will interfere and tags cannot be read.

  • Page 36: Power Supply And Power Supply Wiring

    • Ground the functional ground terminal for stable operation of the product. Power Supply Voltage The power supply voltage that can be used with the KW2D Series Smart RFID Reader is 20.4 to 28.8 V DC. Do not use a power supply voltage outside this range.

  • Page 37: Power Supply Terminal Block Wiring Method

    • The product may be damaged and no longer function if you pull out the wire without pressing the pusher or if you pull the wire at an angle. • Take care with the insertion direction of the wires. • After connecting a wire, tug lightly to make sure that the wire is properly connected. 3-11 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 38: Terminals

    • If a tool other than the recommended crimping tool is used, the ferrule may not be crimped to the appropriate size and the Caution Power supply terminals may be deformed and may not operate normally. • Pin crimp terminals cannot be used. 3-12 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 39 Formation of cracks at the impressions of the crimping jaw. Asymmetrical crimping shape. Burr formation on one side. Asymmetrical crimping shape. Burr formation on one side. Single conductor squeezed off. Single conductor pushed back. 3-13 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 40: Applicable Wire

    0.50 10 to 11 mm H0.5/14S OR (9004560000) 0.50 10 to 11 mm H0.5/14S W (9004590000) 0.75 10 to 11 mm H0.75/14 W (0462900000) *1 UL wire compatible with insulated cover 3-14 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 41: Recommended Tools

    "Terminals for the Terminal Block" on page 3-12. • Use a flat blade screwdriver with a tip 2.5 mm wide and 0.4 mm high. 0.4mm 2.5mm 3-15 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 42: Wiring Directions And Panel Indicators

    Wiring Directions and Panel Indicators This section describes the wiring directions of the KW2D Series Smart RFID Reader and the LED indicators on the front unit. The position of the LED indicators (green and red) on the front unit changes according to the wiring direction.

  • Page 43: Chapter 4 Kw Rfid Configurator

    This chapter describes the KW RFID Configurator. Overview of the KW RFID Configurator The KW RFID Configurator is software used to configure settings for KW2D Series Smart RFID Reader and to check its operation. Operating Environment The operating environment of the KW RFID Configurator is as follows.

  • Page 44: Checking The Kw Rfid Configurator Version Number

    (2) System Software Version The version number of the system software included in KW RFID Configurator is displayed. When finished, click [OK] button. This concludes the procedure to check the KW RFID Configurator version. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 45: Configuration And Functions

    (7) Download Downloads the project or tag list only to the KW2D Series Smart RFID Reader. This is the same function as [Online] > [Download] on the menu bar. For details, see "Online" on "(1) Download(PC to RFID)" on page 4-7.

  • Page 46: Menu Bar Commands

    • Online Command Description Download(PC to RFID) Downloads the project or tag list only to the KW2D Series Smart RFID Reader. Upload(RFID to PC) Uploads the project from the KW2D Series Smart RFID Reader. Monitor Monitors a KW2D Series Smart RFID Reader.

  • Page 47: File

    The [Save Project As] dialog box is displayed. Enter the file name (*.kwrc) and click the [Save] button to save the project file. (5) Project Property Configures the project password and character encoding for the tag list. The [Project Property] dialog box is displayed. For details, see "[Project Property] Dialog Box" on page 4-6. KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 48 "UTF-8", "ASCII", "Japanese (Shift-JIS)", "Chinese (GB2312)", or "European (ISO 8859-1)" If there are characters in the tag list that cannot be converted using the selected character encoding, those characters are displayed as "?". KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 49: Online

    4-8. Tag List Only : Downloads only the tag list settings in the project to the KW2D Series Smart RFID Reader. The tag list settings can be downloaded to multiple KW2D Series Smart RFID Readers (50 maximum). The [Tag List Download(PC to RFID)] dialog box is displayed. For details, see "[Tag List Download (PC to RFID)] Dialog Box"...
  • Page 50 (3) [Reference] button The [RFID Reader List] dialog box is displayed. Specify the IP address of the target KW2D Series Smart RFID Reader with the [RFID Reader List] dialog box. For details, see "[RFID Reader List] Dialog Box" on page 4-15.
  • Page 51 "(4) Password Settings" on page 4-20. • If the IP address of the KW2D Series Smart RFID Reader connected by the Ethernet cable is not in the same subnet as the computer running KW RFID Configurator, you must set an IP address in the same subnet for the computer. The KW RFID Configurator has a function to add an IP address in the same subnet as the KW2D Series Smart RFID Reader to the computer.
  • Page 52 • [Tag List Download (PC to RFID)] Dialog Box This dialog box is used to download only the tag list settings in the project to the KW2D Series Smart RFID Reader. The tag list settings can be batch downloaded to multiple KW2D Series Smart RFID Readers (50 maximum).
  • Page 53 (3) [Reference] button The [RFID Reader List] dialog box is displayed. Specify the IP address of the source KW2D Series Smart RFID Reader with the [RFID Reader List] dialog box. For details, see "[RFID Reader List] Dialog Box" on page 4-15.
  • Page 54 • When connecting to a KW2D Series Smart RFID Reader, monitoring will start if the KW RFID Configurator tag list and the tag list in the KW2D Series Smart RFID Reader are the same. If the KW RFID Configurator tag list and the tag list in the KW2D Series Smart RFID Reader are different, a confirmation message will be displayed.
  • Page 55 (6) List of tag information Displays the list of tag information read by the KW2D Series Smart RFID Reader. A maximum of 50 items of tag information can be displayed. Tag information is not displayed for the 51st and subsequent items.
  • Page 56 (3) [Reference] button The [RFID Reader List] dialog box is displayed. Specify the KW2D Series Smart RFID Reader to reset to the factory settings with the [RFID Reader List] dialog box. For details, see "[RFID Reader List] Dialog Box" on page 4-15.
  • Page 57 Searches for KW2D Series Smart RFID Reader on the same network that can be connected to the computer over maintenance communication. Information on KW2D Series Smart RFID Readers that were found is added to the target list. A maximum of 50 devices can be added.

  • Page 58: Help

    The [About KW RFID Configurator] dialog box is displayed. You can check the KW RFID Configurator version with this dialog box. For details, see "Checking the KW RFID Configurator Version Number" on page 4-2. 4-16 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 59: Toolbar

    Saves the project being edited. If a new project was created, the [Save Project As] dialog box is displayed. Enter the file name (*.kwrc) and click the [Save] button to save the project file. 4-17 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 60: Settings Tabs

    Chapter 4 KW RFID Configurator Settings Tabs These tabs are used to configure the basic settings of the KW2D Series Smart RFID Reader and to set the authority of RFID tag UIDs. • [RFID Reader Settings] Tab This tab is used to configure the basic settings of the KW2D Series Smart RFID Reader.
  • Page 61 (3) Connection Settings Sets the connections to use for the KW2D Series Smart RFID Reader. Select "ModbusTCP Server", "EtherNet / IP Adapter", or "CC- Link IE Field Basic Slave" from the communication mode. The default is "ModbusTCP server". The port numbers used in Ethernet communication by the KW2D Series Smart RFID Reader and the assigned communication modes are as follows.
  • Page 62 [Reset RFID Reader to factory settings] function in the KW RFID Configurator to reset the RFID reader. The project saved in the KW2D Series Smart RFID Reader will be deleted and the settings will be reset to the factory settings.
  • Page 63 Select this check box to sound the buzzer according to the operation of the KW2D Series Smart RFID Reader. (7) Use LED Select this check box to turn on or flash the LEDs according to the operation of the KW2D Series Smart RFID Reader. 4-21 KW2D Series Smart RFID Reader User’s Manual...
  • Page 64 Chapter 4 KW RFID Configurator • [Tag List] Tab This tab is used to batch manage the tags used with the KW2D Series Smart RFID Reader on the tag list. (10) (11) (12) (1) Enable / Disable Select this check box to enable the RFID tag.
  • Page 65 Select this check box to set the authority to allow the KW2D Series Smart RFID Reader to be reset. The RFID tag can be used to reset the KW2D Series Smart RFID Reader in situations such as when the download password is forgotten.
  • Page 66 Chapter 4 KW RFID Configurator 4-24 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 67: Setup Using The Kw Rfid Configurator

    The operation of the KW2D Series Smart RFID Reader can be checked with the buzzer and LED indicators. However, the behavior of the buzzer and LED indicators depends on the status of the KW2D Series Smart RFID Reader and the settings in KW RFID Configurator.

  • Page 68: Kw2D Series Smart Rfid Reader Statuses And Operations

    This section describes the "stopped" status. "Stopped" is the status for when the KW2D Series Smart RFID Reader has stopped detection processing of RFID tags. All LEDs are turned OFF. A transition can be made to the "stopped" status by using the coil relay. For details, see "Setup from the Host Device Using Coil Relays"...
  • Page 69 This section describes the "running" status. "Running" is the status for when the KW2D Series Smart RFID Reader can read RFID tags. LEDs (white) flash slowly. RFID tag reading is executed periodically according to [IC Tag Standard] specified on the [RFID Reader Settings] tab in the KW RFID Configurator.

  • Page 70: Detection Mode

    Registered" on page 5-5 and "When a Tag List Is Not Registered" on page 5-6. RFID Tag Detection This section describes the "RFID tag detection" status. "RFID tag detection" is the status for when the KW2D Series Smart RFID Reader has detected an RFID tag. The LEDs (white) flash rapidly. KEYFOB type...
  • Page 71 "Detection result" is the status that provides notification of the RFID tag reading result with the LED indicators and buzzer. The KW2D Series Smart RFID Reader exhibits the operation for normal, verification error, or host communication error according to the combination of the result of "verification"...
  • Page 72 This section describes the "waiting for result command from host device" status. "Waiting for result command from host device" is the status for when the KW2D Series Smart RFID Reader is waiting for the OK command or failure command from the host device. The waiting time is 3 sec maximum. The LEDs (white) flash rapidly during the "waiting for result command from host device status".
  • Page 73 Chapter 5 Functions and Settings • Verification Result References The KW2D Series Smart RFID Reader determines that the verification result was read when the host device reads the input relay or input register value in the host communication. The verification result is held for a maximum of 3 sec after "RFID tag verification". Read the verification result with the host device during this time.

  • Page 74: Lock Mode

    Cancel Lock This section describes the "cancel lock" status. When the lock is canceled, the KW2D Series Smart RFID Reader sets the verification result to the initial value and transitions to "running". The "cancel lock" methods are as follows. KW RFID Configurator Setting and "Cancel Lock" Methods...
  • Page 75 This section describes the operation of the KW2D Series Smart RFID Reader when the reading mode is not set. When the [Keep ON state for a certain time after reading] check box is cleared on the [RFID Reader Settings] tab, the KW2D Series Smart RFID Reader holds (locks) the verification result while the RFID tag is set in the tag holder or the RFID tag is held up to the RFID reader.
  • Page 76 • When an RFID tag is set in the tag holder Long beep LED (green) LED (green) LED (green) LED (green) • When an RFID tag is held up to the KW2D Series Smart RFID Reader Long beep LED (green) LED (green) LED (green) LED (green)
  • Page 77 This section describes the method to forcibly cancel the lock. First, when an RFID tag is held up to the KW2D Series Smart RFID Reader, it holds (locks) the verification result. When the same RFID tag is held up again, the lock is canceled, the verification result is set to the initial value, and a transition is made to "running".
  • Page 78 • The illustration of the card type above is an example of the LED indicators when the RFID tag is detected. This illustration does not provide any guarantees as to the detection position of the RFID tag. 5-12 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 79: Adjusting The Rfid Tag Detection Sensitivity

    0 (far). This distance is shown as the RSSI (received signal strength) value in eight steps. • For [Reading Time], specify the response time from when the RFID tag is held up to the KW2D Series Smart RFID Reader as a value between 300 msec (quick) and 3000 msec (slow).

  • Page 80: Setup From The Host Device Using Coil Relays

    This section describes how to change the "lock mode" with coil relays. If you turn on coil relay 0002, the KW2D Series Smart RFID Reader forcibly cancels the lock. If you turn on coil relay 0003, the timer that counts the lock time is paused and the lock status continues. You can check the lock time with input register 0032 while the timer is running.
  • Page 81 0: Disable manual control of LEDs (green), 1: Enable manual control of LEDs (green) Turns the LEDs (green) on/off. 0016 Turns the LEDs (green) on/off 0: Turn off LEDs (green), 1: Turn on LEDs (green) 5-15 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 82: Kw2D Series Smart Rfid Reader Functions

    KW2D Series Smart RFID Reader Functions Read UID Function The KW2D Series Smart RFID Reader is equipped with an antenna (13.56 MHz band) to read the UIDs of RFID tags. The following three types of IC tag standards are supported.

  • Page 83: Uid Verification Function

    The tag information obtained in verification can be read by the host device and used to restrict the operation of equipment and to manage a usage history. When creating the tag list, you can monitor the UIDs read with the KW2D Series Smart RFID Reader and register those to the tag list. Tag Information Contents...

  • Page 84: Ethernet Communication Function

    Series Smart RFID Reader Ethernet port is 192.168.1.50. This setting can be changed on the [RFID Reader Settings] tab in the KW RFID Configurator. • When the KW2D Series Smart RFID Reader is connected to the Internet, adequate security measures for the network are Caution required, such as those to prevent invalid access.
  • Page 85 10 seconds or longer, the red LEDs on the KW2D Series Smart RFID Reader flash. To monitor the status of the KW2D Series Smart RFID Reader with another device, you can use Modbus TCP server (port number: 503 and 504).

  • Page 86: Shared Memory

    Chapter 5 Functions and Settings Shared Memory The KW2D Series Smart RFID Reader has the following shared memory to exchange data with the host device. Shared Memory Device Name Unit Size Address (Decimal) Coil relay 64bits 1 to 64 Holding register...

  • Page 87: Projects

    Projects Use KW RFID Configurator to configure KW2D Series Smart RFID Reader settings and create a tag list. A project is the general term for the created KW2D Series Smart RFID Reader settings and tag list to which UIDs and authorities are registered. You can password protect the project when downloading the project to the KW2D Series Smart RFID Reader and when uploading the project from the KW2D Series Smart RFID Reader by setting the following passwords in the project.

  • Page 88: Modbus Tcp Server

    06: Write one holding register (400001 to 400032) 15: Change N coil statuses (000001 to 000016) 16: Write N holding registers (400001 to 400032) • Read tag information Function • Read status information • Control LEDs and buzzer 5-22 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 89: Modbus Tcp Communication Shared Memory

    Indicates whether the KW2D Series Smart RFID Reader has 0004 RFID reader settings status basic settings (project). 0: Has settings, 1: No settings Indicates whether the KW2D Series Smart RFID Reader has a 0005 Tag list status tag list. 0: Has a tag list, 1: No tag list...
  • Page 90 15: Change N coil statuses (000001 to 000016) Coil Relay Description Explanation Initial Value (00****) Stops KW2D Series Smart RFID Reader detection processing of RFID tags. 0001 Stop RFID command Restores original operation when canceled. 0: Cancel stop command, 1: Stop command Cancels the lock operation.
  • Page 91 03: Read holding register status (400001 to 400032) 06: Write one holding register (400001 to 400032) 16: Write N holding registers (400001 to 400032) Holding Register Description Explanation Initial Value (40****) 0001 to 0032 Reserved 5-25 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 92: Ethernet/Ip Adapters

    EtherNet/IP stands for "Ethernet Industrial Protocol", which is an industrial multi-vendor network that uses Ethernet. The KW2D Series Smart RFID Reader works as a scanner in EtherNet/IP communication and communication can be performed with devieces such as programmable display, PLC, that are compatible with EtherNet/IP communication.
  • Page 93 If the "communication mode" is selected in the "connection setting" of the RFID reader setting, the "Ethernet / IP communication adapter" is read / write of the shared memory of the KW2D Series Smart RFID Reader through the Ethernet / IP communication shared memory.The assignment of shared memory is as follows.

  • Page 94: Configuration

    The EtherNet / IP adapter (port number: 44818) is a response / request (Class3) communication mode in which the service requested from the host device (originator) is executed by the target (adapter) device. Maintenance communication server (port number: 2101, 2102) is a communication mode for connecting with KW RFID Configurator. 5-28 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 95: Ethernet/Ip Adapters

    CIP connection is called the originator. The side that receives the request is called the target. The KW2D Series Smart reader can be the target. The KW2D Series Smart reader can open 3 CIP connections at the same time.
  • Page 96 Regular cycle Heartbeat Instance ID: 200 • For Input Only, please set the heartbeat of the CIP connectionpoint as an instance ID too. • The heartbeat is always performed in Input Only. 5-30 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 97 • For Listen Only, please set the CIP connection point of the input data to receive from the target as an instance ID. • The heartbeat is always performed in Listen Only. 5-31 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 98 RPI. • Types of connections There are two types of KW2D Series Smart RFID Readers with the following connection types (1) Point To Point Send data from the originator to the target or from the target to the originator by one-to-one.
  • Page 99 Chapter 5 Functions and Settings • Memory Assignment for I/O message communication The host device reads and writes memory via the Input Assembly and Output Assembly of the KW2D Series Smart RFID Reader. Input Assembly (Instance ID: 100) KW2D Series Smart RFID Reader to host device (originator)
  • Page 100 0 to 15 Input Relays 0017 to 0032 0 to 15 Input Assembly (Instance ID: 100) 0033 to 0064 2 to 3 0 to 15 Input Register 0001 to 0032 4 to 35 5-34 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 101 Chapter 5 Functions and Settings Output Assembly (instance ID: 200) The host device (originator) to KW2D Series Smart RFID Reader Initial value Address Bit position Contents Description (decimal) Stops KW2D Series Smart RFID Reader detection processing of RFID tags. Stop RFID command Restores original operation when canceled.

  • Page 102: Ethernet/Ip Adapter (Class 3/Ucmm Communication)

    Attributes (Instance ID: 0) (Instance ID: 1) Attribute ID Attribute ID Request Service ServiceID Connections Attribute ID Attribute ID (Make a connection only for Class3) Message Router Object (Class ID: 2) 5-36 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 103 *1 Stores the version of the system software. For example, for version 1.2.3, the major revision stores 1, the minor revision stores 2, and 3 does not. *2. "KW2D-Rx100Q4E" is stored. 5-37 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 104 Attributes Name Data Type Description Value Cyclic Cyclic communication data assigned to Data BYTE Array communication InstanceID data Cyclic Cyclic communication data size allocated to Size UNIT communication InstanceID data size 5-38 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 105 Path to physical layer link object Physical Link Object STRUCT of: 20F6=Ethernet Link object 2401=Instance 1 Path size UINT Path size (WORD) Padded Path Segments to identify physical layer link objects 20F62401H EPATH 5-39 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 106 STRUCT of: Speed/Duplex Array Count USINT Number of Speed/Duplex Array arrays ARRY of Speed/Duplex Array STRUCT of: Interface Speed UINT Interface communication speed (Mbps) Interface Duplex Mode USINT 0: Half-duplex, 1: Full-duplex 5-40 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 107 • Get_Attribute_Single(0EH) AttributeID List Attributes Name Data Type Description Value KW2D Series Smart RFID Reader error information If an error occurs, the following bits will turn ON. bit0: Reservation RFID_ERR USINT bit1: No RFID setting bit2: Tag list not registered...

  • Page 108: Cc-Link Ie Field Basic Slaves

    When "CC-Link IE Field Basic Slave" is selected for Communication Mode in Connection Settings on the RFID Reader Settings tab, reading/writing the KW2D Series Smart RFID Reader's shared memory is possible via the shared memory. The allocation of the shared memory is as follows: Shared memory is set to the initial value when this product is reset or is turned off.

  • Page 109: Configuration

    If communication is lost for 10 seconds or more, the red LED of the KW2D smart RFID reader will flash. The maintenance communication server (port number: 2101, 2102) is the communication mode for the KW RFID Configurator to connect to this product. 5-43 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 110: Cc-Link Ie Field Basic (Slave Station)

    Chapter 5 Functions and Settings CC-Link IE Field Basic (Slave Station) The KW2D Series Smart RFID Reader acts as a slave station of CC-Link IE Field Basic and performs the cyclic transmission with the master station. • Cyclic Transmission Overview CC link IE field basic devices read and write data periodically.
  • Page 111 Indicates whether the KW2D Series Smart RFID Reader has basic RFID reader setting status settings (project). 0: Has settings, 1: No settings Indicates whether the KW2D Series Smart RFID Reader has a tag list. Tag list status 0: Has a tag list, 1: No tag list Reserved Reserved Indicates the operation status of the KW2D Series Smart RFID Reader.
  • Page 112 Chapter 5 Functions and Settings KW2D Series Smart RFID Reader to host device (master station) Address Bit position Contents Description Initial value RWr0 0 to 15 Reserved Authority (verification RWr1 *1, *2 0 to 15 0: Not match, 1 to 255: Authority, 65535: Reading...
  • Page 113 Chapter 5 Functions and Settings The host device (master station) to KW2D Series Smart RFID Reader Address Bit position Contents Description Initial value Stops KW2D Series Smart RFID Reader detection processing of RFID tags. Stop RFID command Restores original operation when canceled.
  • Page 114 Chapter 5 Functions and Settings The host device (master station) to KW2D Series Smart RFID Reader Address Bit position Contents Description Initial value RWw0 0 to 15 Reserved RWw1 0 to 15 Reserved RWw2 0 to 15 Reserved RWw3 0 to 15...

  • Page 115: Maintenance Communication Server

    You can access a KW2D Series Smart RFID Reader and read/write the KW2D Series Smart RFID Reader communication settings and tag list that contains the tag information for RFID tags to verify. You can also protect KW2D Series Smart RFID Reader settings and tag list with the download password and upload password.
  • Page 116 Find KW2D Series Smart RFID Readers If you do not know the IP address of a KW2D Series Smart RFID Reader, you can search for its IP address with the search function. For how to search for KW2D Series Smart RFID Readers, see "Chapter 4 [RFID Reader List] Dialog Box" on page 4-15.

  • Page 117: Chapter 6 Troubleshooting

    Chapter 6 Troubleshooting This chapter describes how to investigate and resolve errors and problems that occur on the KW2D Series Smart RFID Reader. Errors Errors on the KW2D Series Smart RFID Reader can be checked with the LEDs (red) and input relays.

  • Page 118: Troubleshooting

    Chapter 6 Troubleshooting Troubleshooting This section describes how to investigate and resolve problems that occur when using the KW2D Series Smart RFID Reader. Problem Cause Action If the [Use LED] check box on [RFID Reader Settings] tab is cleared, select the check box.
  • Page 119 Keep tags that should not be read 15 cm or more from the front unit. tags are near the front unit. Do not install the KW2D Series Smart RFID Reader near devices that There is a device nearby causing cause electromagnetic interference (examples include electric motors, electromagnetic interference.
  • Page 120 Chapter 6 Troubleshooting KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...

  • Page 121: Index

    Removing the Wire ......3-11 KW2D Series Smart RFID Reader Features ..1-3 Reset .
  • Page 122 Wire Size and Recommended Ferrules ..3-14 Wiring Directions and Panel Indicators ... 3-16 INDEX-2 KW2D Series Smart RFID Reader User’s Manual KW9Y-B2163...
  • Page 123 IDEC Corporation Tel: +1-408-747-0550 opencontact@idec.com Hong Kong IDEC Izumi (H.K.) Co., Ltd. Tel: +852-2803-8989 info@hk.idec.com Germany APEM GmbH Tel: +49-40-25 30 54 - 0 service@eu.idec.com China/Shanghai IDEC (Shanghai) Corporation Tel: +86-21-6135-1515 idec@cn.idec.com Singapore IDEC Izumi Asia Pte. Ltd. Tel: +65-6746-1155 info@sg.idec.com...

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