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TCNM AD/EX Barcode Scanner
Instruction Manual
Original Instructions
174476 Rev. A
28 January 2014

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Summary of Contents for Banner TCNM AD/EX

  • Page 1 TCNM AD/EX Barcode Scanner Instruction Manual Original Instructions 174476 Rev. A 28 January 2014...

  • Page 2: Table Of Contents

    TCNM AD/EX Barcode Scanner Contents 1 Safety and Compliance Notices ..................4 2 Installation ........................6 2.1 Package Contents ........................6 2.1.1 General View ........................6 2.2 Mechanical Installation .......................6 2.2.1 Mounting Barcode Scanner ....................7 2.2.2 Mounting the Deflection Mirror (Option) ................8...
  • Page 3 TCNM AD/EX Barcode Scanner 14 Glossary ........................55...

  • Page 4: Safety And Compliance Notices

    680 nm). 1 FCC Compliance Modifications or changes to this equipment without the expressed written approval of Banner Engineering Corp could void the authority to use the equipment. 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 which may cause undesired operation.
  • Page 5 TCNM AD/EX Barcode Scanner communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. 1 Power Supply This product is intended to be installed by Qualified Personnel only.

  • Page 6: Installation

    TCNM AD/EX Barcode Scanner 2 Installation 2.1 Package Contents Verify that the barcode reader and all the parts supplied with the equipment are present and intact when opening the packaging; the list of parts includes: • Barcode reader with cable •...

  • Page 7: Mounting Barcode Scanner

    TCNM AD/EX Barcode Scanner 14.7 23.3* 0.58 0.92 3.31 M 4 n° 4 0.55 0.16 inch The quote refers to the scan line Figure 1. Overall Dimensions 90° 20° units in mm Figure 2. Mounting Bracket Overall Dimensions 2.2.1 Mounting Barcode Scanner...

  • Page 8: Mounting The Deflection Mirror (Option)

    TCNM AD/EX Barcode Scanner Skew Tilt Pitch Skew Figure 3. Positioning with Mounting Bracket at 10° Angle 2.2.2 Mounting the Deflection Mirror (Option) The TCNM-ACM-102R accessory is a 102° deflection mirror that can be mounted to a barcode scanner. Install the deflection mirror as follows: 1.

  • Page 9: Positioning

    TCNM AD/EX Barcode Scanner 5. Tighten the two cover screws. Figure 5. Mounting TCNM-ACM-102R Deflection Mirror The reading position with respect to the scanner is shown below. Laser Beam 102° ± 2° Figure 6. TCNM-ACM-102R Laser Beam Output Position 2.2.3 Positioning The barcode scanner is able to decode moving barcode labels at a variety of angles, however, significant angular distortion may degrade reading performance.
  • Page 10 TCNM AD/EX Barcode Scanner Minimize Minimize Ensure at least 10° Skew Angle Tilt Angle Pitch Angle Figure 7. Skew, Tilt, and Pitch Angles The Skew angle is represented by the value S shown. Position the reader to assure at least 10° for the Skew angle. This avoids the direct reflection of the laser light emitted by the barcode scanner.

  • Page 11: Introduction

    TCNM AD/EX Barcode Scanner 3 Introduction 3.1 Product Description The barcode laser scanner satisfies the most advanced needs of a wide range of users. It has been developed focusing on the realistic requirements of its target market. The outstanding result is an extremely compact, cost-effective, and easy- to-use industrial scanner.
  • Page 12 TCNM AD/EX Barcode Scanner Version Max Code Resolution (mm (mils)) Max Code Resolution (scans/s) 12X0 0.20 (8) 500 to 800 12X4 0.15 (6) 800 to 1000 22X0 0.15 (6) 500 to 800 22X4 0.12 (5) 800 to 1000 Version Reading Distance 12X0 40 mm (1.6 in) - 300 mm (11.8 in) on 0.50 mm (20 mils) codes...

  • Page 13: Default Settings

    TCNM AD/EX Barcode Scanner 4 Default Settings 1. On-line operating mode (1 input, active closed) 2. Code Label Settings #1 = Read Code 39, variable length, up to 60 characters (Match string rule) 3. Code Label Settings #2 = Read I 2 of 5 of 8 characters (Match string rule) 4.

  • Page 14: Rapid Configuration

    TCNM AD/EX Barcode Scanner 5 Rapid Configuration 5.1 STEP 1 – Connect the System NOTE: This section illustrates a standalone application. For a pass-through installation, refer to the appropriate section. For complete scanner configuration using the GeniusPlus configuration program, refer to the Context-Sensitive Help On-Line.

  • Page 15: 25-Pin Connector Pinout

    TCNM AD/EX Barcode Scanner TCNM-ACBB1 Terminal Block Connectors ™ Input 2 A (polarity insensitive) ID-NET Input 2 B (polarity insensitive) Network Reference ™ –V Power Reference – Inputs ID-NET network + ™ Shield ID– ID-NET network – Shield Network Cable Shield...

  • Page 16: Step 2 - Mounting And Positioning The System

    TCNM AD/EX Barcode Scanner 25-pin D-sub male connector pinout Name Function Output 2 + O2– Output 2 – Auxiliary RS232 RX Auxiliary RS232 TX ™ ID-NET network + ID– ID-NET ™ network – 14, 15, 16, 17 Not Connected 25-pin D-sub male connector pinout...

  • Page 17: Step 3 - Smart-Teach Configuration

    TCNM AD/EX Barcode Scanner 2. When mounting the barcode scanner, take into consideration these three ideal label position angles: Skew 10° to 30°, Tilt 0° and Pitch 0°. Minimize Ensure at least 10° Minimize Skew Angle Tilt Angle Pitch Angle Figure 11.

  • Page 18: Auto Learn

    TCNM AD/EX Barcode Scanner 5.3.1 Auto Learn If you are configuring your scanner using SMART-TEACH, you must start with the Auto Learn procedure. 1. Hold the SMART-TEACH push button pressed until the LEARN LED is on. 2. Release the button to enter the Auto Learn function. The reader begins to automatically detect and recognize barcodes (by type and length) that are presented to it .

  • Page 19: Reset Scanner To Factory Default (Optional)

    TCNM AD/EX Barcode Scanner 5.3.3 Reset Scanner to Factory Default (Optional) To reset the scanner to the factory default values, hold down the SMART-TEACH push button while powering up the scanner. At the end of the procedure (about 5–6 seconds), the Configuration and Environmental parameters are reset, and all LEDs blink simultaneously three times.
  • Page 20 TCNM AD/EX Barcode Scanner 1. Click Create New to create a new configuration a. Select a barcode and drag it into one of the slots at the bottom. Click Next to configure the selected barcode(s) on the following screen(s). b. Select Operating Mode and click Next.
  • Page 21 TCNM AD/EX Barcode Scanner 2. After defining the parameter values, the following window appears allowing you to complete the reader configuration as follows: • Save the configuration to disk • Switch to Advanced Mode • Send the configuration to the scanner 3.

  • Page 22: Step 5 - Test Mode

    TCNM AD/EX Barcode Scanner 5.5 STEP 5 – Test Mode Use a code suitable to your application to test the system. 1. To enter Test Mode, hold down the SMART-TEACH push button until the TEST LED is on. 2. Once entered, the bar graph on the five LEDs is activated and if the scanner starts reading barcodes, the bar graph shows the Good Read Rate.

  • Page 23: Advanced Scanner Configuration

    TCNM AD/EX Barcode Scanner 6 Advanced Scanner Configuration The Advanced selection is available when starting the GeniusPlus application and is designed for expert users to complete a more detailed scanner configuration. By choosing this option it is possible to start a new scanner configuration or to open and modify an old one.

  • Page 24: Diagnostic Indication

    TCNM AD/EX Barcode Scanner NOTE: The SMART-TEACH functions do not work if the motor or laser are turned off, see Troubleshooting on page 50 for details. 6.1.1 Diagnostic Indication The STATUS and READY LEDs blink simultaneously to signal the presence of a failure. Diagnostic message transmission on interfaces can be enabled to provide details about specific failure conditions.
  • Page 25 TCNM AD/EX Barcode Scanner READY READY green green GOOD GOOD SETUP SETUP green green TRIGGER TRIGGER LEARN LEARN yellow yellow TEST TEST yellow yellow STATUS STATUS Figure 15. Release button to enter Figure 16. Release button to Exit AutoSetup 6.1.2 Test Mode Function In Test Mode, the bar graph on the five LEDs is activated and if the scanner starts reading barcodes, the bar graph shows the Good Read Rate.
  • Page 26 TCNM AD/EX Barcode Scanner NOTE: The AutoSetup function does not modify the programmed barcode symbologies. If needed, the AutoLearn function can be performed after AutoSetup. 6.1.2 Reset Scanner to Factory Default Reset Scanner to Factory Default (Optional) on page 19.

  • Page 27: Tcnm-Acbb1 Electrical Connections

    TCNM AD/EX Barcode Scanner 7 TCNM-ACBB1 Electrical Connections All laser barcode scanners are equipped with a cable terminated by a 25-pin male D-sub connector for connection to the power supply and input/output signals. We recommend making system connections through a TCNM-ACBB1 connection box because they offer the advantages of easy connection, device replacement, and filtered reference signals.

  • Page 28: Power Supply

    TCNM AD/EX Barcode Scanner Main Interface TX– RTX– RX– SGND SGND SGND NOTE: To avoid electromagnetic interference when the scanner is connected to a TCNM-ACBB1 connection box, verify the jumper positions in the TCNM-ACBB1. 7.1 Power Supply Supply 10 to 30V dc power to the scanner through the TCNM-ACBB1 spring clamp terminal pins as shown. Connect the device CHASSIS to earth ground (Earth) by setting the appropriate jumper in the TCNM-ACBB1 connection box.
  • Page 29 TCNM AD/EX Barcode Scanner TCNM-ACBB1 Function Clear To Send SGND Signal Ground It is always advisable to use shielded cables. The overall maximum cable length must be less than 15 m (49.2 ft). USER INTERFACE SGND SCANNER SGND TX The RTS and CTS signals control data transmission and synchronize the connected devices.

  • Page 30: Rs485 Full-Duplex Interface

    TCNM AD/EX Barcode Scanner 7.2.2 RS485 Full-Duplex Interface The RS485 full-duplex (5 wires + shield) interface is used for non-polled communication protocols in point-to-point connections over longer distances (maximum of 1200 m / 3940 ft) than those acceptable for RS232 communications or in electrically noisy environments.

  • Page 31: Auxiliary Rs232 Interface

    TCNM AD/EX Barcode Scanner 7.3 Auxiliary RS232 Interface The auxiliary serial interface is used exclusively for RS232 point-to-point connections. The parameters relative to the aux interface (baud rate, data bits, etc.) as well as particular communication modes such as LOCAL ECHO can be defined using the GeniusPlus utility program.

  • Page 32: Inputs

    TCNM AD/EX Barcode Scanner 7.4 Inputs There are two opto-coupled polarity insensitive inputs available on the scanner: Input 1 (External Trigger) and Input 2, a generic input. The electrical features of both inputs are: Maximum voltage: 30V dc Maximum current: 12 mA (scanner) + 12 mA (TCNM-ACBB1) An anti-disturbance filter is implemented in software on both inputs so that the minimum pulse duration is approximately 5 milliseconds.
  • Page 33 TCNM AD/EX Barcode Scanner External Trigger Input Connections Using External Power PNP Photocell NPN Photocell Input Pulled up to External Signal Input Device Power Pulled down to External Input Input Device Reference Signal Figure 21. PNP External Trigger Using External Power Figure 22.

  • Page 34: Code Verifier

    TCNM AD/EX Barcode Scanner Input 2 Connections Using External Power Input Device Input Device Input Pulled up to External Input Device Power Signal Pulled down to External Input Input Device Reference Signal Figure 25. PNP Input 2 Using External Power Figure 26.

  • Page 35: User Interface - Host

    TCNM AD/EX Barcode Scanner Output Connections Using Barcode Scanner Power Output Device Output Device Power to Output Power to Output device Signal Output device Output device Output device Reference Reference Output Signal Figure 27. Open Emitter Output Using Barcode Scanner Power Figure 28.
  • Page 36 TCNM AD/EX Barcode Scanner 9-pin male connector 25-pin male connector Name Name...

  • Page 37: Typical Layouts

    TCNM AD/EX Barcode Scanner 8 Typical Layouts The following typical layouts refer to system hardware configurations. Dotted lines in the figures refer to optional hardware configurations within the particular layout. These layouts also require the correct setup of the software configuration parameters.

  • Page 38: Pass-Through Mode

    TCNM AD/EX Barcode Scanner 8.2 Pass-Through Mode Device#1 Device#2 Device#n Power  Main Serial Interface (RS232 only)  Auxiliary Serial Interface (RS232) Host  External Trigger (for On-Line Mode) Figure 32. Pass-Through Layout Pass-through mode allows two or more devices to be connected to a single external serial interface. Each barcode scanner transmits the messages received by the Auxiliary interface onto the Main interface.

  • Page 39: Reading Features

    TCNM AD/EX Barcode Scanner 9 Reading Features 9.1 Advanced Code Reconstruction The traditional way of barcode reading could be called “Linear Reading”. In this case, the laser beam crosses the barcode symbol from its beginning to its end as shown in the following figure: Laser Beam Figure 33.

  • Page 40: Important Advanced Code Reconstruction Reading Conditions

    TCNM AD/EX Barcode Scanner Figure 35. ACR Readable Codes ACR is disabled by default but can be enabled for the following code types: • Code 25 Interleaved • Code 39 Family • Codabar • GS1 DataBar • Code 128/EAN128 •...

  • Page 41: Advanced Code Reconstruction Reading Conditions

    TCNM AD/EX Barcode Scanner The decoder will be able to read the label with a tilt angle between + α max and – α max as shown in the following figure: ° Conveyor No Read No Read No Read Laser Beam = Max Figure 37.

  • Page 42: Linear Code Reading

    TCNM AD/EX Barcode Scanner Code Resolution Conveyor Speed (m/s) (mm) 45° max 30° max 0.75 0.75 0.50 Table 6: Code 128 - EAN 128 Code Resolution Conveyor Speed (m/s) (mm) 45° max 30° max 0.75 0.75 0.20 0.35 0.50 9.2 Linear Code Reading...

  • Page 43: Picket-Fence Mode

    TCNM AD/EX Barcode Scanner Direction of code movement at LS speed BARCODE SCANNER Laser beam Figure 38. "Step-Ladder" Scanning Mode For example: TCNM-EX (800 scans/sec.) for a 25 mm high code moving at 1250 mm/s performs: [(25 ÷ 1250) × 800] – 2 = 14 effective scans TCNM-AD (500 scans/sec.) for a 25 mm high code moving at 1000 mm/s performs: [(25 ÷...

  • Page 44: Performance

    TCNM AD/EX Barcode Scanner Laser beam BARCODE SCANNER Figure 39. "Picket-Fence" Scanning Mode For example: TCNM-EX (800 scans per sec), for a 100 mm wide code moving in a point where the reading field is 200 mm wide at a 2000 mm/s speed, performs: [((200 –...

  • Page 45: Raster

    TCNM AD/EX Barcode Scanner Version Reading Distance 12X0 40 mm (1.6 in) - 300 mm (11.8 in) on 0.50 mm (20 mils) codes 12X4 50 mm (1.8 in) - 310 mm (11.8 in) on 0.50 mm (20 mils) codes 22X0 30 mm (1.2 in) - 90 mm (3.5 in) on 0.30 mm (12 mils) codes...
  • Page 46 TCNM AD/EX Barcode Scanner TCNM-EX-0200 (Short Reading Range) TCNM-EX-1200 (Medium Reading Range) Optic Version = Linear Optic Version = Linear Code = Interleaved 2/5 or Code 39 Code = Interleaved 2/5 or Code 39 PCS = 0.90 PCS = 0.90 Pitch angle = 0°...

  • Page 47: Reading Diagrams (Tcnm-Ad Models)

    TCNM AD/EX Barcode Scanner 9.4.2 Reading Diagrams (TCNM-AD Models) TCNM-AD-1200 (Standard Resolution) TCNM-AD-2200 (High Resolution) TCNM-AD-1204 (Standard Resolution) TCNM-AD-2204 (High Resolution) Note: (0,0) is the center of the laser beam output window.
  • Page 48 TCNM AD/EX Barcode Scanner Conditions Optic Version = Linear Skew angle = 15° Code = Interleaved 2/5 or Code 39 Tilt angle = 0° PCS = 0.90 Reading Conditions = Standard Pitch angle = 0° Scan Speed = 500 scans/sec...

  • Page 49: Maintenance

    TCNM AD/EX Barcode Scanner 10 Maintenance Dust, dirt, and debris on the window may alter the reading performance. Clean the laser beam output window periodically for continued correct operation of the reader; clean frequently in particularly dirty environments. WARNING: Clean the window of the laser barcode scanner when the scanner is turned off or, at least, when the laser beam is deactivated.

  • Page 50: Troubleshooting

    If you are unable to fix the problem and need to contact Banner Engineering Corp, provide (if possible) the Device Configuration files (*.ddc). Connect through GeniusPlus and click the Save icon from the toolbar. Also note the device's model, serial number, and order number.
  • Page 51 • Are the COM port parameters correctly assigned? Communication: Always returns Contact Banner Engineering Corp. Either a motor or laser failure has occurred. the Reader Failure Character (<BEL> Note the exact model and serial number of the device. char as default) Where is the serial number located? The device’s serial number is on a label on the body of the reader.

  • Page 52: Specifications

    TCNM AD/EX Barcode Scanner 12 Specifications Sensor Input Power Reading Features Supply Voltage: 10–30V dc Scan Rate (software): (600 to 1000 scans/sec) Power consumption: Maximum 0.5 to 0.17 A; 5 W Aperture Angle: 50° Maximum Reading Distance and Resolution: see...
  • Page 53 TCNM AD/EX Barcode Scanner ACR Readable.

  • Page 54: Accessories

    TCNM AD/EX Barcode Scanner 13 Accessories Mirrors Name Description Part Number TCNM-ACM-102R 102° Reading Mirror 90823 TCNM-ACM-OM110 Oscillating Mirror 90825 TCNM-ACM-000A 90822 Connection Boxes Name Description Part Number TCNM-ACBB1 Compact Connection Box 90828 Cables Name Description Part Number TCNM-AD-CAB 25-pin Cable, Flying Leads...
  • Page 55 Skew, and Tilt deal with the angular variations of regulations governing acceptable limitations on code positioning in the X, Y and Z axes. Variations electronic radiation from laser devices. Banner in code placement affect the pulse width and devices are in compliance with the CDRH therefore the decoding of the code.
  • Page 56 TCNM AD/EX Barcode Scanner Interface A shared boundary defined by common physical interconnection characteristics, signal characteristics and meanings of interchanged signals. LED (Light Emitting Diode) A low power electronic device that can serve as a visible or near infrared light source when voltage is applied continuously or in pulses.
  • Page 57 TCNM AD/EX Barcode Scanner Scanner Skew A device that examines a printed pattern Rotation about the Y-axis. Rotational deviation (barcode) and either passes the uninterpreted from correct horizontal and vertical orientation; data to a decoder or decodes the data and passes may apply to single character, line or entire it onto the Host system.

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