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Cognex DataMan 390 Series Reference Manual
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Cognex DataMan 390 Series Reference Manual

Cognex DataMan 390 Series Reference Manual

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DataMan
Reference Manual
2024 December 20
Revision: 25.1.0.15
®
390 Series

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Summary of Contents for Cognex DataMan 390 Series

  • Page 1 ® DataMan 390 Series Reference Manual 2024 December 20 Revision: 25.1.0.15...

  • Page 2: Legal Notices

    Copyright © 2025. Cognex Corporation. All Rights Reserved. Portions of the hardware and software provided by Cognex may be covered by one or more U.S. and foreign patents, as well as pending U.S. and foreign patents listed on the Cognex web site at: cognex.com/patents.

  • Page 3: Precautions

    Precautions Precautions To reduce the risk of injury or equipment damage, observe the following precautions when you install the Cognex product: Connectivity is possible through the following options: 24 VDC (+/- 10%) output connection using a UL or NTRL listed power supply Any other voltage creates a risk of fire or shock and can damage the components.

  • Page 4: Symbols

    Symbols Symbols The following symbols indicate safety precautions and supplemental information: WARNING: This symbol indicates a hazard that could cause death, serious personal injury or electrical shock. CAUTION: This symbol indicates a hazard that could result in property damage. Note: This symbol indicates additional information about a subject. Tip: This symbol indicates suggestions and shortcuts that might not otherwise be apparent.

  • Page 5: Table Of Contents

    Table of Contents Table of Contents Legal Notices Precautions Symbols Table of Contents Getting Started About the DataMan 390 Series Supporting Documentation Accessories Lenses Lens Covers Mounting Brackets Cables External Lights Integrated Lights and Accessories DataMan 390 Series Systems Setting Up Your DataMan Reader...
  • Page 6 Table of Contents Specifications DataMan 390 Series Reader DataMan 390 Series Reader Image Sensor LED and Laser Wavelengths Acquisition Trigger Input High-Speed Outputs High Speed Output Wiring Ethernet Cable Power and I/O Breakout Cable (CCB-M12x12Fy-xx) Power and I/O Breakout Cable (CCBL-05-01)

  • Page 7: Getting Started

    Getting Started Getting Started This section provides general information about the DataMan 390 series reader and the accessories and systems. About the DataMan 390 Series The DataMan 390 series readers are high-performance, fixed-mount readers that offer: One-click AI tuning for the best possible setup...

  • Page 8: Supporting Documentation

    The DM390 Quick Reference Guide provides essential information about the DM390 reader. Cognex > DataMan Software v x.x.x > Documentation > English > DM390 Series > DM390 Quick Reference Guide The DataMan Fixed-Mount Readers Reference is a complete online hardware reference for the DataMan fixed- mount ID readers.

  • Page 9: Accessories

    Getting Started Accessories You can purchase the following components separately. For a list of options and accessories, contact your local Cognex sales representative. Lenses Accessory Product Number Illustration 8 mm f8 Cognex High Speed Liquid Lens CLN-C08F8FS-HSLL Note: No IR Blocking filter.

  • Page 10: Lens Covers

    Getting Started Lens Covers Accessory Product Number Illustration 45 mm Plastic Lens Cover COV-380-CMNT-45 60 mm Plastic Lens Cover COV-380-CMNT-60 75 mm Plastic Lens Cover COV-380-CMNT-75 30 mm Lens Cover Extender COV-7000-CMNT-LGX...

  • Page 11: Mounting Brackets

    Getting Started Mounting Brackets Accessory Product Number Illustration Pivot mounting bracket DMBK-PIVOT-DM380 Mounting bracket with M3, M4 and 1/4 - 20 mounting holes BKT-INS-01...

  • Page 12: Cables

    Getting Started Cables Note: Cables are sold separately. Accessory Product Number Illustration Ethernet Cable, X-coded M12-8 to RJ-45 CCB-84901-2001-xx (straight, xx specifies length: 2m, 5m, 10m, 15m, 30m) Ethernet Cable, X-coded M12-8 to RJ-45 CCB-84901-2002-xx (right-angled, xx specifies length: 2m, 5m, 10m) Ethernet Cable, Robotic X-Coded M12-8 to CCB-84901-2RBT-xx (straight, xx specifies length: 2m, 5m,...
  • Page 13 Getting Started Accessory Product Number Illustration Spot light CLRS-P14G1 Dark-field light CLRD-D120G1 Brick light, narrow blue IVSL-ODDM-S75-470 Brick light, narrow red IVSL-ODDM-S75-625 Bar light, wide red IVSL-YLW2X-625 Bar light, narrow red, linear polarizer IVSL-YLW2X-625P Bar light, narrow infrared IVSL-YLW2X-850 Bar light, narrow blue IVSL-YLW300-470 Bar light, wide blue IVSL-YLW300-470 W...

  • Page 14: Integrated Lights And Accessories

    Getting Started Integrated Lights and Accessories Accessory Product Number Illustration High Power Integrated Torch (HPIT), Red, wide DMLT-HPIT-RE-W (Risk Group Red LED exempt risk acc. IEC 62471) HPIT, Red, standard DMLT-HPIT-RE-S (Risk Group Red LED exempt risk acc. IEC 62471) HPIT, Red, narrow DMLT-HPIT-RE-N (Risk Group Red LED exempt risk acc.
  • Page 15 Getting Started Accessory Product Number Illustration Linear Polarizer Kit DM30X-HPIA3-LP WARNING: High-Powered Integrated Torch devices equipped with a Time-of-Flight sensor, the device has been tested to be under the limits of a Class 1 Laser device. CAUTION: High-Powered Integrated Torch devices equipped with a target aimer have been tested in accordance with IEC 60825-1.

  • Page 16: Dataman 390 Series Systems

    Getting Started DataMan 390 Series Systems Omnidirectional 1D Codes Omnidirectional 1D/2D Codes Multi-Reader Sync Resolution (Pixels) DM394 2048 x 1536 DM395 2448 x 2048...

  • Page 17: Setting Up Your Dataman Reader

    Setting Up Your DataMan Reader Setting Up Your DataMan Reader Read this section to learn how the reader connects to its standard components and accessories. Reader Layout Number Description Integrated Illumination connector Imager/C-mount flange Lens connector Trigger button Power LED indicator Train status LED indicator Ethernet 1 status LED Ethernet 0 status LED...
  • Page 18 Setting Up Your DataMan Reader Number Description Power I/O Breakout cable connector Ethernet connector 1 Ethernet connector 0 Light connector Indicator lights...

  • Page 19: Dimensions

    Setting Up Your DataMan Reader Dimensions The following sections list dimensions of the reader. Note: Dimensions are in millimeters [inches] and are for reference purposes only. All specifications are for reference purposes only and can change without notice. DataMan 390 Reader Only...

  • Page 20: Dataman 390 With Hpit

    Setting Up Your DataMan Reader DataMan 390 with HPIT...

  • Page 21: Dataman 390 With 45 Mm Lens Cover

    Setting Up Your DataMan Reader DataMan 390 with 45 mm Lens Cover DataMan 390 with HPIA...
  • Page 22 Setting Up Your DataMan Reader...

  • Page 23: Installing Lenses And Lights

    Setting Up Your DataMan Reader Installing Lenses and Lights Install C-Mount Lens with Lens Cover 1. Thread the C-mount lens into the reader. 2. Place the bayonet onto the reader.
  • Page 24 Setting Up Your DataMan Reader 3. Screw the four screws into the reader. 4. Push the lens cover onto the bayonet mount.

  • Page 25: Installing High Speed Liquid Lens With Hpit

    Setting Up Your DataMan Reader 5. Rotate the lens cover into the bayonet mount. Installing High Speed Liquid Lens with HPIT 1. Attach the small PCB into the integrated illumination connector.
  • Page 26 Setting Up Your DataMan Reader 2. Attach the HPIT adapter plate and screw in the four M3 x 6 mm screws. 3. Attach the high speed liquid lens module and fix the lens with the captive screws.
  • Page 27 Setting Up Your DataMan Reader 4. Screw in the four M3 x 6.35 screws from the illumination module into the reader. Note: Observing the tightening sequence below, tighten all four M3 x 6.35 mm Phillips Pan screws to 0.34 Nm using a torque wrench.

  • Page 28: Installing Hpia

    Setting Up Your DataMan Reader 5. Attach the front cover to the illumination module by screwing in the M3 x 12 mm captive screws. Installing HPIA 1. Place the cover plate over the lens onto the reader.
  • Page 29 Setting Up Your DataMan Reader 2. Place the HPIA light over the lens.
  • Page 30 Setting Up Your DataMan Reader 3. Remove the circular gasket from the front plate. Note: Do not remove the gasket on this side of the front plate:...
  • Page 31 Setting Up Your DataMan Reader 4. Place the front plate over the lens. Make sure the remaining gasket is facing the reader. 5. Place the lens cover over the lens. Tighten the M3x30 screws on the lens cover by using 50 Ncm.

  • Page 32: Reading Distance And Field Of View Of Dm394

    Setting Up Your DataMan Reader Reading Distance and Field of View of DM394 Note: These values are not exact minimum and maximum working distances, which are dependent on code size. Both the working distances and the focal length affect the FoV values. 3 MP with Reader with 10 mm Lens The FoV values are shown as follows: Working Distance...

  • Page 33: Mp With Reader With 24 Mm Lens

    Setting Up Your DataMan Reader 1D min. code in mil Distances in mm 10 mil 616 mm 12 mil 739 mm 15 mil 923 mm 20 mil 1230 mm 2D Field of View table with 10 mm Lens: 1D min. code in mil Distances in mm 8 mil 238 mm...
  • Page 34 Setting Up Your DataMan Reader Working Distance Horizontal Values Vertical Values Diagonal Values 600 mm [23.6 in] 169.6 mm [6.7 in] 127.2 mm [5 in] 212 mm [8.4 in] 900 mm [35.4 in] 257.9 mm [10.2 in] 193.4 mm [7.6 in] 322.4 mm [12.7 in] 1200 mm [47.2 in] 346.2 mm [13.6 in]...

  • Page 35: Reading Distance And Field Of View Of Dm395

    Setting Up Your DataMan Reader 1D min. code in mil Distances in mm 8 mil 597 mm 10 mil 738 mm 12 mil 879 mm 15 mil 1091 mm 20 mil 1444 mm Reading Distance and Field of View of DM395 Note: These values are not exact minimum and maximum working distances, which are dependent on code size.
  • Page 36 Setting Up Your DataMan Reader Working Distance Horizontal Values Vertical Values Diagonal Values 600 mm [23.6 in] 308.3 mm [12.1 in] 257.9 mm [10.1 in] 6401.9 mm [15.8 in] 900 mm [35.4 in] 466.6 mm [18.4 in] 390 mm [15.4 in] 608.4 mm [24 in] 1200 mm [47.2 in] 625 mm [24.6 in]...

  • Page 37: Mp With Reader With 24 Mm Lens

    Setting Up Your DataMan Reader 1D min. code in mil Distances in mm 8 mil 392 mm 10 mil 486 mm 12 mil 580 mm 15 mil 721 mm 20 mil 957 mm 5 MP with Reader with 24 mm Lens The FoV values are shown as follows: Working Distance Horizontal Values...
  • Page 38 Setting Up Your DataMan Reader 1D min. code in mil Distances in mm 8 mil 1209 mm 10 mil 1503 mm 12 mil 1798 mm 15 mil 2239 mm 20 mil 2976 mm 2D Field of View table with 24 mm Lens: 1D min.

  • Page 39: Mounting The Reader

    Setting Up Your DataMan Reader Mounting the Reader The reader provides mounting holes for attachment to a mounting surface. CAUTION: You must ground the reader, either by mounting the reader to a fixture that is electrically grounded or by attaching a wire from the mounting fixture on the reader to frame ground or earth ground. If you use a ground wire, attach the wire to one of the four mounting points on the back plate of the reader and not to the mounting points on the front of the reader.

  • Page 40: Mounting With Pivot Bracket

    Setting Up Your DataMan Reader Mounting with Pivot Bracket 1. Align the pivot mounting bracket with the reader.
  • Page 41 Setting Up Your DataMan Reader 2. Insert the screws into the mounting pilot holes and tighten them. Note: Apply a maximum of 0.4 Nm torque when tightening the screws. 3. Place the reader on a mounting surface and tighten the screws.

  • Page 42: Connecting The Ethernet Cable

    Setting Up Your DataMan Reader Connecting the Ethernet Cable CAUTION: The Ethernet cable shield must be grounded at the far end.Whatever this cable is plugged into (typically a switch or router) should have a grounded Ethernet connector. A digital voltmeter should be used to validate the grounding.

  • Page 43: Connecting The Power And I/O Breakout Cable

    Setting Up Your DataMan Reader Connecting the Power and I/O Breakout Cable CAUTION: To reduce emissions, connect the far end of the Breakout cable shield to frame ground. Note: Perform wiring or adjustments to I/O devices when the reader is not receiving power. You can clip unused wires short or use a tie made of non-conductive material to tie them back.

  • Page 44: Using Your Dataman Reader

    Follow the steps below to install and connect your reader to the DataMan Setup Tool. 1. Check the DataMan Release Notes for a full list of system requirements. 2. Download the latest version of the DataMan Setup Tool from support.cognex.com/downloads/dataman/software- firmware and follow the on-screen steps.
  • Page 45 Host name: the default host name is DM390 and the first six characters of the MAC address, followed by .local. For example, DM390-00D024.local. Station Manager 1. Go to support.cognex.com/downloads/dataman/software-firmware and follow the on-screen steps. 2. Find and select your reader.
  • Page 46 Using Your DataMan Reader 3. Click Connect and set up. DataMan Setup Tool 1. Follow the steps described in Install DataMan Setup Tool on page 44Install DataMan Setup Tool on page 44 2. Right-click on your reader and select Open WebUI In Browser.

  • Page 47: Trigger Types

    Using Your DataMan Reader Trigger Types The DataMan 390 readers support the following trigger modes: Self: At an interval you configure, the reader automatically detects and decodes codes in its field of view. If you set a higher re-read delay than the trigger interval, there is a code output only once until the code is out of the field of view for the duration of the re-read delay.

  • Page 48: External Triggers

    Using Your DataMan Reader External Triggers If you are using external triggering, you can use any of the following methods to trigger your reader. Press the Trigger on the reader. Send a pulse on the I/O cable. Trigger + (orange or red wire) Trigger - (black wire) Send a serial trigger command over the RS-232 connection.

  • Page 49: Industrial Protocols

    Scan the appropriate Reader Configuration codes. For more information, see Reader Configuration Codes available through the Windows Start menu, the DataMan Setup ToolHelp menu, or DataMan documentation available on the Cognex support site. Send the appropriate DMCC command. For more information, see Command Reference available through the Windows Start menu or the DataMan Setup Tool Help menu.

  • Page 50: Specifications

    Specifications Specifications The following sections list general specifications for the reader. DataMan 390 Series Reader Specification DataMan 394X DataMan 395X Lens Type C-Mount lens or High Speed Liquid Lens Acquisition (at Full Up to 45 Hz Up to 33 Hz...

  • Page 51: Dataman 390 Series Reader Image Sensor

    Supports DHCP,static, and link-local IP address and configuration. One port supports TSN networks. Protection IP67 RoHS Certified Regulations/Conformity CE, FCC, TÜV SÜD NRTL DataMan 390 Series Reader Image Sensor Specification DataMan 394 DataMan DM395 Image Sensor 1/1.8 in CMOS, global shutter 2/3 in CMOS, global shutter Image Sensor Properties 8.99 mm diagonal, 3.45 x 3.45 µm square...

  • Page 52: Led And Laser Wavelengths

    Note: The acquisition input is compliant to IEC 61131-2 Type 1, 2, 3. The current input limit is 2.5 mA. The voltage range is between 12 - 30 V. The maximum in put frequency is 500 kHz, and depends on the length of the cable. The 500 kHz is valid with up to 15 meters long Cognex cables. Number...

  • Page 53: High-Speed Outputs

    Specifications High-Speed Outputs Specification Description Voltage : 26 VDC through external load : ≤ ± 3 V @ 50 mA Current : 50 mA maximum sink or source current Each line is protected against over-current, short circuits and transients from switching inductive loads. High current inductive loads require an external protection diode.

  • Page 54: High Speed Output Wiring

    Specifications High Speed Output Wiring To connect to an NPN-compatible PLC input, connect one of the reader's high-speed outputs directly to the PLC input. When enabled, the output pulls the PLC input down to less than 3 VDC. To connect to a PNP-compatible PLC input, connect one of the reader's high-speed outputs directly to the PLC input. When enabled, the output pulls the PLC input up to greater than 21 VDC.

  • Page 55: Ethernet Cable

    Specifications Ethernet Cable The Ethernet cable provides Ethernet connectivity to the reader. The Ethernet cable is used to connect the reader to other network devices. P1 Pin Number Wire Color Signal Name P2 Pin Number White/Orange TxRx A + Orange TxRx A - White/Green TxRx B +...

  • Page 56: Power And I/O Breakout Cable (Ccb-M12X12Fy-Xx)

    Specifications Power and I/O Breakout Cable (CCB-M12x12Fy-xx) The Power and I/O Breakout cable provides access to trigger and high-speed outputs. For RS-232, use the Power Supply return path for ground. The figure on the left shows the plug on the device. Pin# Signal Names Wire Color...

  • Page 57: Power And I/O Breakout Cable (Ccbl-05-01)

    Specifications Power and I/O Breakout Cable (CCBL-05-01) The Power and I/O Breakout cable provides access to trigger and high-speed outputs. For RS-232, use the Power Supply return path for ground. The figure on the left shows the plug on the device. Pin# Signal Names Wire Color...

  • Page 58: Power And I/O Breakout Cable (Ccb-Pwrio-Xx)

    Specifications Power and I/O Breakout Cable (CCB-PWRIO-xx) The Power and I/O Breakout cable provides access to trigger and high-speed outputs. For RS-232, use the Power Supply return path for ground. The figure on the left shows the plug on the device. Pin# Signal Names Wire Color...

  • Page 59: Cleaning And Maintenance

    Cleaning and Maintenance Cleaning and Maintenance Clean the Housing To clean the outside of the reader housing, use a small amount of mild detergent cleaner or isopropyl alcohol on a cleaning cloth. Do not pour the cleaner on the reader housing. CAUTION: Do not attempt to clean any DataMan product with harsh or corrosive solvents, including lye, methyl ethyl ketone (MEK) or gasoline.

  • Page 60: Regulations And Conformity

    Regulations and Conformity Regulations and Conformity Note: For the most current CE and UKCA declaration and regulatory conformity information, see the Cognex support site: cognex.com/support. Safety and Regulatory Cognex Corporation Manufacturer One Vision Drive Natick, MA 01760 USA Model Name: Regulatory Model 50104 This is a class A product.