Fixed mount barcode scanners

Your Benefits

  • Intelligent auto setup and multi-function pushbuttons save time during commissioning
  • Easily execute firmware updates using the microSD memory card: no need for a PC
  • Enhanced SMART technology reads damaged and partially obscured codes, increasing read rates
  • Increased scanner intelligence enables sophisticated configuration of logical operations, reducing the control system programming effort. Data is then delivered in the desired format
  • Real-time code identification even at very high conveyor speeds
  • Increased scanning reliability due to high-performance computing power and high scanning frequency


The CLV63x product family consists of compact, powerful fixed mount barcode scanners which were designed for a wide range of applications.

The CLV63x combines a high reading performance with the improved SMART code reconstruction system: A reading algorithm that can accurately detect barcodes even if they are damaged or partially covered.

Integrated function buttons and a built-in LED bar graph enable the device to be commissioned quickly, the reading diagnosis to be started easily, and a matchcode to be taught in without a PC. The parameterization of the scanner can be saved externally via a microSD memory card.

A variety of reading distances can be covered by long-, mid- and short-range variants. All variants such as line or grid scanners, side light emission and oscillating mirrors as well as Ethernet versions are available.

At a glance
  • Integrated function buttons, e. g., for starting auto setup or reading quality evaluation
  • Integrated LED bar graph
  • CAN, Ethernet TCP/IP, PROFINET, and EtherNet/IP on board. No additional Ethernet gateway required (for “Ethernet” connection type)
  • Enhanced SMART code reconstruction technology
  • Flexible sorting, filtering, and logical functions
  • Advanced, easy-to-use SOPAS configuration software
  • High scanning frequency of up to 1,200 Hz
  • Advanced remote diagnostics and network monitoring capabilities available over Ethernet


4Dpro - The flexibility you need 

  • Standardized connectivity
  • Common user interface
  • Common set of accessories
Learn more


Technical overview

  • Technical data overview

    Technical data overview

    Optical focusFixed focus
    Aperture angle≤ 50°
    Scanning frequency400 Hz ... 1,200 Hz
    Code resolution0.2 mm ... 1 mm
    Reading distance44 mm ... 735 mm
    PROFINET✔ , optional over external fieldbus module / ✔
    EtherCAT®✔ , optional over external fieldbus module
    Serial✔ , RS-232, RS-422, RS-485
    PROFIBUS DP✔ , optional over external fieldbus module
    DeviceNet™✔ , Optional, over external connection module
    Ethernet✔ , TCP/IP
    Weight250 g ... 1,230 g
All technical data can be found accompanying the individual product