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WK 260 MU

The compact, independent cable tester with high performance

The WK 260 MU Test Device is ideal for the test of cables, harnesses and electric components for Automobiles, computer and electronic devices. It can be operated completely without a computer and thus seamlessly integrated into the production process.


With its Autoprog function, the tester learns “Golden Samples” to define test programs. During operation, the cursor keys and the integrated display allow simple and intuitive workflows. Optionally, test programs can be developed with the IVISion Studio Software and managed centralized at a PC.



  • Stand-alone operation without a PC possible
  • Test point cards which are robust against external voltages
  • Extended functionality by switching external voltages for the functional test


Newly developed, robust test point modules for higher flexibility

  • Reduced test times through usage of a single point matrix
  • Test point cards which are robust against external voltages up to 50 V
  • Highly flexible, since each pin can be defined as

    • Test point – interconnection and measurement of current and voltage
    • LED point – activating LEDs in hand adapters or module tables
    • Power point – switching of external voltages in the functional test
    • ConnectorDetection – detection of plugs
    • Detection-Points – check non-electrical components such as secondary locks at a connector or clips at the harness
    • PositionMeasurement – measurement of a specific probe to identify the immersion depth


Comprehensive, technical equipment for accurate results

  • Switching of voltages up to 50 V e.g. for the functional test of relays and electronic components
  • Exact measurement of current and voltage
  • Accurate measurement down to 1 Ohm


Simple installation and programming

  • Autonomous addressing and identification of test point cards in the system
  • Automatic detection of test points, LED points, power points and ConnectorDetection points
  • Convenient Autoprog-Function to “learn” Golden Samples
  • Extensive diagnostic options for generator, measurement devices, test points, external voltages and LEDs


Seamkless integration into the production process

  • Compact design
  • Stand-alone operation without a PC
  • Expansion to up to 1,500 test points possible
  • Huge number of interfaces

    • Serial and parallel interfaces to link with peripheral devices
    • USB interfaces to load test programs or user IDs (optional)


Multiple options for individual needs

  • WK 260 MU

    • Programming exclusively at the tester (IVISion Studio not allowed);
    • Data transfer from/to the tester via USB interface

  • WK 260 MU-I

    • Programming of test script with IVISion Studio possible;
    • Data transfer via USB and/or Ethernet interface

  • WK 260 MU-E

    • Programming of test script with IVISion Studio possible;
    • Data transfer via USB and/or Ethernet interface
    • Central test program and test result management with NetStar Enterprise 4.0 via Ethernet interface


Intuitive Software IVISion Studio (optional)

  • Simple conversion of test programs from IVIS 5 or IVISion 3
  • Easy import of test programs or data (e.g. naming of the pins) from Microsoft® Excel®
  • Clear programming of complex test routines, e.g. for the functional test



® Microsoft and Excel are registered trademarks of Microsoft Corporation, Redmond, WA, United States.

WK 260 MU Test Device (Front View)
WK 260 MU Test Device - equipped with 6 Test Point Modules (Rear View)

Typical Applications

  • Connection and isolation test of cables and simple cable sets or cable harnesses (up to 1,536 test points)
  • Functional test of electric components (e.g. relays)
  • High lot sizes at low variety

Supported test types

  • Connection test
  • Short test
  • Component test
  • Functional test of switches and push buttons
  • Functional test of relays

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