IO-Link Safety Master Tester

Every manufacturer of IO-Link Safety Masters must successfully perform the tests specified in the current IO-Link Safety Test Specification V1.1.3 as a prerequisite for assessment by a notified body (e.g., TÜV). The safety tests require the standard IO-Link Master Tests, which are executed by another tool.

The IO-Link Test Specification describes tests of the Safety Communication Layer “SCL” based on test vectors that have been automatically generated and approved by a notified body (IFAK tests).

To perform the safety tests, the master manufacturer must implement an Upper Tester (UT) and an SMI Test Communication Server.

The IFAK test vectors are transmitted from the Safety Master Tester Unit to the Master Under Test. Some additional test cases, such as the Splitter/Composer test, are triggered via the STCS.

Safety Master Tester

Safety Master Tester Features

  • Test system for automated, reproducible Safety Master Tests according to the latest IO-Link Safety Test Specification
  • PDF Report Generation
  • Simultaneous testing of multiple ports supported (requires additional MTUs)
  • SDK for SMI Test Communication Server
  • Maintenance extension possible
  • Option for additional SMTUs

Safety Master Tester Advantages

  • Highly automated testing of IO-Link masters
  • Automatic report generation
  • Support for safety assessment by notified bodies
  • One year of maintenance included from delivery

Contact

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