IO-Link Master Tester - Reliably test and certify the Master protocol

The IO-Link Master Tester communicates via SMI services with the SMI Test Communication Server “STCS” to be provided by the Master manufacturer, which maps SMI services to a specific Master.

In IO-Link V1.1.3, a standardized master interface (SMI) was introduced, which specifies methods for communicating with an IO-Link Master in an abstract manner.

The IO-Link test specification for the Master test has been extensively revised.

The Master Tester has been completely redesigned. It is based on a Master Tester Application “MTA” that runs on Windows 7 and newer, and a Master Tester Unit “MTU”, as specified in the IO-Link test specification.

A prerequisite for creating a manufacturer’s declaration of conformance by the manufacturer of an IO-Link Master is the successful completion of the conformity tests specified in the current IO-Link test specification.

Would you like to have your IO-Link Master certified?

With the IO-Link Master Tester, you can perform the required conformity tests according to the IO-Link test specification automatically — including a PDF test report
Product data sheet

IO-Link Master Tester Features

  • Test system for performing automated, reproducible, complex IO-Link Master tests in accordance with the IO-Link test specification
  • PDF report generation
  • Simultaneous testing of multiple ports supported (requires additional MTUs)
  • SDK for SMI Test Communication Server
  • Maintenance extension available
  • Option for additional MTUs
  • Recommended by the IO-Link Community
  • Upgrade from MT V1.1.2 possible (“Golden Device” MT V1.1.x must be replaced by MTU V1.1.3).

Advantages

  • Largely automated IO-Link Master tests
  • Allows testing of an IO-Link Master without fieldbus or backplane interface
  • Test report suitable for manufacturer’s declaration
  • One year of maintenance from delivery included

Additional test systems for your IO-Link Master project

In addition to the protocol test, the physical layer test and the EMC test are also required for complete IO-Link certification (Test & Quality IO-Link Community). To achieve this goal with as little effort as possible, TEConcept offers additional diagnostic & test tools that can be used directly by IO-Link Community members to issue the required certifications. For non-members, TEConcept, as an accredited IO-Link Competence and Test Center, carries out the certification tests.

TEConcept IO-Link Safety Master Tester for IO-Link Safety Masters

IO-Link Safety Master Tester

Test system for the manufacturer's declaration of IO-Link Safety Masters — a mandatory requirement for safety assessment by notified bodies such as TÜV. Automatically transmits IFAK-approved test vectors and generates a PDF test report.

IO-Link EMC Test Device for IO-Link Masters

IO-Link EMC Test Device

Standard-compliant test device for the EMC conformity test of IO-Link Masters according to IO-Link Interface Specification Annex H.2.2. Counts parity, checksum, and timeout errors separately, supports all three COM rates, and enables round-trip delay measurements.

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