Digital Systems


The Tuner4TRONIC (T4T) software suite allows luminaire manufacturers to program OSRAM drivers via DALI and/or NFC in a simple, fast, reliable and cost-effective way, speeding up the production process. This software for Windows consists of three main modules:

  • T4T-Development
  • T4T-Production
  • T4T-Machine

What’s new in Tuner4TRONIC Version 3.3?

New features for outdoor LED drivers:

  • Tuning Factor
  • Configuration Lock
  • Driver Guard
  • Compatible with the new OSRAM 1DIM LED drivers

New features for indoor LED drivers:

  • Dim to Dark
  • Soft Switch Off

Update now to Tuner4TRONIC Version 3.3

Family Programming allows the programming of ECGs that come from the same product family with the same programming file, provided that the parameter settings are supported by the other device.

Version 3.3 now supports the programming of all current product families; the *.osrtup files do not need to be updated for an update/new installation.

Update your Tuner4TRONIC software now and download the new Version 3.3

Please note: Tuner4TRONIC V3.3 no longer supports Windows XP.

Tuner4TRONIC-Development is the perfect choice to configure LED drivers by setting individual parameters such as output current, dimming levels, constant lumen output, and operating modes.

Thanks to its multi-level password system, Configuration Lock protects LED drivers against unauthorized changes while service technicians can still be granted access rights for selected features. Once the configuration has been completed, the settings are exported as an encrypted read-only production file and transmitted to the production line.

Tuner4TRONIC-Production provides a multilingual user interface. Operators can conveniently load encrypted production files in order to start automatic programming for the fast mass production of LED drivers. Changes to the LED driver configuration are not possible during this stage.

DALI Magic or FEIG NFC Reader serve as hardware programming interfaces for driver programming. NFC Readers enable fast, cable-free working without a power supply source.

Tuner4TRONIC-Machine seamlessly complements our unique software suite. Its DLL and command line tool enable integration into the existing automatic programming, as well as the testing of stations in the production line.

OSRAM offers custom integration into ERP systems as an add-on service to optimize the production process.

USB interfaces

Wireless NFC interfaces

Overview of the new outdoor LED driver features

Overview of the new indoor LED driver features

OT Programmer

OSRAM also offers programmable UL certified LED drivers. These drivers can be programmed with the OT Programmer software together with the OT Programmer programming interface.

Find out more about the OT Programmer

In order to offer you maximum security, your Tuner4TRONIC software can be found in the password-protected area.