Digital Systems


Simplify LED luminaire production


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 four main modules:

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

Update now to Tuner4TRONIC Version 3.5

Now supported: Tunable White for DT8 drivers, Luminaire Info and Monitoring Data for predictive maintenance

Tuner4TRONIC now offers tools to set up Tunable White systems using OSRAM OTi DALI 35 and OTI DALI 75 constant current LED drivers together with Tunable White LED modules such as OSRAM PL-LIN-Z1 2200-TW. In addition, on supported LED drivers, T4T can now write Luminaire Info which describes the luminaire, thus simplifying the commissioning as well as the read-out of Monitoring Data for diagnostic and predictive maintenance purposes.

Update your Tuner4TRONIC software now and download the new Version 3.5

Video: Tuner4TRONIC – Simplify LED luminaire production

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

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

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.

Tuner4TRONIC Field App

Tuner4TRONIC-Field makes the installation and maintenance of street light luminaires as easy as it gets by allowing the wireless programming of OSRAM outdoor OT 1DIM and OT 4DIM NFC LED drivers and without the need for mains voltage.

After entering the service password of the LED driver provided by the luminaire manufacturer, the user can adjust the luminaire settings according to the specific needs and within a predefined range set by the manufacturer.

Typical examples could be the adjustment of light output or changing the dimming times or levels. Using the copy and paste functionality of the T4T-Field app, the settings of the original luminaire can be easily transferred to the new one in a matter of seconds.

USB interfaces

Wireless NFC interfaces

Easy commissioning and predictive maintenance

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 desired software can be found in the password-protected area.