The dimmable built-in constant current outdoor LED driver is designed for robust and flexible operation in road, street, and industrial lighting applications, compatible with luminaires of protection class I and II. Its output current is fully adjustable between 200 and 1,050 mA using NFC or the ready2mains programmer, and it supports a dimming range from 5 to 100% (minimum 10 mA). The driver achieves a maximum output power of 90 W with efficiency reaching up to 92.5%, while maintaining exceptionally low standby power consumption of less than 0.16 W. It incorporates temperature protection according to EN 61347-2-13 C5e and provides reliable performance in extreme outdoor conditions.
This LED driver offers multiple interfaces for versatile configuration and operation. Near field communication (NFC) and ready2mains allow flexible programming directly on-site, while the U6Me2 interface enables chronoSTEP programming via mains voltage. The driver includes 45° push terminals for secure and convenient wiring. Its functional features include adjustable output current in 1-mA steps via NFC or ready2mains, programmable chronoSTEP timing and levels through NFC, DALI, or U6Me2, dimming via mains voltage (inputDIM), and an enhanced constant light output function (eCLO). Protective functions include overtemperature, short-circuit, overload, no-load, input voltage range monitoring, and reduced surge amplification. Advanced safety features such as Intelligent Temperature Guard (ITG) and Intelligent Voltage Guard Plus (IVG+) further safeguard luminaires, and the driver is suitable for emergency escape lighting systems in accordance with EN 50172.
The driver provides extensive benefits for installers and system designers, including flexible configuration via companionSUITE or the U6Me2 programmer and application-oriented operating windows for maximum compatibility. Its low standby losses and high efficiency reduce energy use, while NFC and ready2mains interfaces allow in-field programming even after installation. It offers high overvoltage protection of up to 10 kV asymmetric for protection classes I and II, integrated ESD protection, and a long nominal lifetime of up to 100,000 hours, backed by an eight-year manufacturer guarantee.
Electrical specifications include a rated supply voltage of 220–240 V, with an AC voltage range of 198–264 V, DC voltage range of 176–280 V, and inputDIM voltage range of 170–250 V. The driver operates at mains frequencies of 0, 50, or 60 Hz and provides high efficiency of 92.5% at full load with a power factor λ of 0.98. Total harmonic distortion remains below 10%, while in-rush current peaks at 41.6 A with a duration of 238 µs. The driver supports quick starting times of under 0.75 s in AC mode and 0.8 s in DC mode, with a switchover time between AC and DC of less than 0.3 s. Output current tolerance is ±3%, with non-repetitive peak currents limited to output current plus 15%, and low-frequency ripple below ±5%. Maximum output voltages reach 220 V, with dimming control from 5 to 100% (minimum 10 mA).
Robust surge and burst protection ensures reliable operation in outdoor and industrial environments. The driver can withstand mains surge between L-N of 6 kV/3 kA, between L/N and PE of 10 kV, burst protection of 6 kV, and output side surge under 1 kV. Housed in an IP20-rated enclosure measuring 133 mm in length, 77 mm in width, and 34 mm in height, this LED driver offers a combination of compact form factor, high efficiency, and extensive protective features for long-term, dependable operation in demanding outdoor lighting applications.
https://www.tridonic.com/en/int/product/32575
