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The RECOM Power RELV4-16 is an enclosed AC/DC converter specifically designed to power a DALI digital lighting control bus. It accepts a universal input voltage range of 90-264VAC, making it suitable for global installations. The output is current-limited to 200mA at 16VDC, sufficient for powering up to 64 addressable DALI devices within a zone.
This converter offers key features such as over-current and short-circuit protection, cooling by free air convection, and an IP20 rating. Its compact design with mounting tabs allows for easy integration into DALI networks. An indicator LED provides status for Power OK and DALI bus traffic, aiding installation and commissioning.
With an efficiency of 68% and an operating temperature range of -20°C to +45°C, the RELV4-16 is built for reliable performance. It meets EN61347-1, EN61347-2-11, EN55015, and EN61547 standards, and is RoHS3 compliant. The unit comes with a 5-year warranty.
90-264 VAC.
16 VDC nominal, adjustable range 13.6-18.4 VDC.
-20°C to +45°C.
Chassis mount enclosed.
68%.
3.75 kVAC.
200,000 hours at 25°C per MIL-HDBK-217F.