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Power supply units range from 120W to 960W for 2 and 3-phase operation

29th March 2018

Enaie Azambuja

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Datasheet

RECOM takes another step in expanding its power solutions portfolio for industrial applications with a power range from 0.25W to 1000W by introducing 2 and 3-phase AC/DC DIN-Rail PSUs. As the central power supply unit, the REDIN/3AC series are designed for extraordinary stability in harsh automation environments and will still continue to operate reliably from mains voltages of 320 up to 575VAC even when one phase fails.

With this addition to the portfolio, RECOM is able to comply with customers’ requirements across the board: from low-power electronics and sensor technology with ultra-small and highly-efficient DC/DC converters to the central front end of a stable mains supply.

The REDIN/3AC series deliver 120W, 240W, 480W or 960W at a stable 24V output voltage (trimmable from 22.5 - 29.5VDC) with only 40mV ripple. For power-hungry applications and redundancy purposes, the units can be connected in parallel with no need for additional components due to their built-in droop mode regulation with current limitation to guarantee equal load distribution.

These intrinsically-safe PSUs are protected against overload with a power feedback function at overtemperature. The regulated power limitation also allows a stable startup of non-linear loads.

These modules are certified to IEC/UL508 Standard for Industrial Control Equipment and EN/IEC/UL60950 for worldwide usage and come with a 5-year warranty. Samples are available from all authorised distributors.