Compact 240 W DIN rail power supplies for
automation technology and harsh environments

The cost-effective and reliable RECOM RACPRO1-S240E DIN-Rail AC/DC series is only 125 x 1390 mm, 39 mm wide, yet provides 240 W output from -40 °C to +60 °C with just convection cooling and to +70 °C with derating.
Under certain conditions, even higher power is available, with up to 288 W up to +45 °C, and 360 W for five seconds for surge loads. Adjustable outputs include 12 V, 24 V, and 48 VDC, with return voltage immunity of better than 35 V at 24 V or 63 V at 48 V for back-feeding loads such as inductors and decelerating motors.
A DC-OK signal is also provided. The AC Input has active inrush control and selectable range: 85 V to 132 VAC or 175 V to 264 VAC single phase, for world-wide operation. No-load power consumption is 0.8 W maximum. High efficiency of up to 93.5 percent contributes to excellent reliability and a long lifetime expectancy of 112,000 hours at 40 °C. Weight is just 625 g.
The new 240 W DIN rail series is designed for demanding, space and cost-sensitive applications such as factory and building automation, energy distribution, test and measurement, infrastructure, data/telecom and more.

 RACPRO1-S240E
 Datasheet RACPRO1-S240E
Power

Super-slim DIN-Rail AC/DC delivers 480 W

RECOM is launching the RACPRO1-S480, a new cost-effective and compact DIN-Rail PSU (Power Supply Unit) rated at 480 W in convection cooled environments from -40 °C to +60 °C, in a format of just 135 x 140 mm, 52 mm wide. Additionally, the parts can deliver 576 W up to 45 °C and 720 W for five seconds, avoiding the need to over-specify a converter to cope with surge loads.
Maximum operating ambient temperature is +70 °C. Adjustable outputs available are 24 V and 48 VDC with a DC-OK signal provided. A valuable feature included is an extended return voltage immunity of more than 35 V at 24 V and 63 V at 48 V for back-feeding loads such as decelerating motors.
Constant current or parallel modes can be selected. Input is universal single-phase AC with active power factor correction and inrush limiting, or 88 V to 3700 VDC. No load power consumption is 4.2 W maximum. Conservative design and high efficiency of up to 95 percent help the parts to achieve excellent reliability and a long lifetime expectancy of 98,000 hours at 400 °C. Weight is just 780 g.
These DIN-Rail PSUs are ideal for a wide range of demanding industrial applications such as factory and building automation, energy distribution, test and measurement, infrastructure, and data and telecommunications. ds

 RACPRO1-S480
 Datasheet RACPRO1-S480
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