DPP240 is low cost and yet feature rich, with power factor correction and a switch function that allows up to three units to be connected in parallel (droop mode). The supplies are convection cooled and can operate at full power over a wide temperature range of -25°C to +61°C, derating linearly at 2.5% of a degree above 61°C to 71°C. Other features include over current and over voltage protection.
Offering either 24V or 48V outputs, the DPP240 has a nominal 115/230VAC autoselect input range. Load regulation is ±1% in single mode and ±5% in parallel mode, with ripple and noise below 100mV. A DC Good relay is provided on 24V model, and red and green LEDs indicate output status on all models.
Measuring just 125mm x 83mm x 126mm, the DPP240 units will mount on either a TS35/7.5 or TS35/15 DIN rail offering engineers a flexible option for applications, including process control, automotive, chemical processing, burn-in and test. As with existing members in the DPP Series, the DPP240 is approved to UL508 safety standard for industrial control equipment. Further safety approvals include UL60950-1 and EN60950-1. The DDP240 meets Class B EMC compliance and is PFC compliant to EN61000-3-2. All models carry a two-year warranty and are CE approved.