The DSR range ultra slim, space saving design features a width of just 32mm for 75W and 120W models, and 45mm for 240W models, providing a 150% peak load capability to start up electro-mechanical loads.
For use in industrial and building control applications, specific deployment areas include machine control, process control, factory automation, escalator/travelator/elevator/lift control, building heating/aircon monitoring, control and security systems.
The DSR75, DSR120 and DSR240 are rated at 75W, 120W and 240W respectively, with efficiency of 91, 92 and 94 percent. The two lower power models are available with 12, 24 and 48V outputs, whilst the DSR240 is available with 24 or 48V outputs. All models operate from 85 to 264 VAC.
Ambient temperature rating is -25 to +70 °C for all models with rated power available up to 50 or 60 °C. Volt free relay contacts provide remote monitoring, and units can be paralleled for higher requirements or to configured to provide N+1 redundancy in critical applications.
The series is available from Digi-Key, element14, Farnell, RS Components, approved regional distributors, or direct from XP Power and comes with a 3-year warranty.