Pro 2 DIN-Rail Power Supply Unit (2787-2147)

The WAGO Pro 2 series is a range of DIN rail mounted switch mode power supplies, and the 2787-2147 is one variant with a 24 V DC output, which is the usual voltage for industrial controls. The Pro 2 supplies are known for high efficiency and a power boost function that delivers extra current for short periods to start heavy loads, as well as wide input voltage ranges and a compact enclosure. Many variants include an adjustable output, status LED and a DC OK relay or signal, and some versions offer communication through an optional interface. Operation across a wide temperature range and with long life electrolytic components supports use in machinery. Typical applications include control cabinets, PLC and I/O power, sensors and actuators, and machine and plant building. Redundancy modules and buffer units can be combined with the supply.