The Weidmuller Pro-M 24V DC PSU enable a reliable 24V DC supply without needing large space as they can be connected side by side on the DIN rail. Thanks to high efficiency, overload resistance and high performance reserves, PRO-M is a reliable power supply in all critical applications. This unit needs a 100-240V AC power supply and provides a 24V DC Supply rated at 3 amps, the output voltage can be fine tuned between 22.5V and 29.5V DC.