Product Description:

The 0PS3100.1 is a DIN-rail-mounted power module manufactured by B&R Automation and supplied within the 0PS Power Supplies series. The device serves as a front-end converter that provides stabilized DC energy to logic controllers, fieldbus couplers, and drive peripherals. By separating the mains network from sensitive electronics, the supply forms a foundational element in assembly lines, packaging machines, and process skids that rely on uninterrupted low-voltage power.

The electrical section centers on a nominal output of 24 VDC ±1%, a tight regulation band that prevents voltage drift across long cable runs. Under rated conditions, the supply can source 10.0 A, equating to an output envelope of 240 W for parallel loads such as valve islands and HMI backlights. A full-load power factor of 0.59 indicates the phase relationship between input current and voltage, information needed when sizing upstream filters. Environmental ingress is limited by an IP20 housing, so the unit must be placed inside a closed panel. Input-ground isolation of 2 kV AC and output-ground isolation of 500 V DC establish the reference points for protective earth design. Screw terminals accept 9 mm stripped conductors, and the assembly meets Class I protection requirements.

Compact form factor supports high-density cabinets: the device is only 60 mm wide, spans 152.5 mm in depth, and stands 130 mm high. With a mass of 1100 g, it can be mounted directly on DIN rail without additional bracing. The internal transformer-converter topology withstands an input-output test voltage of 4 kV AC, maintaining functional insulation even at installation sites up to 4000 m above sea level where reduced air density lowers dielectric strength. Passive convection across vent slots mitigates heat, and the dimensional footprint allows adjacent modules to be placed without violating spacing rules in control enclosures.