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Phoenix UNO2-PS/1AC/24DC/240W Adjustable 24-28 VDC Power Supply
UNO2-PS/1AC/24DC/240W is a Phoenix Adjustable 24-28 VDC power supply delivering 240 W with 24 V DC output for automation. Manufactured by Phoenix Contact, this Phoenix power supply from the UNO Series supports 100β240 V AC input, 10 A output current, 92 % efficiency, DIN rail mounting, IP20 protection, low ripple, and 4 kV AC insulation.
| Brand | Phoenix Contact |
| Product Type | Power Supply |
| Model Number | UNO2-PS/1AC/24DC/240W |
Phoenix UNO2-PS/1AC/24DC/240W Adjustable 24-28 VDC Power Supply β Technical Specifications
| Specification | Value |
|---|---|
| Nominal input voltage range | 100 V AC ... 240 V AC |
| Input voltage range | 100 V AC ... 240 V AC -15 % ... +10 % |
| Inrush current | typ. 10 A (at 25 Β°C) |
| Frequency range (fN) | 50 Hz ... 60 Hz Β±10 % |
| Efficiency | typ. 92 % (120 V AC) |
| Nominal output voltage | 24 V DC |
| Nominal output current (IN) | 10 A |
| Residual ripple | typ. 50 mVPP (with nominal values) |
| Short-circuit-proof | yes |
| Power loss nominal load max. | < 16 W (230 V AC) |
| Insulation voltage input/output | 4 kV AC (type test) |
| Mounting type | DIN rail mounting |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 Β°C ... 70 Β°C (> 55 Β°C Derating: 2.5 %/K) |
| EMC requirements for noise immunity | EN 61000-6-2 |
The Phoenix UNO2-PS/1AC/24DC/240W Adjustable 24-28 VDC Power Supply is designed for stable DC power delivery in industrial automation systems. It operates with a 100β240 V AC input range and provides a regulated 24 V DC output at 10 A nominal current. This unit belongs to the UNO Series and is built for consistent performance under standard industrial electrical conditions.
In industrial automation environments, this power supply is commonly used in control panels for conveyors, packaging machines, assembly lines, and process automation systems. Its stable output voltage helps maintain reliable operation of PLCs, sensors, relays, and interface modules. DIN rail mounting allows quick installation, while controlled ripple and low power loss support long-term operational stability.
The UNO2-PS/1AC/24DC/240W power supply from Phoenix Contact combines defined electrical characteristics with practical installation features. With IP20 protection, high insulation strength, and efficient power conversion, it meets the needs of continuous-duty industrial applications. As part of the UNO Series, it aligns with standard automation architectures and supports dependable power distribution in control cabinets across industrial facilities.
