Pro 2 Power Supply – Sustainability

Resource-Efficient Energy Use

Small but powerful: Though they may seem minor, differences in the technical data can have big effects. A small example shows how: The typical efficiency of a simple power supply with nominal power of 960 W is 91 %. With the new Pro 2 Power Supply, the efficiency is 96.3 %. At first glance, 5.3 percent doesn’t seem like much, but it makes all the difference: The superior efficiency of the Pro 2 Power Supplies eliminates 37 W of power loss. Calculated over an operating life of five years, this translates to a savings of €209 on energy costs and one metric ton of CO2. For comparison: A 80-year-old beech tree standing 75 feet (23 m) tall can store about one metric ton of CO2 – so with several hundred power supplies in a production line, that would be a whole forest. As you can see, a small difference, but a big effect!

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The potential savings that can be achieved through state-of-the-art power supplies are enormous and often underestimated. This is obvious in initial conversations with our customers. The cost savings from reduced power loses in euros and the CO2 reductions obtained by using the Pro 2 are significantly higher than customers assume at first.

Florian Kothe, Business Development Manager Interface

WAGO Power Supply Pro 2

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The Power of the Possible

Our answer to these stricter requirements is placing the WAGO Pro 2 Power Supply in the heart of the control cabinet. By doing so, you’ll be transforming today’s challenges into tomorrow’s possibilities. We call this “the power of the possible!”

Communication

WAGO’s pluggable communication modules provide continuous fieldbus communication for important data such as output current and voltage. The modular approach is fieldbus independent and provides solutions for most major protocols such as Modbus RTU, IO-Link, Modbus TCP/IP and Ethernet IP.

Configuration

WAGO’s free interface configuration software offers local and remote parameter setting. Easily tailor your power supply to meet your system requirements.

Challenging Environments

WAGO’s Pro 2 power supplies can be used in extreme temperature ranges from -40°C … +70°C with minimal derating starting at +60°C.

Load Management

PowerBoost allows for easy switching of capacitive loads and high start-up currents thanks to 150% output power for 5 seconds. TopBoost allows for reliable tripping of circuit breakers by providing 600% power reserves for 15 ms.

Design

WAGO’s Pro 2 power supplies save cabinet space with a slim design and less spacing required between devices. 2D/3D data is available in all relevant formats. The pluggable connectors are labeled in accordance with EN 81346-2 to eliminate wiring errors.

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