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PRO ECO 72W 24V 3A

Product catalog summary

Overview
The document is a technical data sheet for the PROeco PRO ECO 72W 24V 3A power supply unit by Weidmüller Interface GmbH & Co. KG. It highlights the product's features, specifications, and compliance standards.

Product Features
The PROeco series offers cost-effective switch-mode power supply units with high efficiency and system capability. These units are designed for easy maintenance and universal application due to their compact design, temperature protection, and resistance to short-circuits and overloads. They are compatible with diode and capacitance modules and UPS components for redundant power supply setups.

Technical Specifications

Dimensions: Width 34 mm, Height 125 mm, Depth 100 mm
Weight: 566 g
Operating Temperature: -25 °C to 70 °C
Storage Temperature: -40 °C to 85 °C
Input Voltage Range: 85...264 V AC, 80...370 V DC
Output Voltage: 24 V, adjustable between 22...28 V
Output Current: 3 A at 55 °C, 2.25 A at 70 °C
Efficiency: 87%
Protection: Overload, short-circuit, over-temperature, and reverse voltage protection

Compliance and Standards
The product complies with various standards including EN 61000 for EMC, EN 60204 for electrical machine equipment, and EN 60950 for safety extra-low voltage. It is ROHS conform and has several certifications including cULus.

Connection Details
The unit uses a screw connection system with specific conductor cross-section requirements for both input and output connections. It supports a maximum tightening torque of 0.6 Nm.

Signalling and Approvals
The unit features LED indicators for output voltage status and overload conditions. It has a floating contact for relay on/off signaling. The product is approved by cULus with certificate number E258476.

Additional Information
Engineering data is available in formats such as EPLAN, WSCAD, and Zuken E3.S. User documentation includes operating instructions.

Catalog excerpts

Weidmuller Interface GmbH & Co. KG KlingenbergstraBe 26 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com You are looking for a reliable power supply with basic functions. With PROeco we can offer you low-cost switch-mode power supply units with high efficiency and system capability. Let's connect. In the series production of machines, in particular, switchmode power supply units with above-average performance values can deliver genuine competitive advantages. The low-cost PROeco series offers all the basic functions and delivers impressively high performance and flexibility. Our PROeco switch-mode power supply units feature a compact design, high efficiency and are extremely easy to maintain. Thanks to temperature protection, short-circuit and overload resistance they can be universally used in all applications. Wide-ranging safety functions and compatibility with our diode and capacitance modules, together with UPS components for setting up a redundant power supply, characterise solutions with PROeco. General ordering data Version Power supply, switch-mode power supply unit, 24 Creation date May 24, 2020 4:15:02 AM CEST Catalogue status 15.05.2020 / We reserve the right to make technical changes.

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Data sheet Weidmuller Interface GmbH & Co. KG KlingenbergstraBe 26 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Width 34 mm Width (inches) 1.339 inch Height 125 mm Height (inches) 4.921 inch Depth 100 mm Depth (inches) 3.937 inch Operating temperature, max. 70 °C Operating temperature, min. -25 °C Storage temperature, max. 85 °C Storage temperature, min. -40 °C Operating temperature -25 °C...70 °C Storage temperature -40 °C...85 °C Environmental Product Compliance REACH SVHC Lead 7439-92-1 AC input voltage range Connection system DC input voltage range...

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Data sheet Weidmuller Interface GmbH & Co. KG KlingenbergstraBe 26 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com General data AC failure bridging time @ Inom Earth leakage current, max. Indication Max. perm. air humidity (operational) Operating temperature 21.6 V DC), Yellow LED (loutput > 90 % IRated typ. ), red LED (overload, overtemperature, short-circuit, Uoutput < 20.4 V DC)_ Housing version MTBF Metal, corrosion resistant Power loss, idling Protection against over-heating Protection degree > 500,000 h in accordance with IEC 61709(SN29500) Mounting...

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Weidmuller Interface GmbH & Co. KG KlingenbergstraBe 26 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Connection data (output) Conductor cross-section, AWG/kcmil , Conductor cross-section, AWG/kcmil , Conductor cross-section, flexible , max. 2.5 mm2 Conductor cross-section, flexible , min. 0.5 mm2 Conductor cross-section, rigid , max. 6 mm2 Conductor cross-section, rigid , min. 0.5 mm2 Connection system Screw connection Number of terminals 5 (+,-,13,14) Tightening torque, max. 0.6 Nm Tightening torque, min. 0.5 Nm Contact load (NO contact) max. 30 V DC...

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Data sheet Weidmuller Interface GmbH & Co. KG KlingenbergstraBe 26 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Derating curve Derating curve Creation date May 24, 2020 4:15:02 AM CEST Catalogue status 15.05.2020 / We reserve the right to make technical changes.

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