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Schneider Electric 140CPS22400

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Part Number140CPS22400
ManufacturerSchneider Electric
TypePower Supplies
Model #140-CPS-224-00
Warranty2 Year
Module formatStandard
Power supply typeRedundant
Input voltage24 V DC 20...30 V
Input current<= 3800 mA
Inrush current25 A 24 V
14 A 20 V
Input power interruption1 ms 20 V
<= 100 ms
Associated fuse rating5 A slow-blow
Output voltage5.1 V DC
Power supply output current8 A redundant
Output overvoltage protectionInternal
Output overload protection2.3 x maximum rated input voltage for 1.3 ms
Power dissipation6 + (1.8 x Iout) where Iout is in A
Alarm output1 NC 6 A 220 V power supply fault
Local signalling1 LED green power (PWR OK)

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed 140CPS22400 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this 140CPS22400 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty 140CPS22400, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

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Ask about exchanging your faulty 140CPS22400 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

Schneider Electric 140CPS22400 Overview

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry Power Supplies from other manufacturers such as Modicon and ABB.

140CPS22400 Redundant Power Supply Module for Modicon Quantum Automation Platform

Overview of the Modicon Quantum 140CPS22400 

The 140CPS22400 stands as a critical component within the Modicon Quantum automation platform, specifically designed as a redundant power supply module. This module ensures a reliable and uninterrupted power source, operating at 24 V DC with a broad input voltage range of 20 to 30 V.

Power Characteristics for the Schneider Electric 

As a redundant power supply module, the 140CPS22400 exhibits robust power capabilities. It operates with an input voltage of 24 V DC, drawing an input current of 3800 mA. The inrush current, crucial during start-up, ranges from 14 A at 20 V to 25 A at 24 V. In the event of a power interruption lasting 100 ms, the module can sustain an inrush current of 14 A at 20 V for 1 ms. The associated fuse rating is set at 5 A with a slow-blow characteristic.

Power Supply Output Specifications

The power supply module delivers a stable output voltage of 5.1 V DC, with a redundant output current capability of 8 A. Internal safeguards include output overvoltage protection, ensuring the longevity and reliability of connected systems. The module dissipates power efficiently, with a formula of 6 + (1.8 x Iout), where Iout represents the output current in amperes.

Safety and Signaling within the Modicon 140CPS22400

Safety features include an alarm output in the form of 1 NC (Normally Closed) relay with a 6 A capacity, signaling a 220 V power supply fault. Local signaling for power (PWR OK) is facilitated through a green LED, providing instant visual feedback on the module's operational status.

Environmental Compliance

Adhering to stringent environmental standards, the 140CPS22400 holds certifications such as UL 508, CSA C22.2 No 142, FM Class 1 Division 2, and cUL. It boasts resistance to electrostatic discharge, with ratings of 4 kV contact and 8 kV on air according to IEC 801-2. Additionally, the module demonstrates resilience against electromagnetic fields with a rating of 9.14 V/m (10 V/m) from 80 to 2000 MHz, by IEC 801-3. Operational temperatures range from 32 to 140 °F (0 to 60 °C), with a storage temperature span of -40 to 185 °F (-40 to 85 °C). The module maintains relative humidity levels at 95% without condensation and is capable of operating at altitudes up to 16404.2 ft (5000 m).

Sustainability and Compliance

The 140CPS22400 is not just a powerhouse; it's also environmentally responsible. Proactively compliant with the EU RoHS Directive and declared mercury-free, it aligns with global environmental regulations. The module is also in compliance with China RoHS regulations, providing exemption information and offering a detailed circularity profile for end-of-life disposal in line with WEEE regulations. 


The 140CPS22400 is not just a power supply; it's a testament to Schneider Electric's commitment to providing advanced, reliable, and environmentally conscious solutions. With its redundant power capabilities, safety features, and adherence to global standards, the module serves as a cornerstone in ensuring the seamless operation of critical systems within the Modicon Quantum automation platform.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 140CPS22400, take a look at more from our Power Supplies line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 140CPS22400 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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