Schneider 140CPS52400C Power Supply Module

The Schneider Electric 140CPS52400C is a high-performance DC-input power supply module designed to serve the demanding needs of Modicon Quantum automation systems. Operating from a 24 VDC input, the module delivers a regulated 5 VDC output to the backplane of a Quantum rack, ensuring reliable and efficient power delivery to CPUs, I/O modules, and communication processors.

This model distinguishes itself with a robust 11 A output current capacity, making it particularly suitable for systems with a high-density module configuration. Built with industrial-grade components, the 140CPS52400C supports a wide range of automation environments, from power utilities and oil refineries to wastewater treatment plants and manufacturing lines.

Compact, reliable, and easy to integrate, this module is designed for long-term performance and complies with global certifications for industrial applications, including CE, UL, CSA, and ATEX.

Product Specifications

Applications

The 140CPS52400C is suitable for environments that require stable and high-output DC power for automation infrastructure. Its performance and reliability make it an ideal solution in:

• Oil & Gas

  Powers critical PLC equipment for drilling rigs, pipeline automation, and safety systems.

• Power Generation & Distribution

  Feeds backplane modules controlling turbine automation, switchgear, and substations.

• Wastewater & Water Treatment

  Maintains consistent power to systems managing filtration, chemical dosing, and level control.

• Industrial Manufacturing

  Powers robots, conveyor systems, and high-speed assembly lines in automotive and electronics.

• Chemical & Pharmaceutical Plants

  Delivers regulated voltage to systems handling formulation, batching, and lab automation.

• Transport & Infrastructure Automation

  Used in railway control systems, airport baggage handling, and smart grid systems.

Product Advantages

• High Current Output (Up to 11 A)

  Supports high-density configurations without requiring multiple power supply units.

• Optimized for Quantum Systems

  Seamlessly integrates into Modicon Quantum racks, ensuring mechanical and electrical compatibility.

• Electrical Fault Protection

  Built-in protection safeguards the module and connected equipment from surges or short circuits.

• Passive Cooling Design

  Operates silently with no fans, reducing maintenance and eliminating moving parts.

• Global Certifications

  Complies with CE, UL, CSA, and ATEX standards for global use and hazardous locations.

• Status Monitoring LEDs

  LED indicators offer fast visual diagnostics for operational assurance and troubleshooting.

• Compact Footprint

  Ideal for cabinets and panels with limited space; efficient design without compromising performance.

Frequently Asked Questions (FAQ)

1. What is the primary function of the 140CPS52400C module?

   It provides regulated 5 VDC power to Quantum PLC racks using a 24 VDC input.

2. How much current can the module supply?

   It supplies up to 11 A to the backplane, sufficient for high-density module configurations.

3. Does this module support redundant configurations?

   No, the 140CPS52400C is designed for single supply applications without redundancy.

4. Is it compatible with all Modicon Quantum racks?

   Yes, it integrates with standard and extended Quantum chassis configurations.

5. Can it be installed while the system is running?

   No, the module must be installed or removed with the system powered down to ensure safety.

6. How is the module cooled?

   It uses natural convection, which requires no fans or moving parts for cooling.

7. What happens in the event of a short circuit or overload?

   The module includes electronic protection features that shut it down safely in such events.

8. What is the operational temperature range?

   The module operates in environments from 0°C to +60°C and stores between -40°C and +85°C.

9. Are LED status indicators available?

   Yes, the module includes visual indicators for power status, faults, and operating conditions.

10. What certifications does the product carry?

    The 140CPS52400C is certified to CE, UL, CSA, ATEX, and international IEC standards.