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The Schneider Electric 140CPS11420 is a high-performance power supply module designed to provide 24V DC power for Modicon M340 and Modicon M580 PLC systems. Engineered for high-demand industrial environments, the 140CPS11420 delivers reliable, continuous power to critical automation and control systems, ensuring their consistent operation. This power supply module is particularly well-suited for large-scale automation applications, offering a robust design and a high power output to meet the needs of complex control systems, including those used in process industries, energy management, and advanced manufacturing systems.

With a high efficiency rating, advanced protection features, and global compatibility, the 140CPS11420 ensures that your industrial automation system remains operational even under fluctuating power conditions. Its design is optimized for easy integration into existing Modicon M340 and M580 configurations, making it a versatile solution for a wide range of applications in demanding industrial sectors.

Technical Specifications

Specification	Details
Model	140CPS11420
Module Type	Power Supply Module
Input Voltage Range	85-264 VAC, 47-63 Hz
Output Voltage	24 VDC
Output Current	20 A maximum (480W)
Power Consumption	480W (maximum)
Efficiency	≥ 93%
Operating Temperature Range	0°C to 60°C (32°F to 140°F)
Storage Temperature Range	-40°C to 85°C (-40°F to 185°F)
Dimensions (L x W x H)	6.3 x 4.0 x 7.0 inches (160 x 100 x 180 mm)
Weight	1.5 lbs (0.7 kg)
Protection Features	Overvoltage, overcurrent, and short-circuit protection
Environmental Protection	IP20 (protected against solid objects greater than 12mm)

Recommended Related Models

Schneider Electric 140CPS11100C – A lower-capacity power supply (120W) designed for smaller Modicon M340 systems, suitable for applications that don't require as much power output.
Schneider Electric 140DPS12100 – A higher-capacity power supply designed to support Modicon M580 PLCs, offering more power for larger, high-performance automation systems.
Schneider Electric 140CRA31200 – A Modicon M340 processor module, ideal for integrating with the 140CPS11420 for high-level automation and control tasks.
Schneider Electric 140CPS11500 – A 24V DC power supply module offering even higher output power (up to 600W) for more demanding automation systems.

Popular Schneider Electric Models

Modicon M340 PLC – A modular PLC that offers flexibility and scalability for industrial automation tasks. The 140CPS11420 power supply is ideal for large-scale M340 systems.
Modicon M580 ePAC – A high-performance, Ethernet-based PLC for advanced control applications in industries such as process automation, energy, and building management.
140DDI35300 – A digital input module that works seamlessly with the 140CPS11420, providing high-speed processing of digital signals in industrial systems.
Schneider Electric 140CPS11100 – A 24V DC power supply module designed for medium-scale systems, ideal for less demanding automation tasks.

Applications

The 140CPS11420 is designed for high-demand industrial environments where consistent, reliable power is crucial for uninterrupted system operation. Some key applications include:

Industrial Automation: Powering sensors, actuators, and PLC systems, ensuring stable power delivery for large automation processes, such as robotic assembly lines and automated manufacturing.
Process Control: Ensuring uninterrupted power in industries like oil & gas, chemical processing, and pharmaceutical manufacturing, where precise control is critical.
Energy and Utilities: Providing reliable power to energy management systems, power plants, and smart grids, helping monitor and control energy distribution and generation.
Transportation Systems: Powering control systems for rail, airports, and automated logistics, ensuring efficient operation of transport infrastructure.
Building Automation: Integrating with HVAC systems, lighting controls, and security systems to maintain optimal building performance and comfort in commercial and industrial buildings.

Advantages

High Power Output: The 140CPS11420 provides 20A (480W) output, supporting large-scale PLC systems and industrial automation projects that require substantial power.
High Efficiency: Operating with an efficiency rating of ≥ 93%, the module minimizes energy loss, ensuring long-term operational cost savings.
Advanced Protection: Includes overvoltage, overcurrent, and short-circuit protection, ensuring safe operation and protecting both the power supply module and connected devices from electrical faults.
Compact yet Powerful: With a compact design (6.3 x 4.0 x 7.0 inches), this module delivers high output without occupying too much space in control panels or cabinets.
Wide Operating Temperature Range: The module operates effectively in environments ranging from 0°C to 60°C (32°F to 140°F), making it suitable for diverse industrial conditions.
Global Compatibility: The 140CPS11420 supports an input voltage range of 85-264 VAC, making it suitable for global operations and ensuring compatibility with various power standards.
Environmental Durability: With an IP20 rating, the module is protected from dust and solid objects greater than 12mm, making it ideal for standard industrial environments.
Reliable Power Delivery: Provides constant and stable 24V DC power to Modicon M340 and M580 PLCs, ensuring reliable performance in mission-critical systems.
Ease of Integration: The module is designed for seamless integration with Modicon PLC systems, making it simple to add reliable power to existing installations.
Cost-Efficient: By providing high efficiency and reliable operation, the 140CPS11420 helps reduce energy consumption, operating costs, and the need for frequent maintenance.

Technical FAQs

What is the output voltage of the 140CPS11420?
The 140CPS11420 provides 24V DC to power Modicon M340 and M580 PLC systems.
What is the maximum output current of the 140CPS11420?
The module can provide a maximum output of 20A, with a power output of 480W.
What input voltage does the 140CPS11420 support?
The module supports an input voltage range of 85-264 VAC, making it suitable for global use.
What protection features are included with the 140CPS11420?
The module includes overvoltage, overcurrent, and short-circuit protection to ensure safe operation.
What is the efficiency rating of the 140CPS11420?
The module operates with an efficiency of ≥ 93%, reducing energy loss and improving overall system efficiency.
What is the operating temperature range of the 140CPS11420?
The operating temperature range is from 0°C to 60°C (32°F to 140°F).
What is the environmental protection rating of the 140CPS11420?
The module has an IP20 rating, which provides protection from solid objects larger than 12mm in size.
Can the 140CPS11420 be used in large industrial automation systems?
Yes, the 140CPS11420 is designed for high-demand, large-scale industrial automation systems, making it suitable for environments with substantial power needs.
How is the 140CPS11420 integrated into a system?
The module integrates seamlessly with Modicon M340 and M580 PLC systems, ensuring easy installation and setup in industrial environments.
What industries can benefit from using the 140CPS11420?
The 140CPS11420 is ideal for industries such as process control, industrial automation, energy and utilities, transportation, and building automation, where stable and continuous power is critical.