Schneider 140CPS21400 DC Power Supply

High-Efficiency DC Power: Schneider Electric 140CPS21400

The Schneider Electric 140CPS21400 provides exceptionally clean and reliable 5VDC power for critical Quantum system logic. Its high efficiency and precise regulation protect sensitive electronics.

Precision Electrical Performance

• Input & Output: Accepts 22–28 V DC input, delivering a tightly regulated 5 V DC rail.
• Superior Regulation: Maintains within 2.5% under load changes and within 1.2% against input fluctuations.
• Clean Power: Output noise and ripple are kept below 60 mV peak-to-peak at full load.
• High Efficiency: Operates at 89% to 92% efficiency, reducing heat and energy waste.
• Reliability: Estimated 90,000 hours MTBF at 25°C ensures long-term performance.
• Timing: Starts up in under 400 ms and provides 40–70 ms of hold-up time at 50% load.
• Protection: Use a 6 A fast-acting fuse on the input for optimal system protection.
• Module Weight: Lightweight design at 0.78 kilograms.

Deployment and Environmental Specifications

• Thermal Range: Operates from 0 to 55°C and can be stored from -40 to 85°C.
• Primary Use: Supplies core power to Quantum PLC CPUs, communication, and logic modules.
• Key Advantage: Excellent line and load regulation prevents system resets during voltage disturbances.
• Installation Note: The combination of high efficiency and 0.78kg weight simplifies thermal management and mounting.

Essential Details for Your Order

• Package Contents: Includes the Schneider Electric 140CPS21400 module and standard mounting hardware.
• Global Shipping: Delivered via FedEx, UPS, or DHL for fast, traceable service.
• Common Query: Why is low ripple important? It prevents noise-related errors in high-speed digital and analog circuits.
• Selection Tip: This model is ideal for applications requiring ultra-stable voltage for precision measurement or control.

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