140CPS42400C Schneider Quantum Power Supply 48-60VDC

Schneider Electric 140CPS42400C Modicon Quantum Power Supply Module

Input and Output Specifications

• Accepts 48–60 V DC input voltage, drawing a maximum input current of ≤ 3.8 A under normal load conditions
• Delivers a regulated 5.1 V DC output with redundant 8 A current capacity for critical fail-safe operations
• Features internal overvoltage and overload protection mechanisms to safeguard connected equipment
• Provides a hold-up time of 13 ms @ 48 V, maintaining output stability during short power interruptions

Protection and Monitoring Features

• Includes a 2 A time-lag fuse for reliable short circuit and fault protection
• Offers an alarm output with 1 NC, 6 A @ 220 V rating to signal abnormal operating conditions
• Displays a green LED indicator for immediate local status confirmation when power is operational
• Manages inrush current effectively, limiting it to 14 A @ 40 V during the power-up sequence

Operational and Compliance Details

• Dissipates 17.2 W of power during operation, supporting efficient thermal management within panels
• Holds CE marking, confirming full compliance with European safety and performance standards
• Integrates seamlessly into existing Modicon Quantum racks without requiring additional components
• Performs reliably across various load conditions thanks to its robust internal design

Frequently Asked Questions

• What is the output current capacity of the 140CPS42400C?
  › The module provides a redundant output current of 8 A at 5.1 V DC, ensuring reliable power for critical applications.
• Does this power supply handle input voltage fluctuations?
  › Yes, it accepts 48–60 V DC input and maintains stable output with 13 ms hold-up time at 48 V.
• How does the module protect against electrical faults?
  › It includes internal overload protection, overvoltage protection, and a 2 A time-lag fuse for comprehensive safety.
• What does the green LED indicate on the 140CPS42400C?
  › The green LED signals normal operation, confirming the power supply is delivering correct output voltage.
• Can I use this with existing Quantum system components?
  › Absolutely, this module is designed specifically for Modicon Quantum series racks and integrates seamlessly.

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