Product details
Schneider Electric 140CPS52400C Modicon Quantum Power Supply
The 140CPS52400C is a DC power supply module.
It powers Modicon Quantum PLC systems.
It delivers stable and protected output.
Designed for Control Reliability
- Built for continuous industrial operation
- Handles wide DC input variation
- Supports redundant power architectures
- Protects critical automation hardware
- Trusted Schneider Electric design
Electrical Operating Profile
- Nominal input voltage: 125 V DC
- Input voltage range: 100 to 150 V DC
- Input current: 0.5 A at 125 V
- Inrush current: 28 A at 125 V
- Maximum input interruption: 1 ms
Output Capability
- Output voltage: 5.1 V DC
- Output current: 8 A
- Redundant output support
- Stable regulation under load changes
- Low ripple for sensitive electronics
Protection and Safety Functions
- Internal overload protection
- Internal overvoltage protection
- Slow-blow fuse rating: 2 A
- Short disturbance ride-through
- Controlled thermal behavior
Efficiency and Thermal Design
- Power loss formula: 6 + 1.5 x Iout W
- Optimized heat dissipation
- Low internal temperature rise
- Suitable for dense racks
Mechanical and Physical Data
- Module format: Standard Quantum
- Net weight: 0.65 kg 1.43 lb
- Secure backplane mounting
- Industrial-grade enclosure
Environmental Endurance
- Operating temperature: 0 to 60 °C
- Storage temperature: -40 to 85 °C
- Humidity tolerance: Up to 95 percent non-condensing
- Operating altitude: Up to 5000 m
- Conformal coating for moisture resistance
Standards and Certifications
- CE marked
- UL 508 certified
- CSA C22.2 No 142 compliant
- FM Class 1 Division 2 approved
- cUL listed
Signal Indication
- Green LED for power status
- Clear PWR OK visibility
- Fast visual fault detection
Application Scenarios
- PLC power backplanes
- Process control systems
- Manufacturing automation lines
- Energy and infrastructure projects
- Mission-critical control cabinets
Warranty and Shipping
- 12 month warranty from delivery date
- Worldwide shipping via FedEx UPS or DHL
- Secure industrial packaging
Professional FAQ
- Can this module run in redundant mode?
- Yes. It supports redundant power architectures.
- What protects the output from faults?
- Built-in overload and voltage protection circuits.
- Is this suitable for high altitude plants?
- Yes. It operates up to 5000 meters.
- What improves service life?
- Ensure airflow and avoid overload conditions.
- Does brief power loss affect PLC operation?
- No. The hold-up time bridges short interruptions.
Author: Powergear X Automation
Contact Information Inquiries:
sales@powergearx.com,
+86 18030005825
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