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Schneider 140CPS51100C Power Supply Module

Brand:Schneider PLC
Item No.:140CPS51100C
Product Origin:France
Product Dimensions:250mm x 180mm x 160mm
Product Weight:0.6kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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140CPS51100C-3140CPS51100C-4140CPS51100C-2140CPS51100C-1140CPS51100C

Introduction — Industrial DC Power for Modicon PLC Systems

The Schneider Electric 140CPS51100C is a dedicated DC Power Supply Module designed for use in Modicon Quantum PLC automation platforms. This module delivers stable, regulated DC power from a high‑voltage DC source, making it ideal for industrial automation applications where reliability and uptime are critical. Its standalone design and built‑in protections help ensure consistent operation of controllers, I/O modules, and peripheral devices in distributed control systems.

Technical Specifications

SpecificationDetails
Model140CPS51100C
Module TypePower Supply Module
Compatible SystemsSchneider Electric Modicon Quantum PLC systems
Input Voltage125 V DC nominal (100–150 V DC range)
Input Current~400 mA at 125 V DC
Inrush CurrentUp to 10 A
Maximum Power Interruption≤ 1 ms
Fuse Requirement0.75 A slow‑blow
Output Voltage5.1 V DC regulated
Output Current0.3 A to 3 A standalone
Power Dissipation2 + (3 × Iout) Watts (Iout in Amps)
Local SignallingGreen LED “PWR OK” indicator
Operating Temperature–40 °C to +70 °C
MountingStandalone module within PLC rack
Dimensions & Weight~0.65–0.75 kg typical
ProtectionsOvervoltage, overload safeguards (internal)
CertificationsCUL, FM Class 1 Division 2, CE (varies by region)


Applications — Where 140CPS51100C Excels

  • Modicon Quantum PLC Systems: Supplies regulated DC power for CPU and I/O modules.

  • Process Industries: Suitable for chemical, energy, and utility automation requiring DC power rails.

  • Manufacturing Automation: Supports PLC racks controlling production lines and motion systems.

  • Distributed Control Systems: Provides dependable standalone DC power in remote or rack‑mounted configurations.

  • Redundant Power Architectures: Can be paired with summable or redundant supplies for high availability.


Advantages — Key Benefits

  • Wide DC Input Range: Operates from 100–150 V DC sources common in industrial power systems.

  • Adjustable Load Capability: Supports output currents from 0.3 A up to 3 A to suit varied loads.

  • Fast Transient Handling: Capable of surviving short power interruptions (≤ 1 ms).

  • Compact & Rugged: Designed for modular rack installations with robust protections.

  • Clear Status Feedback: Green LED provides quick visual confirmation of power status.

These features contribute to reliable, maintainable infrastructure for automation control systems.


Technical FAQs

  1. What is the primary purpose of the Schneider 140CPS51100C?
    To provide regulated DC power (5.1 V) for Modicon Quantum PLC modules from a high‑voltage DC source.

  2. What input voltage range does it accept?
    100–150 V DC, with 125 V nominal.

  3. What output current can this module deliver?
    Between 0.3 A and up to 3 A in standalone use.

  4. Does it have built‑in protection?
    Yes — internal overvoltage and overload protection.

  5. What is the regulated output voltage?
    5.1 V DC.

  6. Is local status feedback available?
    Yes — a green LED indicates power “OK”.

  7. Can this module handle power interruptions?
    It tolerates brief power drops up to 1 ms.

  8. What certifications does it meet?
    Compliance typically includes CE, CUL, and FM Class 1 Division 2.

  9. What environments can it operate in?
    Designed for industrial temperature ranges and rugged service.

  10. Is it suitable for redundant power systems?
    Yes — it can be paired with other supply modules to form redundant architectures.


Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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