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Schneider Electric 140CPS11420 Power Supply Module

Brand:Schneider PLC
Item No.:140CPS11420
Product Origin:France
Product Dimensions:140 mm × 105 mm × 45 mm
Product Weight:0.85 kg
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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Overview — Stable Power Backbone for Modicon Systems

The Schneider Electric 140CPS11420 is a dependable Power Supply Module engineered for Modicon Quantum automation platforms. Designed to deliver consistent and regulated DC power, this module supports CPUs, I/O modules, and communication adapters within demanding industrial environments. With a reputation for long-term reliability, the 140CPS11420 is a trusted choice for applications where stable power is critical to continuous operation and system integrity.

Technical Specifications

SpecificationDetails
Model140CPS11420
Module TypePower Supply Module
Compatible SystemsSchneider Electric Modicon Quantum PLC
Input Voltage100–240 V AC
Input Frequency50/60 Hz
Output Voltage5 V DC / 24 V DC
Output CurrentUp to 10 A (system dependent)
Operating Temperature0 °C to +60 °C
MountingBackplane-mounted (Quantum rack)
Dimensions (W×H×D)140 mm × 105 mm × 45 mm
Weight~0.85 kg
Protection FeaturesOvervoltage, overload, short-circuit protection
ConstructionIndustrial-grade components with reinforced housing


Applications — Designed for Continuous Industrial Operation

  • Modicon Quantum PLC Systems: Supplies reliable power to CPUs, I/O, and communication modules

  • Process Automation: Ideal for chemical, oil & gas, water treatment, and power generation facilities

  • Manufacturing Lines: Ensures uninterrupted PLC operation in high-duty-cycle environments

  • Infrastructure Systems: Supports automation in transportation, utilities, and large-scale plants

  • 24/7 Operations: Designed for continuous, long-term industrial use

Its consistent performance makes it a key component in mission-critical control architectures.


Advantages — Why Choose the 140CPS11420

  • High Power Stability: Maintains regulated output under varying load conditions

  • Wide Input Range: Accepts global AC power standards without additional converters

  • Integrated Protection: Safeguards PLC systems from electrical faults

  • Compact & Lightweight: Efficient use of rack space with minimal thermal impact

  • Proven Reliability: Designed for long service life in harsh industrial environments

These advantages help reduce downtime while protecting valuable automation assets.


Technical FAQs

  1. What is the main role of the Schneider 140CPS11420?
    It provides regulated DC power to Modicon Quantum PLC systems.

  2. Which PLC platform is it designed for?
    Schneider Electric Modicon Quantum series.

  3. What input voltage range does it support?
    100–240 V AC at 50/60 Hz.

  4. What output voltages are provided?
    5 V DC and 24 V DC for system and field module operation.

  5. How is the module installed?
    It mounts directly onto the Modicon Quantum backplane.

  6. What protection features are included?
    Overvoltage, overload, and short-circuit protection.

  7. What is the operating temperature range?
    0 °C to +60 °C.

  8. What are its physical dimensions and weight?
    140 mm × 105 mm × 45 mm; approximately 0.85 kg.

  9. Is it suitable for continuous operation?
    Yes, it is designed for 24/7 industrial environments.

  10. Can it support high I/O density systems?
    Yes, it delivers sufficient current for multi-module Quantum configurations.


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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