140CRA21120
140CRA21120
140CRA21120
140CRA21120
140CRA21120
140CRA21120
140CRA21120
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Schneider Electric

Schneider 140CRA21120 Modicon Quantum Digital Module

SKU 140CRA21120

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Schneider Electric
  • Product No.: 140CRA21120
  • Origin France
  • Product Type: Digital Modules
  • Payment: T/T, Western Union
  • Weight: 0.67 kg
  • Dimensions: 16,5cm x 31cm x 5cm
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

Digital Modules Modicons
Quantity
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Product Description

Description

The 140CRA21120 is a Modicon Quantum Digital I/O (DIO) module designed for use within the Schneider Electric Quantum automation platform. This module supports 24 V DC signal processing, providing a reliable interface for digital control and monitoring applications in industrial environments. Engineered for integration into the robust Modicon Quantum architecture, the 140CRA21120 offers consistent performance for complex control systems. Its design facilitates straightforward installation within standard Quantum rack configurations, making it an essential component for the maintenance and expansion of existing automation infrastructure.

Features

  • Series: Modicon Quantum
  • Module Type: Digital I/O (DIO)
  • Voltage: 24 V DC
  • Compatibility: Designed for seamless integration with Modicon Quantum backplanes
  • Reliability: Built for industrial-grade operational integrity

Applications

  • Industrial process control and automation
  • Digital signal monitoring and actuation
  • Manufacturing infrastructure maintenance
  • Integration into legacy Modicon Quantum control systems

Technical Specifications

Feature Specification
Manufacturer Schneider Electric
Brand Schneider Electric
Series Modicon Quantum
Product Type Digital modules
Input/Output Voltage 24 V DC
Dimensions (WxDxH) 16.50 cm x 5.00 cm x 31.00 cm
Weight 0.67 kg
Product Phase Phase-Out
Commodity Code 85389091

Installation Guidelines

  • Slot Insertion: Carefully align the module with the intended slot on the Modicon Quantum rack. Ensure the locking mechanisms are fully engaged to guarantee proper connection to the backplane.
  • Handling: Always use anti-static protection when handling the module to prevent electrical damage to sensitive internal components.
  • Wiring: Connect 24 V DC field wiring to the appropriate terminal blocks. Verify polarity before applying power to avoid signal errors or module damage.
  • Diagnostics: Post-installation, use the PLC configuration software to perform an I/O scan to ensure the module is properly recognized and configured within the control system.
  • Environment: Ensure the installation environment is free from excessive vibration, moisture, and extreme temperatures to maintain long-term reliability.
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the primary function of the 140CRA21120?
The 140CRA21120 serves as a 24 V DC digital I/O module for the Modicon Quantum platform, facilitating digital signal processing.
Is the 140CRA21120 compatible with all Quantum racks?
This module is designed for the Modicon Quantum rack system; verify specific rack compatibility with your hardware configuration guide.
Is this product still in active production?
No, the 140CRA21120 is a phase-out product, primarily available for maintenance and replacement in existing legacy systems.
Reviews

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Schneider 140CRA21120 Modicon Quantum Digital Module

Only 7 item(s) left in stock

  • Manufacturer: Schneider Electric

  • Product No.: 140CRA21120

  • Country of origin:France

  • Product Type: Digital Modules

  • Payment: T/T, Western Union

  • Weight: 670g

  • Dimensions: 16,5cm x 31cm x 5cm

  • Shipping port: Xiamen

  • Warranty: 12 months

View full details
Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

The 140CRA21120 is a Modicon Quantum Digital I/O (DIO) module designed for use within the Schneider Electric Quantum automation platform. This module supports 24 V DC signal processing, providing a reliable interface for digital control and monitoring applications in industrial environments. Engineered for integration into the robust Modicon Quantum architecture, the 140CRA21120 offers consistent performance for complex control systems. Its design facilitates straightforward installation within standard Quantum rack configurations, making it an essential component for the maintenance and expansion of existing automation infrastructure.

Features

  • Series: Modicon Quantum
  • Module Type: Digital I/O (DIO)
  • Voltage: 24 V DC
  • Compatibility: Designed for seamless integration with Modicon Quantum backplanes
  • Reliability: Built for industrial-grade operational integrity

Applications

  • Industrial process control and automation
  • Digital signal monitoring and actuation
  • Manufacturing infrastructure maintenance
  • Integration into legacy Modicon Quantum control systems

Technical Specifications

Feature Specification
Manufacturer Schneider Electric
Brand Schneider Electric
Series Modicon Quantum
Product Type Digital modules
Input/Output Voltage 24 V DC
Dimensions (WxDxH) 16.50 cm x 5.00 cm x 31.00 cm
Weight 0.67 kg
Product Phase Phase-Out
Commodity Code 85389091

Installation Guidelines

  • Slot Insertion: Carefully align the module with the intended slot on the Modicon Quantum rack. Ensure the locking mechanisms are fully engaged to guarantee proper connection to the backplane.
  • Handling: Always use anti-static protection when handling the module to prevent electrical damage to sensitive internal components.
  • Wiring: Connect 24 V DC field wiring to the appropriate terminal blocks. Verify polarity before applying power to avoid signal errors or module damage.
  • Diagnostics: Post-installation, use the PLC configuration software to perform an I/O scan to ensure the module is properly recognized and configured within the control system.
  • Environment: Ensure the installation environment is free from excessive vibration, moisture, and extreme temperatures to maintain long-term reliability.
Key Features:
#Digital Modules #Modicons

What is the primary function of the 140CRA21120?
The 140CRA21120 serves as a 24 V DC digital I/O module for the Modicon Quantum platform, facilitating digital signal processing.

Is the 140CRA21120 compatible with all Quantum racks?
This module is designed for the Modicon Quantum rack system; verify specific rack compatibility with your hardware configuration guide.

Is this product still in active production?
No, the 140CRA21120 is a phase-out product, primarily available for maintenance and replacement in existing legacy systems.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Black
Country of origin
France
Power source
DC Power

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