Schneider 140DDI35300 Discrete Input Module

The Schneider 140DDI35300 is a discrete input module from the Modicon Quantum series, designed for industrial automation and process control. This module provides high-speed and reliable discrete input capabilities, making it suitable for mission-critical applications in manufacturing, energy, oil and gas, and other industrial sectors.

As part of Schneider Electric’s Modicon Quantum platform, the 140DDI35300 supports 24V DC discrete inputs, ensuring compatibility with a wide range of industrial sensors and control systems. It is known for its high reliability, robust performance, and seamless integration with other Schneider automation products.

Technical Specifications

Applications

The Schneider 140DDI35300 is used in various industrial sectors for real-time monitoring and automation control, including:

• Manufacturing Automation: Controls and monitors assembly lines, conveyor systems, and robotic applications.
• Power Generation: Used in thermal, nuclear, and renewable power plants for real-time process monitoring.
• Oil and Gas: Supports drilling operations, pipeline monitoring, and refinery automation.
• Water and Wastewater Treatment: Ensures accurate monitoring and control of filtration, chemical treatment, and distribution.
• Metallurgy and Mining: Provides real-time input monitoring for crushing, grinding, and material handling operations.
• Building Automation: Used for HVAC control, security systems, and energy management

1. High-Speed Input Processing – Ensures real-time response for industrial automation.
2. Reliable and Robust Design – Withstands harsh environmental conditions.
3. Wide Compatibility – Integrates seamlessly with Modicon Quantum PLCs.
4. Secure Communication – Supports Modbus and Ethernet-based connectivity.
5. Fault-Tolerant Operation – Designed for redundant and fail-safe configurations.
6. Compact and Lightweight – Optimized for easy installation in control panels.
7. Low Power Consumption – Enhances energy efficiency in industrial systems.
8. Wide Operating Temperature Range – Performs reliably in extreme conditions.
9. Long Lifecycle Support – Backed by Schneider Electric’s extensive service network.
10. Easy Maintenance and Upgrades – Supports modular expansion for future automation needs.

Latest News

The Schneider 140DDI35300 module has been widely adopted in smart manufacturing and renewable energy projects. Recent reports highlight its role in automated production lines, solar and wind energy control systems, and industrial IoT (IIoT) solutions. Schneider Electric continues to release firmware updates and enhancements for better security, efficiency, and compatibility with modern industrial automation trends.

Frequently Asked Questions (FAQ)

1. What is the function of the Schneider 140DDI35300?

   • It is a 32-channel digital input module designed for Modicon Quantum PLC systems.

2. What voltage does the module operate on?

   • It operates on 24 VDC discrete inputs.

3. Which industries commonly use this module?

   • It is widely used in manufacturing, power generation, oil and gas, and water treatment.

4. How does the module communicate with PLCs?

   • It uses Quantum backplane communication and supports Modbus over Ethernet.

5. Is the module compatible with other Schneider controllers?

   • Yes, it is designed for full compatibility with Modicon Quantum series PLCs.

6. What are the environmental operating conditions?

   • It operates in temperatures ranging from 0°C to +60°C and can be stored at -40°C to +85°C.

7. Does it support redundancy?

   • Yes, the module supports fault-tolerant and redundant configurations.

8. What is its response time?

   • The typical response time is 2.2 ms, ensuring fast input processing.

9. Is it resistant to shock and vibration?

   • Yes, it is shock-resistant up to 30g and vibration-resistant up to 5g.

10. What are its physical dimensions and weight?

• It measures 103.9 × 40.3 × 250 mm and weighs 0.3 kg.