Schneider 140DDO35301C Discrete Output Module

Product Introduction

The Schneider Electric 140DDO35301C is a high-performance Discrete Output Module from the Modicon Quantum series, engineered for industrial automation systems that demand precise digital control. This module is designed to output discrete signals to actuators, solenoids, indicator lights, relays, or any other ON/OFF control devices used in complex automation architectures.

The 140DDO35301C provides 32 channels of 24 VDC positive logic outputs, and supports sourcing output (current flows out of the module). With advanced diagnostics, short-circuit protection, and high update speeds, it ensures safe, reliable operation within Schneider’s Modicon Quantum PLC systems.

This module is built for industrial environments where deterministic control and robust system communication are essential. It integrates seamlessly into high-end control solutions for manufacturing, processing, energy, and infrastructure automation.

Product Specifications

Product Applications

The 140DDO35301C module is widely used in discrete automation systems where fast, reliable digital output is required. Typical application areas include:

• Manufacturing Automation: Controlling conveyor belts, robotic arms, and sorting systems.

• Packaging Lines: Activating solenoids and relays for high-speed packaging machinery.

• Water Treatment Plants: Operating pumps, valves, and alarm systems with real-time responsiveness.

• Energy Sector: Switchgear operation and protection relays in substations or power stations.

• Oil & Gas: Remote terminal units (RTUs) for controlling drilling and pumping operations.

• Building Automation: Managing lighting, alarms, or door control systems with direct digital outputs.

Product Advantages

• High-Density Output: 32 output channels in one compact module allow efficient use of rack space.

• Fast Switching: Response times under 1 ms support applications requiring quick logic execution.

• Safe and Protected: Built-in short-circuit and overvoltage protections prevent downstream device damage.

• Integrated Diagnostics: LED status indicators for each channel simplify maintenance and troubleshooting.

• Hot-Swappable Design: Supports replacement without system downtime, improving operational availability.

• Reliable Performance: Designed for continuous industrial duty in harsh environments.

• Modicon Quantum Integration: Full compatibility with the powerful Quantum PLC system architecture.

• High Output Current Support: Each channel can drive up to 0.5A, suitable for actuating multiple devices.

• Reduced Wiring Complexity: Compact design and shared common terminals simplify panel layouts.

• Global Compliance: Meets international safety and quality standards (CE, UL, RoHS).

Frequently Asked Questions (FAQ)

1. What is the signal type for the outputs of 140DDO35301C?
   The outputs are 24 VDC sourcing (positive logic) signals.

2. Is this module capable of being hot-swapped during live operation?
   Yes, the 140DDO35301C supports hot-swapping on the Quantum backplane.

3. What is the maximum current per output channel?
   Each channel supports up to 0.5 A of output current.

4. Does the module support channel-level diagnostics?
   Yes, each output channel has an associated LED for status and fault indication.

5. Is the module optically isolated from the PLC bus?
   Yes, optical isolation is provided between the output circuits and the backplane bus.

6. Can the module operate in redundant PLC systems?
   Yes, it is compatible with Quantum redundant systems and remote I/O configurations.

7. How does the module handle short circuits?
   It includes built-in short-circuit protection to prevent module or device damage.

8. What kind of wiring is recommended for this module?
   Standard 24VDC control wiring with appropriate wire gauge for current capacity.

9. Does the module have any configurable parameters?
   No software configuration is required—channels are fixed discrete outputs.

10. What diagnostic information is available during operation?
    LED indicators show output state and fault conditions (e.g., short-circuit or open load).

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Frequently Asked Questions (FAQ)

1. What is the signal type for the outputs of 140DDO35301C?
   The outputs are 24 VDC sourcing (positive logic) signals.

2. Is this module capable of being hot-swapped during live operation?
   Yes, the 140DDO35301C supports hot-swapping on the Quantum backplane.

3. What is the maximum current per output channel?
   Each channel supports up to 0.5 A of output current.

4. Does the module support channel-level diagnostics?
   Yes, each output channel has an associated LED for status and fault indication.

5. Is the module optically isolated from the PLC bus?
   Yes, optical isolation is provided between the output circuits and the backplane bus.

6. Can the module operate in redundant PLC systems?
   Yes, it is compatible with Quantum redundant systems and remote I/O configurations.

7. How does the module handle short circuits?
   It includes built-in short-circuit protection to prevent module or device damage.

8. What kind of wiring is recommended for this module?
   Standard 24VDC control wiring with appropriate wire gauge for current capacity.

9. Does the module have any configurable parameters?
   No software configuration is required—channels are fixed discrete outputs.

10. What diagnostic information is available during operation?
    LED indicators show output state and fault conditions (e.g., short-circuit or open load).

Related Models (Same Series or Similar Function)

Popular Schneider Models (Same Brand)

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