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- Schneider
- TM258LD42DT4L
- Modicon M258 Logic Controller
- France
- 237.5 × 99 × 85 mm
- 0.77 kg
- Xiamen, China
- New & In Stock
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Schneider TM258LD42DT4L Modicon M258 Logic Controller is a high-performance programmable logic controller (PLC) designed for advanced machine automation, complex motion control, and distributed industrial control applications.
The Modicon M258 series provides powerful processing capability, flexible communication functions, and extensive control features for demanding automation systems. The TM258LD42DT4L model is designed to manage sophisticated machine operations by processing multiple input signals, executing complex application programs, and controlling connected industrial devices.
This controller is suitable for applications requiring high-speed control, precise synchronization, and reliable communication between automation components such as sensors, drives, actuators, and human-machine interfaces.
With dimensions of 237.5 × 99 × 85 mm and a weight of 0.77 kg, the Schneider TM258LD42DT4L Modicon M258 Logic Controller provides a powerful automation solution while maintaining a practical industrial installation format.
Typical applications include:
- Advanced machine automation
- Motion control systems
- Packaging machinery
- Robotics applications
- Production line control
- Material handling systems
- Industrial process equipment
- Smart manufacturing solutions
Technical Specifications
| Parameter | Description |
|---|---|
| Manufacturer | Schneider Electric |
| Model | TM258LD42DT4L |
| Product Series | Modicon M258 |
| Product Type | Logic Controller |
| Controller Type | Programmable Logic Controller (PLC) |
| Dimensions | 237.5 × 99 × 85 mm |
| Weight | 0.77 kg |
| Application | Machine automation and industrial control |
| Installation Type | DIN rail / control cabinet installation |
Working Principle
The Schneider TM258LD42DT4L Modicon M258 Logic Controller functions as the central processing unit of an industrial automation system.
The operating process includes:
- Sensors and field devices collect machine operating information.
- Input signals are transferred to the PLC controller.
- The controller processes data according to the programmed logic.
- Advanced control algorithms are executed in real time.
- Output signals are transmitted to motors, drives, valves, and actuators.
- The machine performs coordinated automatic operations.
Through continuous monitoring and high-speed processing, the TM258LD42DT4L helps improve machine accuracy, productivity, and operational reliability.
Main Features
1. High-Performance PLC Processing
The Schneider TM258LD42DT4L provides powerful processing capability for complex automation applications.
Key advantages:
- Fast application execution
- Reliable real-time control
- Efficient data processing
- Support for complex machine sequences
The controller is suitable for applications where standard PLC performance is insufficient.
2. Advanced Machine Control Capability
The Modicon M258 platform is designed for demanding machine automation tasks.
Benefits include:
- Precise equipment coordination
- High-speed control execution
- Flexible application programming
- Improved machine performance
The TM258LD42DT4L supports advanced industrial automation requirements.
3. Industrial Communication Integration
The controller supports communication between multiple automation components.
Typical applications:
- Drive system communication
- HMI integration
- Remote device connection
- Industrial network coordination
Reliable communication improves system efficiency and monitoring capability.
4. Compact and Robust Industrial Design
The TM258LD42DT4L provides a balance between performance and installation efficiency.
Physical specifications:
Dimensions: 237.5 × 99 × 85 mm
Weight: 0.77 kg
Advantages:
- Suitable for industrial control cabinets
- Easy system integration
- Convenient maintenance
- Reliable mechanical installation
5. Flexible Automation Expansion
The controller supports scalable automation architectures.
Advantages:
- Easy connection with expansion modules
- Flexible system configuration
- Suitable for different machine designs
- Supports future system upgrades
Industrial Applications
Motion Control Systems
The Schneider TM258LD42DT4L is suitable for applications requiring precise movement coordination.
Applications:
- Servo-driven machinery
- Positioning systems
- Automated production equipment
- Multi-axis control systems
The controller provides accurate coordination between different machine components.
Packaging Machinery
Packaging systems require fast and reliable control.
Applications:
- Filling machines
- Wrapping machines
- Sorting systems
- Automated packaging lines
The TM258LD42DT4L supports precise timing and synchronization.
Robotics and Automation Equipment
Modern robotic systems require powerful controllers.
Applications:
- Robotic workstations
- Automated assembly systems
- Pick-and-place equipment
- Intelligent manufacturing cells
Manufacturing Production Lines
The controller is suitable for industrial production environments.
Applications:
- Conveyor systems
- Automated inspection systems
- Processing equipment
- Factory automation systems
Installation Guide
Mechanical Installation
Recommended installation steps:
- Confirm the Schneider TM258LD42DT4L model.
- Check control cabinet space requirements.
- Install the controller on the DIN rail.
- Secure the module properly.
- Verify mechanical stability.
Correct installation ensures reliable operation and reduces vibration-related issues.
Electrical Installation
Before wiring:
- Disconnect the power supply.
- Verify electrical diagrams.
- Check terminal assignments.
- Confirm grounding requirements.
Installation procedure:
- Connect the power supply.
- Connect input devices.
- Connect output equipment.
- Connect communication interfaces.
- Inspect all wiring connections.
Proper wiring ensures safe and stable PLC operation.
Programming and Configuration
Recommended configuration steps:
- Create the PLC application program.
- Configure controller parameters.
- Define input and output functions.
- Configure communication settings.
- Download the program.
- Perform functional testing.
Correct programming ensures efficient automation control.
Commissioning Procedure
Recommended commissioning steps:
- Inspect controller installation.
- Verify power connections.
- Confirm communication status.
- Test input signals.
- Test output functions.
- Verify machine movement and sequences.
- Monitor system performance.
Proper commissioning helps achieve stable startup operation.
Common Faults and Troubleshooting
| Fault Symptom | Possible Cause | Recommended Solution |
|---|---|---|
| Controller does not start | Power supply problem | Check voltage and wiring |
| Communication failure | Network issue | Inspect communication connections |
| Machine movement error | Incorrect configuration | Verify control parameters |
| Input signal missing | Sensor wiring problem | Check field device connections |
| Output malfunction | Program or hardware issue | Verify logic and terminals |
| System alarm | Controller configuration fault | Perform diagnostics |
Maintenance Recommendations
To maintain reliable operation:
- Keep the control cabinet clean
- Check wiring connections regularly
- Backup PLC programs
- Monitor controller status indicators
- Inspect communication interfaces
- Maintain proper temperature conditions
Regular maintenance helps extend the service life of the Schneider TM258LD42DT4L controller.
Advantages of Schneider TM258LD42DT4L Modicon M258 Logic Controller
- High-performance PLC processing
- Advanced machine automation capability
- Reliable industrial control operation
- Flexible communication integration
- Suitable for motion control applications
- Strong system expansion capability
- Compact industrial design
- Long-term operational reliability
Frequently Asked Questions
What is Schneider TM258LD42DT4L?
The Schneider TM258LD42DT4L Modicon M258 Logic Controller is an industrial PLC designed for advanced machine automation and complex control applications.
What is the main function of TM258LD42DT4L?
Its main function is to execute automation programs, process industrial signals, and control connected equipment.
Where is Schneider TM258LD42DT4L used?
It is used in motion control systems, packaging machines, robotics, manufacturing equipment, and industrial automation projects.
What are the dimensions of Schneider TM258LD42DT4L?
The dimensions are 237.5 × 99 × 85 mm.
What is the weight of Schneider TM258LD42DT4L?
The weight is 0.77 kg.
Conclusion
The Schneider TM258LD42DT4L Modicon M258 Logic Controller is a powerful and reliable PLC solution designed for advanced industrial automation applications.
With high-speed processing capability, flexible communication functions, strong machine control performance, and robust industrial design, it helps improve automation efficiency, equipment precision, and production reliability.
The Schneider TM258LD42DT4L Modicon M258 Logic Controller is an ideal choice for industrial systems requiring advanced PLC control, motion coordination, and long-term stable operation.