Schneider TM3DM24R Discrete IO Modules

The Schneider TM3DM24R is a discrete input/output (I/O) module designed to provide reliable digital signal interfacing for modular automation systems. It is part of Schneider Electric’s range of TM3 modular I/O units, engineered to deliver flexible and efficient signal acquisition and control in industrial environments.

This module supports discrete digital inputs and outputs, allowing it to interface with a wide variety of field devices such as switches, sensors, actuators, and relays. The TM3DM24R is especially suitable for applications requiring compact, modular, and scalable I/O configurations, ensuring easy expansion and maintenance.

Designed with Schneider Electric’s high standards, the TM3DM24R offers robust electrical and mechanical performance, making it ideal for use in factory automation, process control, and building management systems.

Technical Specifications

Industry Applications

• Factory and Machine Automation

• Process Control Systems

• Building Management Systems

• Packaging and Material Handling

• HVAC Control

• Water Treatment Plants

• Food and Beverage Industry

• Automotive Manufacturing

Key Advantages

• Modular Design: Easily integrates into TM3 modular I/O systems for flexible expansion.

• High Channel Count: Supports up to 12 digital inputs and 12 digital outputs in one compact unit.

• Reliable Signal Processing: Fast response time (<1 ms) for time-sensitive applications.

• Robust Construction: Wide temperature range and humidity tolerance ensure dependable operation.

• Easy Installation: Standard DIN rail mounting simplifies setup and maintenance.

• Versatile Input/Output Options: Compatible with both sinking and sourcing inputs; relay or transistor outputs.

• Safety and Compliance: Meets international safety and environmental standards.

• Compact Size: Space-saving footprint suitable for control panels with limited space.

Frequently Asked Questions (FAQ)

1. How many digital inputs and outputs does the TM3DM24R module have?

   It provides 12 digital inputs and 12 digital outputs.

2. What is the nominal operating voltage for the inputs and outputs?

   Both inputs and outputs nominally operate at 24 V DC.

3. What types of output configurations are available?

   Outputs can be relay-based or transistor-based depending on the module variant.

4. What is the typical response time of the module?

   The response time is typically less than 1 millisecond.

5. What are the mounting options for this module?

   The TM3DM24R is designed for standard DIN rail mounting.

6. What temperature range can the module operate within?

   It operates between -25°C and +60°C.

7. Is the module protected against environmental contaminants?

   It has an IP20 protection rating, suitable for clean industrial environments.

8. Can this module be used in hazardous environments?

   Not specifically certified for hazardous locations; check specific certifications if required.

9. Is the module compatible with other Schneider TM3 modules?

   Yes, it integrates fully with the Schneider TM3 modular I/O system.

10. What certifications does the TM3DM24R hold?

    It is CE, UL, cUL certified and RoHS compliant.