Schneider TM2DDI16DT I/O Expansion Module

The Schneider TM2DDI16DT is an advanced I/O expansion module designed to enhance the input capabilities of Modicon control systems. With 16 discrete inputs, this module works efficiently at a nominal voltage of 24V DC, offering versatility for a wide range of automation applications.

Key Features of the Schneider TM2DDI16DT

• 16 Discrete Inputs: This module accommodates 16 discrete inputs, ideal for systems requiring multiple input channels.
• 24V DC Operation: It operates within a voltage range of 20.4 to 28.8V DC, ensuring compatibility with most industrial systems.
• Sink/Source Logic: The module supports both sink and source input logic, offering flexibility for different control needs.
• Fast Response Time: Expect a quick 4 ms response time when switching between states, which supports efficient operation in time-sensitive environments.
• Low Power Consumption: At 5V DC, the module consumes only 40 mA in State 1, ensuring energy efficiency.
• Reliable Connection: The module connects easily through screw terminal blocks, simplifying installation.
• DIN Rail Mounting: It mounts conveniently on a 35 mm DIN rail, providing flexibility for control panel setups.

Technical Specifications for Schneider TM2DDI16DT

Product Description

The Schneider TM2DDI16DT I/O expansion module offers enhanced input capacity for Modicon systems. With 16 discrete inputs, it operates within a voltage range of 20.4 to 28.8V DC, making it suitable for various industrial and automation applications.

This module supports both sink and source input logic, providing flexibility for integration into diverse control systems. With a current requirement of 7 mA, it guarantees accurate signal detection across a wide range of conditions. Additionally, the input impedance of 3.4 kOhms ensures broad compatibility with numerous sensor types.

The TM2DDI16DT module features a fast response time of just 4 ms, enabling quick state transitions. It excels in applications that demand real-time processing, such as production lines and process controls. However, it’s important to note that the module does not offer isolation between the input channels, which might influence certain system designs.

With a low power consumption of 40 mA at 5V DC, the module delivers energy efficiency without compromising performance. For ease of installation, it features screw terminal connections and mounts seamlessly onto a 35 mm DIN rail.

Applications

• Industrial Automation: The TM2DDI16DT is ideal for controlling sensors and devices in automated manufacturing processes.
• Building Management: It integrates seamlessly into building control systems, including HVAC and lighting.
• Process Control: This module suits systems requiring fast input response and energy-efficient signal processing.