D4-16TR | Automation Direct 24VDC Relay Output Module

Description 

The Automation Direct D4-16TR is a 24VDC Relay Output Module with 16 relay outputs, designed for reliable signal switching and control in automation systems. It features durable construction for consistent performance, making it ideal for managing multiple outputs efficiently in industrial and control applications.

Technical Specifications 

Information About D4-16TR

The Automation Direct D4-16TR is a robust 24VDC relay output module designed for use with the DL405 PLC series, providing versatile and reliable control capabilities for various industrial automation applications. This module is engineered to enhance the functionality of PLC systems by offering a comprehensive set of output features tailored to diverse operational needs.

As an output module, the D4-16TR is equipped with 16 relay points, each configured as a Form A (SPST) relay. This configuration allows for straightforward on/off control of external devices, making it ideal for applications requiring basic switching functions. The relays are capable of handling a nominal output voltage range of 6-24 VDC and 6-240 VAC, providing flexibility in interfacing with different voltage levels within the control system.

The module features a total of two isolated commons, each supporting up to 8 points. This design ensures that the output points are grouped effectively to manage load distribution and minimize potential electrical interference. The isolation between commons is essential for maintaining signal integrity and protecting the control system from potential faults.

Each relay point on the D4-16TR is rated for a load current of 1A, with a total common load current rating of 5A. This specification ensures that the module can handle moderate load requirements efficiently. The non-replaceable fuse incorporated into the module provides overcurrent protection, safeguarding the relays and associated circuitry from damage due to excessive current.

The module includes a removable terminal block, facilitating easy installation and maintenance. This feature allows for quick wiring and replacement of the module without the need for extensive rework, streamlining the setup process and reducing downtime.

For programming and configuration, the D4-16TR is compatible with DirectSOFT programming software version 4.0 or later. This software provides a user-friendly interface for configuring the module and integrating it into the broader PLC system, ensuring seamless operation and control. The absence of jumper-selectable isolation simplifies the module’s design and reduces potential points of failure, contributing to its overall reliability and ease of use.

Overall, the Automation Direct D4-16TR relay output module is a versatile and reliable component within the DL405 series. Its 16 relay outputs, wide voltage compatibility, and robust load handling capabilities make it suitable for a variety of industrial control applications. The inclusion of a removable terminal block and compatibility with DirectSOFT programming software further enhances its practicality and ease of integration, making it a valuable addition to any PLC-based control system.

Manufacturer information

Automation Direct is a well-established supplier of industrial automation and control products. Founded in 1994, the company offers a wide range of cost-effective, user-friendly solutions, including PLCs, HMIs, sensors, and more, catering to diverse automation needs globally.