D4-16TA | Automation Direct Discrete Output Module

Description 

Technical Specifications

Information About D4-16TA

The D4-16TA is a discrete output module designed by Automation Direct, specifically engineered for use in PLC and machine control systems. Part of the DL405 series, this module is categorized under VDC Logic I/O Modules and provides robust functionality for industrial automation applications. Weighing 2.00 lbs, the D4-16TA is designed for durability and ease of installation, making it a reliable choice for controlling various external devices within automated systems.

This module features 16 output points, allowing it to control multiple devices simultaneously, making it ideal for complex industrial applications that require extensive control capabilities. Each of the 16 output points is capable of handling a broad output voltage range from 24 to 240 VAC, accommodating various types of equipment and devices that operate within this voltage spectrum. This wide voltage range enhances the versatility of the D4-16TA, enabling it to interface effectively with different components in an automation system, including motors, valves, relays, and other electrically operated devices.

The D4-16TA operates within a frequency range of 47-63 Hz, making it compatible with both standard and slightly variable power supply frequencies. This flexibility ensures that the module can function effectively in various industrial environments, accommodating fluctuations in power supply frequency that may occur in different regions or under different operating conditions. The ability to operate across a range of frequencies contributes to the module’s reliability and suitability for global deployment.

Each output point on the D4-16TA can handle an output current ranging from 0.5 to 3 amps, providing sufficient capacity to drive a wide range of loads. This current handling capability ensures that the module can support the electrical demands of connected devices, allowing for reliable and consistent operation. The broad current range allows for flexibility in application, enabling the module to be used in both low-power and higher-power applications without the need for additional components or adjustments.

The D4-16TA utilizes Solid State Relay (SSR) Triac output types, known for their fast switching and long lifespan. SSR Triacs are ideal for controlling AC loads, providing silent operation, reduced electrical noise, and the ability to handle high surge currents. The use of SSR Triac outputs enhances the reliability of the module, as these components are less prone to wear and tear compared to mechanical relays, ensuring consistent performance over extended periods. The solid-state design also contributes to faster switching times and higher operational efficiency.

One of the key performance features of the D4-16TA is its response time, with an off-to-on switching time of just 1 millisecond. This rapid response time is critical for applications requiring precise timing and control, such as those found in high-speed manufacturing processes or complex automation tasks. The quick response ensures that connected devices can be activated and deactivated almost instantaneously, providing accurate control over industrial operations and improving overall process efficiency.

The module is designed to handle a minimum load of 10 mA, which helps ensure that the outputs remain stable and can reliably trigger the connected devices. This minimum load requirement is essential for maintaining the integrity of the control signals and preventing issues such as contact bouncing or signal degradation. By ensuring that each output meets the minimum load specification, the D4-16TA contributes to the stability and reliability of the control system.

The peak voltage capability of the D4-16TA is rated at 265 VAC, providing a margin of safety beyond the maximum operating voltage. This peak voltage rating ensures that the module can withstand transient overvoltages or spikes that may occur in the power supply, protecting both the module and connected devices from potential damage. The ability to handle peak voltages helps enhance the longevity of the module, reducing the likelihood of failure due to electrical stress.

The D4-16TA’s robust design and comprehensive features make it suitable for a wide range of industrial applications, including manufacturing, process control, and building automation. Its ability to control multiple outputs simultaneously, handle a wide range of voltages and currents, and operate with rapid response times makes it a versatile component for complex control systems. The module’s compatibility with the DL405 series ensures seamless integration into existing systems, facilitating upgrades and expansions with minimal disruption.

In addition to its technical capabilities, the D4-16TA is designed for ease of use and installation. The module’s standard form factor allows it to fit into typical PLC racks and enclosures, making it suitable for both new installations and system upgrades. Its design ensures straightforward connections, reducing the time and effort required for wiring and setup. The reliability and ease of integration provided by the D4-16TA help reduce downtime and maintenance costs, contributing to improved overall system efficiency.

In summary, the Automation Direct D4-16TA is a high-performance discrete output module designed to provide reliable and efficient control in industrial automation systems. With its 16 output points, wide voltage and current handling capabilities, SSR Triac output type, and rapid response time, the D4-16TA offers the flexibility and reliability required for demanding industrial applications. Its robust design and compatibility with the DL405 series make it an ideal choice for enhancing the functionality and efficiency of PLC systems in various industrial environments.

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.

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