D4-02DA | Automation Direct 2-Channel Analog Output

Description 

The D4-02DA is a 2-channel analog output module designed for use in industrial automation systems. It provides two independent analog output channels for signal control. The module is engineered to deliver precise analog signals, suitable for applications requiring variable control of devices such as actuators or motors.

Technical Specifications 

The D4-02DA is a 2-channel analog output module designed for use in PLC (Programmable Logic Controller) and machine control systems. It is categorized under PLCs/Machine Control, specifically as a PLC Module/Rack output module. This module is engineered to provide precise analog control over connected devices, making it an essential component in applications that require smooth and continuous signal adjustments. With its two independent output points, the D4-02DA offers versatile control for a variety of industrial automation systems.

The D4-02DA delivers analog output signals that are critical for controlling devices such as actuators, motors, variable speed drives, and other industrial equipment where fine-tuned signal control is required. The analog nature of the outputs allows for smooth transitions between states, making it suitable for applications where gradual or precise adjustments are necessary. This contrasts with discrete outputs, which only offer binary on/off control. The D4-02DA ensures that connected devices can be controlled with a high degree of precision, enhancing the overall efficiency and flexibility of the automation system.

This module features two output channels, each capable of delivering independent analog signals. The dual-channel design makes the D4-02DA suitable for controlling multiple devices within a single system, thereby reducing the need for additional output modules. By providing two output points, the module allows for more efficient use of rack space and reduces overall system complexity. This capability is especially useful in industrial applications where space is a premium, and maintaining a compact control architecture is important.

The D4-02DA supports an output current of up to 0.3 amps, which is sufficient to drive most analog-controlled devices within standard automation systems. This current rating ensures that the module can provide stable and reliable control signals to connected devices without overloading the system. The module is designed to operate consistently under varying load conditions, making it a robust solution for applications where precise control over current-sensitive devices is required.

The module operates on a 24 VDC input voltage, which is a common voltage standard in industrial automation environments. The 24 VDC supply ensures that the D4-02DA can be easily integrated into existing control systems without the need for additional power conversion equipment. This compatibility simplifies installation and reduces overall system complexity, making the D4-02DA an efficient and practical choice for expanding analog output capabilities in PLC systems.

As part of its design, the D4-02DA is built to handle the demands of industrial environments. The module is constructed with high-quality components that ensure long-term reliability, even in harsh conditions. It is capable of operating effectively in environments where electrical noise, temperature fluctuations, or mechanical vibrations are present. This durability ensures that the D4-02DA can deliver consistent performance over extended periods, reducing the need for maintenance or replacement.

The D4-02DA is designed for easy installation into existing PLC rack systems. It is fully compatible with Automation Direct’s DirectLOGIC series of PLCs, ensuring seamless integration with other modules and system components. The standardized form factor of the module allows it to fit directly into the PLC rack without requiring significant modifications or additional wiring. This ease of integration reduces installation time and minimizes system downtime, allowing for quick deployment in new or existing control systems.

In terms of application, the D4-02DA is ideal for industries that require precise analog control, including manufacturing, process control, HVAC systems, and automation of variable-speed drives. Its ability to deliver smooth, continuous control signals makes it particularly suitable for applications where exact control of speed, position, or other variable parameters is essential. Whether used to regulate motor speed, adjust actuator positions, or control fluid flow rates, the D4-02DA provides the flexibility and precision needed to maintain optimal system performance.

Overall, the D4-02DA 2-channel analog output module is a reliable and high-performance solution for expanding the analog control capabilities of PLC and machine control systems. Its two independent output channels, 0.3 amp current capacity, and 24 VDC input voltage make it a versatile and efficient choice for a wide range of industrial automation applications. Designed for easy integration and long-term durability, the D4-02DA ensures precise and stable control over connected devices, contributing to improved system performance and efficiency in demanding industrial environments. Its robust construction and compatibility with existing PLC systems make it an essential component for applications requiring accurate and continuous analog control.

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.