Product Overview
The DELTA TAU ACC-28E is a high-performance motion control I/O module engineered for precision automation in industrial and manufacturing environments. As part of Delta Tau’s advanced ACC series, this module serves as a critical interface between motion controllers, sensors, and actuators, enabling real-time data exchange and command execution. Its core functionality lies in translating control signals from Delta Tau’s Power PMAC motion controllers into actionable outputs for servo drives, motors, and other peripherals. With 28 digital inputs, the ACC-28E excels in applications requiring robust discrete logic control, such as monitoring limit switches, safety interlocks, and encoder feedback in CNC machining, robotics, and high-speed production lines.

Integrated with EtherCAT communication, the ACC-28E ensures sub-microsecond latency for synchronized multi-axis control, making it ideal for complex motion sequences in industries like automotive assembly, aerospace machining, and semiconductor fabrication. Its compact design (125mm x 75mm x 50mm) and rugged construction, capable of operating from -25°C to +70°C, allow deployment in harsh industrial settings. Compatibility with Delta Tau’s intuitive programming software simplifies system configuration, while built-in diagnostics and hot-swappable capabilities reduce downtime.

Hainan Jinlin Electromechanical Equipment Co., Ltd., a certified distributor of Delta Tau products, specializes in delivering tailored automation solutions. With a focus on pre-sales technical guidance and post-sales support, the company ensures customers receive the right components for their applications, backed by a one-year warranty.

Key Features and Benefits
The DELTA TAU ACC-28E stands out for its real-time EtherCAT communication, which enables ultra-fast data transfer and synchronization with Delta Tau’s Power PMAC controllers. This ensures precise coordination of complex motion sequences, such as high-speed contouring in CNC machines or dynamic robotic arm movements. The module’s 28 digital inputs support direct connection to proximity sensors, encoders, and safety devices, providing granular control over discrete processes.

Durability is a hallmark of the ACC-28E, with galvanic isolation on all I/O channels to protect against voltage spikes and electromagnetic interference (EMI). Its wide temperature range and shock-resistant design make it suitable for both indoor and outdoor applications, from factory floors to outdoor processing plants. Built-in diagnostic tools simplify troubleshooting by providing real-time alerts for faults like communication errors or power fluctuations, while hot-swappable functionality allows module replacement without system downtime—a critical advantage for 24/7 operations.

Integration is streamlined through Delta Tau’s Power PMAC software, which allows engineers to configure I/O mappings and custom control logic using intuitive programming languages. The ACC-28E’s compact form factor saves panel space, while scalability is ensured via EtherCAT daisy-chaining with other Delta Tau I/O modules (e.g., analog or safety modules). Hainan Jinlin’s pre-sales team offers tailored system design consultations, ensuring the ACC-28E is optimally matched to your application’s requirements. Post-sales support includes firmware updates, troubleshooting, and on-site assistance, all backed by a one-year warranty.

Related Models
DELTA TAU ACC-24E2A – Features 24 digital inputs + 2 analog outputs, ideal for applications requiring a mix of discrete and analog control, such as packaging machinery.
DELTA TAU ACC-48E2A – High-density variant with 48 digital inputs + 2 analog outputs, designed for large-scale systems with extensive sensor networks.
DELTA TAU ACC-28E-EX – Explosion-proof certified model for hazardous environments like oil refineries or chemical processing plants.
DELTA TAU PMAC2/PC104 – Compact motion controller that pairs with the ACC-28E for standalone CNC or robotic applications, offering embedded processing and EtherCAT connectivity.
DELTA TAU ACC-28E-RTD – Specialized variant with RTD input channels for temperature monitoring in HVAC or thermal processing systems.
DELTA TAU ACC-28E-SAFE – Safety-rated module with SIL2 certification, designed for applications requiring fail-safe control, such as emergency stop circuits.

Hainan Jinlin Electromechanical ensures professional support throughout the entire lifecycle of your automation project. All products, including the DELTA TAU ACC-28E, come with a one-year warranty and access to technical resources. For customized solutions or hard-to-find models, contact us via WhatsApp or email at jllucky33@qq.com. Our team is committed to delivering the right components to meet your operational demands.