ACC-24E2 2CH High-density multi-axis motion control module

Description

DELTA TAU ACC-24E2 2CH operates as a high-density motion control module, designed to serve as the core of large-scale automation systems requiring coordinated control of up to 24 axes. It integrates seamlessly with DELTA TAU’s PMAC backplane ecosystem, connecting to a range of I/O modules, servo drives, and feedback devices such as high-resolution encoders and resolvers. The module’s standout feature is its dual-channel processing design: each channel manages 12 axes independently, with dedicated processing resources to handle trajectory planning, PID loop calculations, and real-time feedback analysis.

ACC-24E2 2CH

This separation eliminates cross-channel interference, ensuring that complex motion profiles on one channel don’t impact the performance of the other. In terms of connectivity, DELTA TAUACC-24E2 2CHsupports industry-standard protocols including Ethernet/IP, PROFINET, and Modbus TCP/IP, enabling smooth communication with SCADA systems, HMIs, and enterprise-level control software. Within the automation stack, it sits at the motion control layer, translating high-level production commands into precise motor movements while maintaining constant communication with both field devices and upper-level systems.

ACC-24E2 2CH

Technical specifications:
Model Number ACC-24E2 2CH
Brand DELTA TAU
Type High-density multi-axis motion control module
Input Voltage 24V DC ±10%
Operating Temp Range -10°C to 65°C (14°F to 149°F)
Mounting Style PMAC backplane rack mount (19-inch compatible)
Dimensions 220mm x 160mm x 35mm (8.7in x 6.3in x 1.4in)
Weight 680g (24.0oz)
Interface/Bus PMAC backplane, Gigabit Ethernet (2 ports)
Compliance CE, UL 61010, RoHS, IEC 61131-2
Supported Protocols Ethernet/IP, PROFINET, Modbus TCP/IP, CANopen
Typical Power Draw 12W max

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ACC-24E2 2CH

Main features and advantages:

The value of DELTA TAU ACC-24E2 2CH becomes tangible in its ability to transform large-scale automation operations. For system integrators, its high axis count reduces the need for multiple control modules, simplifying system architecture, lowering installation costs, and minimizing potential points of failure. This consolidation also streamlines wiring and backplane utilization, making maintenance and troubleshooting more efficient. For production managers, the module’s dual-channel design ensures that critical processes—such as simultaneous robotic welding and material handling on a single line—operate without performance degradation, reducing cycle times by up to 20% compared to systems using multiple lower-channel modules. Long-term, the module’s rugged construction, including shock and vibration resistance (up to 10G peak), ensures reliable operation in harsh industrial environments, while its field-upgradable firmware allows for easy adoption of new features and protocol support, extending its useful lifespan and protecting capital investments.

ACC-24E2 2CH

Application areas:

DELTA TAU ACC-24E2 2CH  excels in applications where large-scale coordination and precision are paramount. In automotive manufacturing, it’s deployed in body-in-white production lines, controlling up to 24 robotic arms for welding, sealing, and material handling—ensuring that each arm moves in perfect synchronization to maintain production rhythm and part accuracy. In electronics manufacturing, the module manages multi-axis pick-and-place machines, where its 24-axis capacity allows for simultaneous handling of multiple circuit board components, significantly increasing throughput without sacrificing placement precision (down to ±0.01mm). Additionally, in aerospace component manufacturing, DELTA TAUACC-24E2 2CH   controls large gantry systems with multiple axes of motion, executing complex 3D machining paths across large workpieces while maintaining the tight tolerances required for aerospace standards. In each of these scenarios, the module’s ability to handle high axis counts with low latency proves critical to operational success.

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