Festo Introduces VTUX, Its New Flagship Valve Terminal for Today and Tomorrow

November 1, 2024

Festo, which launched the world’s first valve terminal over 35 years ago and has continually been the leading developer of the concept, has introduced its groundbreaking new flagship terminal, the VTUX. The VTUX platform can serve as I/O, remote I/O, and decentralized I/O. These compact and rugged IP65/67-rated terminals can be located anywhere on a machine that boosts operational performance and original equipment manufacturer (OEM) installation productivity. VTUX modularity results in less inventory and lower overhead costs. The VTUX, which combines all the advantages of three existing models, will be the company’s star for years.

VTUX is compact and lightweight, an advantage for end-of-arm tooling and conserving space on a machine or in a control cabinet. The terminal is made from a high-performance polymer so rugged and durable that these units can be placed in welding cells. 

The key to the VTUX’s unparalleled flexibility is its modular design. For high flow rates up to 670 l/min, a high flow subbase is used and for space saving needs, the compact subbase. A single valve model can be used for both subbases, which simplifies ordering, stocking, and support. High flow and compact subbasses of one or four valve positions can be mixed and matched on a terminal. VTUX terminals can have up to 128 valves with up to 128 solenoid coils. The VTUX also features vacuum capability. VTUX offers a platform for fully integrated vacuum solution for configuration of up to sixteen vacuum channels per terminal.

The platform enables bidirectional communication from the PLC to the vacuum generator. Vacuum and ejector pulse can be individually controlled. VTUX vacuum delivers high vacuum or large suction volume flows and can be combined with valves. Parameters can be changed via teach-in from the PLC during operation. There is an integrated vacuum sensor for continuous monitoring of actual values and there is a parameter-based air saving function. The system monitors vacuum for early detection of faults or errors during operation.

The electronics side of the terminal offers the same flexibility as the pneumatics side by featuring mix and match modules. For example, users can add multiple analog or digital I/O modules, including I/O-Link. The modular concept continues through to the method of communication between controller and terminal. The choices include the new Festo Automation Platform (AP) for backplane speed communication in all top communication protocols. All AP-based modules appear to the control engineer to be under a single IP address, simplifying commissioning and allowing smaller and less expensive PLCs to be specified. Additional communication modules include IO-Link, AP-I for decentralized I/O, and multipin connector.

VTUX terminals are assembled and tested prior to shipment from the Festo Regional Service Center in Mason, OH, which means they are drop-in ready for installation. As a core Festo product, VTUX components are stocked globally for fast, assured replacement and minimum downtime wherever the machine is located. The modular design not only lowers inventory, but also decreases the learning curve, troubleshooting time, and repair. The VTUX offers an outstanding price/performance ratio.

Festo at a glance

Festo, the world’s leading supplier of automation technology and technical education, is deploying its products and services to meet the challenges of digitization and smart production. Founded in 1925, the family-owned company based in Esslingen, Germany supports a wide range of needs for advanced solutions in factory and process automation. In Canada, Festo has been supporting Canadian industry for almost 50 years, continuously elevating the state of manufacturing in this country with innovative products, optimized motion control solutions and unrivalled support. Globally, some 300,000 customers put their trust in the company’s pneumatic and electric

More Information

For more information on the VTUX, download the brochure, visit the Festo website or contact a Festo sales representative or distributor.

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