Introducing the IncOder Inductive Angle Encoder from Zettlex

November 4, 2019

Zettlex position sensors (IncOders) use non-contact, inductive technology for precision angle measurement. Rather than the bulky transformers of traditional inductive sensors, Zettlex sensors use printed circuits. This enables compact, accurate, lightweight and robust position sensors with no contacts, no delicate parts, no maintenance, no hassle – just accurate measurements – all day, every day. IncOders are ideally suited to harsh environments – where potentiometers, optical or capacitive devices may prove unreliable.

IncOders have 2 main parts – a Stator and a Rotor – each shaped like a flat ring. The large bore makes it easy to accommodate through-shafts, slip-rings, optical-fibres, pipes or cables. The Stator is powered and the Rotor is passive. The Stator contains the electronics to receive power and generate an output signal. The output signal from the Stator shows the true absolute angular position of the Rotor relative to the Stator without the need of any motion.

IncOder inductive angle encoders do not require compliant or special couplings and the Rotor & Stator can simply be screwed to the host product. Precise mechanical mounting is not required and there are no bearings. Whereas optical or capacitive angle encoders can be unreliable in harsh conditions – notably with condensation or dust – Zettlex angle encoders are generally unaffected by foreign matter and IP67 rated versions are available. Unlike capacitive devices, there is no need to earth the Rotor or Stator. Robust, hard-anodized aluminium alloy housings and monolithic constructions are used throughout. There are no contacting, delicate or wearing parts, so there is no need for periodic replacement, service or maintenance. In other words, IncOder angle encoders are true ‘fit and forget’ devices. Features include:

• Robust Angular Position Measurement for Extreme Environments
• High-reliability Inductive Angle Encoder Technology
• Simple installation; ‘fit and forget’ technology
• Non-contact technology for high reliability in extreme environments
• Proven in Aerospace, Defence, Medical & Industrial applications
• Over 4 million product configuration options available

Information on the IncOder Inductive Angle Encoder from Zettlex can be viewed at: https://www.electromate.com/catalog-video-library/zettlex/.

Put to the Ultimate Test – Part 1: Torsion Tests by HELUKABEL

DCS Put to the Ultimate Test Part 1 Torsion Tests by HELUKABEL 1 400x275

Cables and wires in industrial robots and other moving machine parts are often required to withstand extreme stresses caused by torsion. Constant repetitive movements put materials under considerable strain. At the same time, operators expect components to function perfectly and reliably throughout their entire service life to avoid disruptions, outages and safety hazards.

For this reason, at HELUKABEL, we simulate intensive and continuous torsion stresses under realistic conditions with our high-tech testing equipment in Windsbach. We have several types of apparatus for doing this because some of our customers, for example those in the automotive industry, have very precise specifications for how a torsion test is carried out. The tests show that our cables and wires withstand speeds up to 1,000°/s, accelerations up to 2,000°/s² and torsion angles up to 720°. Hence, we make sure that each product always meets our customers’ high standards, and that they receive the impeccable quality they rightly expect from us as a leading supplier of cables, wires and accessories for more than 40 years.

What Is Torsion?

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30 Minute Live Webinar 2:30 PM ET January 19th, 2023

With PC-based automation, you can implement applications and solutions that far exceed the functions of a classic controller. SIMATIC PC-based products offer you a flexible, innovative platform with long-term availability that give you a home field advantage when meeting the challenges of the digital factory for your machines and plants.

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