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Programmable Logic Controller SPDs

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For critical PLC protection, use high quality, high performance Programmable Logic Controller surge protectors. These unique SPDs provide Full Spectrum Protection for critical and sensitive process control systems.

Today, all circuit-designed equipment is susceptible to transient voltage. Chips of all shapes and sizes in your equipment are loaded with tiny sensitive electronic circuits. These circuits can be damaged by sudden large surges or by constant, repetitive lower level surge activity.

Programmable Logic Controller equipment have become increasingly at risk as process controls systems become more and more demanding. PLC systems are increasingly susceptible to the transient voltage environment found in today's commercial and industrial facilities.

Programmable Logic Controller SPDs Should Defend Against
Two Distinct Types of Surge Damage. Many Don't. Ours Do.

Electric motors, compressors, printers and other types of electronics actually produce damaging transient energies. These transients are known as RingWaves. RingWaves are frequency based and can be as damaging over time as the more familiar over-voltage type surges.

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Important NoteNot many surge protectors truly address RingWave surges effectively. This includes protectors that provide EMI/RFI Filtration Technology.

When RingWaves are present and applied surge protectors don’t address them, the critical equipment suffers unnecessary damage. The results are higher operating costs and less efficiency.

Critical and sensitive equipment, especially complex PLC systems, need surge protectors that fully protect them from multiple types of transient activity.

SPDs that effectively mitigate both Impulse and RingWave power surges deliver high quality, high performance.

Many SPDs don't provide high quality RingWave suppression technology. Our SPDs do.

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RingWave Surges Cause Serious Damage To PLCs

PLCs, CNC Machines, VFDs and other computer operating systems are being damaged by RingWave surges.

RingWave transient energy is going right past a standard surge protectors impulse or fixed clamping protection circuitry.

Fixed clamping circuitry is not designed to mitigate RingWave transients effectively. Fixed Clamping is designed primarily for impulse type transients. EMI/RFI circuitry is not designed for effective RingWave transient protection either.

A SPD with both fixed-clamping and EMI/RFI circuitry only amounts to partial protection.

Effectiveness... High Performance RingWave Protection Design is superior to Fixed-Clamping/EMI/RFI Protection.

20% of surge related electrical damage is caused by external (impulse) sources. 80% of surge related electrical damage is caused by internal surges. Most internal surge activity are RingWaves.

Don't settle for partial (20%) protection when Full Spectrum Protection is available.

Full Spectrum High Performance
PLC Surge Protectors

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Choose High Quality, High Performance surge protection equipment.

All Advantage Series protection devices employ true All-Mode Protection and use a multi-stage hybrid network design. Optional Frequency Responsive Circuitryavailable. This type of circuitry is often referred to as SineWave Tracking.

FRCTM is the unique technology that helps deliver Full Spectrum Protection that others can't.

Advantage Series units are ideal for critical PLC, PC and industrial control systems. All units backed with a 25 Year "No Hassle" Warranty.

Make sure to get the best available technology and SPD Options for PLC protection.

Get Full Spectrum Protection. Use Programmable Logic Controller Surge Protectors that deliver real results.

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Our gear is... often imitated... but rarely duplicated...

The Surge Stops Here.

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