How Do Automatic Gates Work?

So, you’re considering buying automatic gates in Perth and wondering, how do automatic gates work?

It’s an important question because unless you’ve owned or used automatic gates before, it’s difficult to understand all the ins and outs of how they operate.

You might imagine they could crush your vehicle or stop working during a power cut. And how long do they actually stay open for?

We’ve installed hundreds of automatic gate systems in and around Perth, so we’re passing on our knowledge to help you. Let’s start with a summary.

Automatic gates commonly use electric motors or hydraulics to operate them. Swing gates rotate around hinges attached to driveway posts, while sliding gates are powered by a stationary motor. Many systems include backup batteries, remote controls, and even solar power options.

Here’s some background on why gate automation is becoming so popular.

Automatic gates commonly use electric motors or hydraulics to operate them. Swing gates rotate around hinges on gate posts at the sides of driveway entrances. Sliding gates are moved by a static motor. They typically have backup batteries, remote controls, other settings and can be solar powered too.

Here’s a bit of background information on gate automation, their popularity and uses.

Automatic gate popularity

Automatic gate installation in Perth and the surrounding suburbs is becoming increasingly common in both residential and commercial areas.

While automatic gates have been in use for decades, they were once mainly seen in commercial environments. Today, residential systems are rapidly growing in popularity.

In both cases, how do electric gates work plays a key role in enhancing security while allowing vehicles or visitors access when needed.

If you want automatic gates in Perth, or need a custom solution, our fabrication workshop in Maddington can design and build a unique gate tailored to your needs.

But for anyone across Australia, let’s explore more about the mechanics, features, and benefits of these systems.

How do automatic gates work?

Quite simply, how do automatic gates work comes down to replacing the manual process of opening and closing gates with automation. These systems not only save effort but also improve security and convenience.

They can be programmed for pedestrian access, voice control, GPS, or Wi-Fi integration. They also feature obstacle sensors, timed movements, and other advanced options.

One of the greatest advantages is simplicity: at the touch of a button, you can open or close your gates without leaving your car.

This is also where many people wonder, how do automatic gate sensors work—let’s break that down.

Are automatic gates complex?

Although they may seem complicated, automatic gates are relatively straightforward and can be installed in many different settings. Don’t assume you can’t have one — in most cases, we can find a solution that works.

The basic idea is simple: the gate will automatically open when triggered, and then close after use.

Triggers vary: sensors, magnets, stationary keypads, or remote controls. In some cases, you can even use combination pin codes.

If you’ve ever asked yourself, how do electric gates work, the answer is that they rely on a motorised system that responds to whichever control method you choose.

How the gate opener works

In simple terms, when a vehicle or visitor comes within range, the sensor will trigger the gate motor to open the gate. Once the vehicle has passed through and out of range, the sensor will instruct to close the gate. Varying trigger methods can be used, from keypads to remote controls and also induction loops for vehicles.

All the opening methods are commonly used in both commercial and residential gates. And with that, you might be wondering how the sensors in automatic gates work? Let’s answer that next.

How do automatic gate sensors work?

Some gates use remote controls or keypads, while others rely on sensor technology at the entrance. Laser or infrared beams detect obstructions and trigger the gate to stop, open, or close depending on the situation.

For example, if an infrared beam is broken while the gate is closing, the system immediately reverses to avoid collision.

These failsafe mechanisms are designed with safety in mind — so you, your car, and your visitors are protected.

Failsafe systems

Modern gates have to come with safety in mind. So failsafe systems are an integral part of automatic gates. So if, for example, a car or person arrives while the gates are in motion, it will break an infrared beam. The gates will then switch directions to open and prevent collision with the vehicle or person.

All of these systems depend largely on your unique circumstances. Often the best way to approach it is simply to ask a professional for advice.

If you’re looking for automatic gates in Perth. Then why not call us now and we can help you understand your options. Or, if you know exactly what you need, then simply request a quote.

Let’s go on to the main features of automatic gates.

How do automatic gates work: Main features

Here are the main features and benefits you can expect from installing automatic gates.

Pedestrian opening capability

Automatic gates can be set to open for pedestrians as well as vehicles. This means you can decide who gets through and who doesn’t.

Low voltage or solar version available

Modern automatic gates are not as power-hungry as they perhaps once were. Modern motor designs and efficiencies mean low voltage gates are becoming the norm. Did you know we have 12V extra-low voltage (ELV) motor kits that don’t require an electrician licence to install? These are perfect for DIYers who want to install an auto gate themselves. There are even solar-powered versions to help you use free energy.

High push force

Push force is a term used to describe the amount of force required to break through the automatic gate or to force it open.

Automatic gates come in various styles including Slats, Colorbond, or Tubular re-enforced frames – but they remain lightweight. So as well as creating an impressive-looking home frontage, they can also withstand a lot of push force.

Revolutionary brake

Sensors built into automatic gates offer safety. Strategically placed sensors mean they can stop instantly using up-to-date braking systems.

Sensitive anti-crushing control

You’re not going to get crushed by your automatic gates, and they won’t put a dent in your vehicle either. They will sense any contact instantly and are designed to stop immediately.

Anti-fatigue cable harness

Old gates become worn quicker because in previous generations of automatic gates the mechanisms, pulleys, and harnesses would wear quicker than today’s modern gates. Now gate motors use anti-fatigue gearing systems to maintain the life of the product. They’ve been tested over thousands of uses.

All-weather construction

Regardless of how much rain pours down, or how bad the winds might get, modern automated gates are designed to withstand extremes in temperature, humidity, and gale force.

Easy to use

There are over 500 potential settings to help run your automatic gates. But once we’ve programmed the system for your needs then you barely need to think about it again. Simply press a button and use it.

Reliable battery backup

Power cuts are rare in Perth. But should a power cut strike then you’re not going to get locked in.

Automatic gates also come with…

Very fast but variable operating speeds

No one wants to wait for a gate to open as it’s akin to watching paint dry. So we install gates with the speed of operation in mind. This can be variable and programmed into the settings. Speed does not compromise the aspects either.

Reliably move almost any gate weighing up to 500kg

We’ve installed systems on all manner and types of gates, whether using your current gates or installing custom gates as part of the install (which we can fabricate). The systems we use can handle weights of up to 500kg. We have rarely encountered gates that have been over this weight.

Easy setup and program

Generally speaking, programming automatic gates is accomplished once the installation is complete. Technicians will fine-tune the system so it meets the user’s needs. Often later revisions can be accomplished if further fine-tuning is needed.

Stores up to 500 remote controls

Access to hundreds of predefined settings means automatic gates accommodate every need imaginable.

Security

Installing automatic gates not only provides a sense of security, but it will deter anyone from coming onto your property without you knowing about it. Along with secure and robust fencing, and with the help of highly secured doors and windows, you’ll have total peace of mind.

That’s the list of the main features. We’d also recommend checking out the pros and cons of automatic gates.

What are the next steps?

If you want to install automatic gates or would simply like to learn more as part of your assessment, then we’re here to help.

We’ve been installing automatic gates in Perth for years. We can custom-build your gates on-site at our workshop in Maddington. Plus, we cater to both commercial and residential projects in and around Perth.

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