The Evolution of Barrier Gate System: From Manual to Automated Technology

​A barrier gate can help you improve traffic flow and create a safer environment. It can also help prevent parking accidents and other security issues.
The barrier arm is activated by a control mechanism that can include access cards, keypads, or biometric systems. Sensor systems may also be integrated to detect vehicles.


Controlled Entry
A barrier gate system controls vehicle entry by restricting access to specific parking areas. Used with access control systems, it ensures that only authorized vehicles can enter your property. This helps prevent tailgating and unpaid parking fees. In addition, integrating with revenue collection technology allows you to charge a set fee for parking or entry to your site.
One of the most popular types of barrier gates is a magnetic loop system that lifts the gate arm when a vehicle drives over it. These can be installed in various ways, including as preformed loops in the road surface before paving or as wire embedded in the asphalt. The loop wire connects to a detection board, which signals the barrier to open.
Other options include license plate recognition cameras that recognize captured vehicle plates and signal the barrier to open for recognized vehicles, reader systems that authenticate drivers with cards or tags, and smartphone apps that allow users to identify themselves and authorize entrance through a barrier using their mobile devices. Consider the needs of your business and visitors to ensure the barrier gate you select suits them.


Convenience
The control mechanism allows users to open and close the barrier with a remote control or access card. In residential areas, a gate system can also be integrated with an access card reader to facilitate easy movement for residents or visitors.
A long-range reader can detect the access card inside a vehicle from a distance, prompting the barrier gate to open before the car approaches the entrance. This can significantly speed up traffic flow and minimize congestion, especially during peak hours.
Depending on the system, barrier gate system may be equipped with sensor systems to detect vehicles and determine when to raise or lower the arm. These include loop detectors embedded in the ground, infrared sensors, and cameras. A professional should adequately install these systems and undergo regular inspection and maintenance to ensure safety. This includes lubricating moving parts, testing the sensors and motors, and regularly cleaning the barriers and surrounding area.


Safety
Whether used in homes, apartments, or commercial spaces, a barrier gate system promotes excellent security and privacy for all who enter and leave. These systems can have different safety features, such as obstacle detection to prevent the barrier arm from closing on a vehicle or pedestrian and emergency manual override mechanisms.
These safety measures should be reinforced through signs and other devices to ensure they work. Pedestrians often meander into the area around barrier gates, even with separate walkways, signage, and audible warnings, which can cause damage to the arms or other property.
Similarly, some drivers may try to gain unauthorized access by tailgating another car to get through the gate. This can be dissuaded by using sensors that detect when two cars attempt entry simultaneously, which causes the barrier arm to lower onto the first vehicle. This can also help stop unauthorized workers from entering your property. These systems are standard in gated communities and apartment complexes, allowing residents or employees to receive guests or service workers.


Security
A barrier gate can be tied into various access control systems, including Radio-frequency Identification, keypads, or PIN locks, to allow for different levels of authentication and access restriction. Intercom options are also available for convenience and security in residential areas, allowing for verbal communication between residents or authorized visitors with a guard or security personnel.
A timer can be integrated into a barrier gate system to open or close based on pre-set schedules, reducing the need for manual intervention. In addition, a barrier arm can be built to withstand impacts from vehicles and other objects, with features like crash/drop arms or an emergency manual override mechanism.
A barrier gate is a simple and effective way to restrict vehicle movement. Choosing the right system to suit your needs involves considering factors such as traffic volume, the level of security required, and available space on your property. For more information on selecting the right solution for your commercial or residential site, contact our team of experts.


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