Installing active infrared beams detector is harder than installing passive infrared detector. The beams detector is installed at outdoor open space. It is always fixed on pillar or on wall. We should firstly confirm the protection line and draw the installing place on drawing. Then we mark the accurate installing point on fixing object such as wall or pillar by level instrument or other tools.
Installing ways:
1. Installing the beams on pillar: there are some types of pillars such as pipe and square columns. The shapes are “1” shape, “z” shape or “L” shape. We should choose the correct type of pillar according to installing building feature and security protection requirement. The pillar should be fixed on ground or other objects strongly and without moving or shaking. It is important to ensure the beams detector installing and working properly.
2. Installing the beams on wall: the infrared beams can be installed on wall or fence, windows directly. The Optical lens of the detector has automatic up and down adjustment of 20 degree. Use fixing bracket to install the infrared beams on surface of wall or frame of windows.
Principles of installing infrared beams detectors:
Detectors installed on passageway: It is used to stop illegal passing and avoid false alarm caused by pet or small animals. So, the beams should be installed more than 50 cm (from the infrared beams hole) over the ground. The beams blocking response speed should be set at fast rate.
Use Infrared Beams Detector to stop illegal climbing over the wall
Detectors installed on parapet wall: It is used to stop illegal climbing over the parapet wall. The beam can be installed over the top of the parapet wall or over the side of the parapet wall. It should be installed more than 25 cm (from the infrared beams hole) over the top of the parapet wall to avoid false alarm caused by bird or cat etc. animals. And the distance should be less than 30 cm between the beams hole and the wall inside part. When it is installed at side part of the parapet wall, it should be installed at outside part of the wall and near the top part.
Fixing break beams on wall by pillar
The installation way should be chosen according to protection requirement and building features. 4 beams infrared detector performed better than 3 beams to avoid false alarm.
[attachment=0]4 beams infrared grating.jpg[/attachment]
Install Infrared Beams Detector
Install Infrared Beams Detector
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What is digital frequency conversion and what advantages does it have?
Answer: Before answering this question, let’s talk about an incident that happened in a large cable company in Zhongshan, Guangdong. On a rainy night, a group of thieves held a TV remote and pointed at the infrared receiver and projector. Driving a large truck to easily cross the infrared protection zone and stole the company's 10 tons of cables.
Why is this happening? Why didn't the anti-theft device call the police? It turns out that most of the thieves bought a pair of radio cameras to study at home in order to succeed in theft. One day they discovered that they used the TV's remote control to aim at the receiver and did not call the police.
Is it really like this? In fact, the TV remote control also emits infrared light. Without coding technology, it is impossible for the receiver to separate the infrared light source from where it comes from, just like a bus without an automatic ticket vending machine using identification technology. You can get on the bus with a fake coin. Products using this kind of anti-theft device are useless.
To avoid this problem, you can only use frequency conversion! Digital frequency conversion is actually a very complicated technology. The visual expression is that we shine a lot of flashlight beams of the same power and the same color onto a dot with a diameter of 3 meters at the same time. They switch on and off in turn. Then we need to be able to divide There are a few flashlights on the center of the circle, and who is on and off. Well, it’s scary to think about it. There are a lot of mathematics and electronic technologies involved. We will not explain in detail. Simply put, the biggest advantage it brings is that it is impossible to use the same frequency or different frequencies. Light interference; it is impossible to take the remote control to cross the anti-theft protection area.
Why is this happening? Why didn't the anti-theft device call the police? It turns out that most of the thieves bought a pair of radio cameras to study at home in order to succeed in theft. One day they discovered that they used the TV's remote control to aim at the receiver and did not call the police.
Is it really like this? In fact, the TV remote control also emits infrared light. Without coding technology, it is impossible for the receiver to separate the infrared light source from where it comes from, just like a bus without an automatic ticket vending machine using identification technology. You can get on the bus with a fake coin. Products using this kind of anti-theft device are useless.
To avoid this problem, you can only use frequency conversion! Digital frequency conversion is actually a very complicated technology. The visual expression is that we shine a lot of flashlight beams of the same power and the same color onto a dot with a diameter of 3 meters at the same time. They switch on and off in turn. Then we need to be able to divide There are a few flashlights on the center of the circle, and who is on and off. Well, it’s scary to think about it. There are a lot of mathematics and electronic technologies involved. We will not explain in detail. Simply put, the biggest advantage it brings is that it is impossible to use the same frequency or different frequencies. Light interference; it is impossible to take the remote control to cross the anti-theft protection area.
Shop Focus brand wireless alarm, HB solar power alarm, HST fire alarm at https://www.vedardalarm.com
Re: Install Infrared Beams Detector
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In this article, we will discuss the most effective ways to secure garage doors and prevent unauthorized access to the property. Protecting your garage is essential for both safety and security reasons, as garages often serve as points of entry for burglars. By implementing the right measures, you can burglar-proof your garage and ensure the safety of your belongings.
The Importance of Garage Door Security
Garage doors are vulnerable to break-ins because they can provide easy access to the main property. Once burglars gain entry to the garage, they can potentially steal valuable items, such as cars, tools, and other possessions. Additionally, an insecure garage door can compromise the safety and security of the entire property, making it easier for intruders to access the house itself.
Effective Ways to Secure Garage Doors
Install Strong and Secure Garage Doors
The first step in securing your garage is to ensure you have strong and sturdy garage doors. Opt for materials like steel or solid wood which are harder to break through. Make sure the doors fit well and are not damaged, as any weakness can be exploited by burglars.
Add Reinforcements to Garage Doors
To further enhance the security of your garage doors, consider adding reinforcements. You can install additional locks, deadbolts, or security bars to prevent unauthorized access. Reinforcing the hinges and frames can also make it harder for burglars to force their way in.
Upgrade to Advanced Garage Door Openers
Many older garage door openers can be easily bypassed by burglars using code grabbing devices. Upgrade to modern garage door openers with rolling codes or password-protected systems. These advanced openers provide an added layer of security, as the codes change each time the door is opened.
Install Security Cameras and Alarms
Surveillance cameras and alarms can serve as excellent deterrents and help identify potential intruders. Install motion-activated cameras that cover the garage door area and connect them to a monitoring system. Make sure to prominently display signs indicating the presence of surveillance, which can dissuade burglars.
Secure Garage Door Windows
If your garage door has windows, they can pose a vulnerability. Consider installing window security film or adding blinds to prevent outsiders from seeing inside. This will make it harder for burglars to determine if there are valuable items in the garage.
Keep Garage Door Remote Controls Secure
Do not leave your garage door remote controls in your car or easily accessible to others. If a burglar gains access to your car, they can easily open the garage. Keep the remotes secure, such as on a keychain or in a locked drawer inside your house.
Regular Maintenance and Inspections
Perform regular maintenance and inspections of your garage doors to ensure they are in optimal working condition. Look for signs of wear or damage and repair them promptly. A well-maintained garage door is less likely to be vulnerable to forced entry.
Conclusion
Securing garage doors is critical for preventing unauthorized access to your property and ensuring the safety and security of your belongings. By investing in strong doors, adding reinforcements, upgrading to advanced openers, installing security cameras and alarms, securing windows, keeping remote controls secure, and performing regular maintenance, you can effectively burglar-proof your garage. These measures will not only protect your garage but also contribute to the overall safety and security of your entire property.
In this article, we will discuss the most effective ways to secure garage doors and prevent unauthorized access to the property. Protecting your garage is essential for both safety and security reasons, as garages often serve as points of entry for burglars. By implementing the right measures, you can burglar-proof your garage and ensure the safety of your belongings.
The Importance of Garage Door Security
Garage doors are vulnerable to break-ins because they can provide easy access to the main property. Once burglars gain entry to the garage, they can potentially steal valuable items, such as cars, tools, and other possessions. Additionally, an insecure garage door can compromise the safety and security of the entire property, making it easier for intruders to access the house itself.
Effective Ways to Secure Garage Doors
Install Strong and Secure Garage Doors
The first step in securing your garage is to ensure you have strong and sturdy garage doors. Opt for materials like steel or solid wood which are harder to break through. Make sure the doors fit well and are not damaged, as any weakness can be exploited by burglars.
Add Reinforcements to Garage Doors
To further enhance the security of your garage doors, consider adding reinforcements. You can install additional locks, deadbolts, or security bars to prevent unauthorized access. Reinforcing the hinges and frames can also make it harder for burglars to force their way in.
Upgrade to Advanced Garage Door Openers
Many older garage door openers can be easily bypassed by burglars using code grabbing devices. Upgrade to modern garage door openers with rolling codes or password-protected systems. These advanced openers provide an added layer of security, as the codes change each time the door is opened.
Install Security Cameras and Alarms
Surveillance cameras and alarms can serve as excellent deterrents and help identify potential intruders. Install motion-activated cameras that cover the garage door area and connect them to a monitoring system. Make sure to prominently display signs indicating the presence of surveillance, which can dissuade burglars.
Secure Garage Door Windows
If your garage door has windows, they can pose a vulnerability. Consider installing window security film or adding blinds to prevent outsiders from seeing inside. This will make it harder for burglars to determine if there are valuable items in the garage.
Keep Garage Door Remote Controls Secure
Do not leave your garage door remote controls in your car or easily accessible to others. If a burglar gains access to your car, they can easily open the garage. Keep the remotes secure, such as on a keychain or in a locked drawer inside your house.
Regular Maintenance and Inspections
Perform regular maintenance and inspections of your garage doors to ensure they are in optimal working condition. Look for signs of wear or damage and repair them promptly. A well-maintained garage door is less likely to be vulnerable to forced entry.
Conclusion
Securing garage doors is critical for preventing unauthorized access to your property and ensuring the safety and security of your belongings. By investing in strong doors, adding reinforcements, upgrading to advanced openers, installing security cameras and alarms, securing windows, keeping remote controls secure, and performing regular maintenance, you can effectively burglar-proof your garage. These measures will not only protect your garage but also contribute to the overall safety and security of your entire property.
Shop Focus brand wireless alarm, HB solar power alarm, HST fire alarm at https://www.vedardalarm.com