Garage door safety sensors are devices that are installed on garage doors to ensure safe operation of the door. They function by detecting any obstacle that might be in the way of the door and prevent the door from closing if an object is detected.
In this article, I will explain how garage door safety sensors work and their importance in ensuring the safety of garage door operations based from Garage Door Repair Fort Lauderdale FL.
Garage door safety sensors are typically composed of two major components: a sender and a receiver. The sender emits an infrared beam, which is directed towards the receiver. If an object interrupts the infrared beam, the receiver detects the interruption and sends a signal to the garage door opener, which prevents the door from closing.
The placement of the sender and receiver is important because it ensures that the infrared beam is directed across the path of the garage door, so that it can detect any objects that might be in the way. Therefore, they are usually installed on opposite sides of the garage door, near the floor.
The functionality of garage door safety sensors is relatively simple. They detect changes in the infrared beam that is emitted by the sender, and when the beam is interrupted by an object, the receiver detects the interruption and sends a signal to the garage door opener. The opener then prevents the door from closing, ensuring that the object in the path of the door is not damaged, and preventing any accidents that could occur if the door were to close on the object.
For garage door safety sensors to work effectively, they must be properly aligned. If they are not properly aligned, the infrared beam may not be able to detect obstacles in the path of the garage door. Thus, it is important to regularly check the alignment of the sensors to ensure that they are working properly.
Garage door safety sensors are an essential safety feature that should be installed on every garage door. They prevent accidents by detecting obstacles in the path of the garage door and preventing the door from closing if an object is detected. This is crucial because it prevents the door from closing on people, pets, or other objects that may be in the way. For instance, if a child is playing near the garage door and the door begins to close, the safety sensors will detect the child and prevent the door from closing on them. This can prevent serious injuries and even save lives.
Garage door safety sensors also prevent damage to the garage door itself. If an object is in the path of the door, and the door continues to close, it can cause damage to the door or the garage door opener. By detecting obstacles in the path of the door, garage door safety sensors can prevent this damage from occurring.
There are different types of garage door safety sensors available in the market. The most common type is the infrared sensor, which works by emitting an infrared beam that is directed towards a receiver on the other side of the garage door. Another type is the pressure sensor, which is installed on the bottom of the garage door and detects pressure changes when an object is in the path of the door. When pressure is detected, the sensor sends a signal to the garage door opener, which prevents the door from closing. Lastly, there are motion sensors, which are installed on the garage door opener itself. These sensors detect motion in the garage and can prevent the door from closing if someone or something is moving in the garage.
In conclusion, according to Garage Door Repair Fort Lauderdale FL, garage door safety sensors are an important safety feature that should not be overlooked. They ensure that the garage door operates safely and prevent accidents and damage to the door and the garage door opener. If you’re looking to install garage door safety sensors, make sure to choose the right type for your garage door to ensure proper functionality.
Denzel Garage Door of Fort Lauderdale
1782 NW 38th Ave, Fort Lauderdale, FL 33311, United States
954-287-2263