How tilt sensors work?

Many time we across the term tilt sensor and we always eager to discover more about its functioning. In this article you will get to know about the functioning of a beam sensor. As its name suggests, a beam sensor is primarily used to measure the differential movement and rotation in architectural constructions. There are basically two types of beam sensors available in the market – horizontal for monitoring settlement or heave and vertical for monitoring lateral displacement and convergence. Actually the tilt sensors contain an infrared beam set that is used for various applications, most commonly pedestrian doors. The beam fit easily into a pre-drilled ½” hole and is a snap fit. The wiring to this instrument is done using an easily disconnect cable that can easily extended up to 30’. Most of the beams provide a LED indication at their backside to facilitate alignment and troubleshooting.

Now we will discuss about the installation of a beam sensor. First you have to drill a ½” hole at the preferred height. In case of more than one set of beams, you will have to alte
ate the beam orientation. Fix the cable from its end point to the desired beam mounting location. Now plug the beam cable in via the snap together connector. Install the beam into the ½" hole and press the beam until it clicks into the opening. Typically, the wall thickness of the drilled material should not go beyond 1/8".

In any of the tilt sensors, the wiring is the most important part. In case of a LO-Linx lockout module, fix each beam into the connection point at the module. Connection points are determined on the LO-Linx. If using sensor beams directly, be sure the NPN/Light Operate Output works with the door controller.

The most commonly used application where beam sensors are employed is the home security system as a beam sensor comes out as an effective way shield their home and family from burglars and thieves that may cause harm to them. There are various types of beam sensors available in the market that aim to protect your homes but most of them cannot guarantee the effectiveness of the product. This is the reason why a detailed market research is necessary before finalizing the Beam sensor from a particular company. The motion sensor is the updated one and it is also expensive but it was said to be effective because of the active infrared it contain. It is not just being used by most home owners but also by different companies.

Want to know more about tilt sensors? Gage Technique International manufacture, supply, and install geotechnical and structural sensors for monitoring strain, tilt, displacement, slope monitoring and pressure.