Installation and use of headphone socket in Dongguan should prevent mirror effect
Dongguan headphone socket installation and use to prevent mirror effect, what are the specific details? Let's give you a detailed introduction.
Dongguan headphone socket series of new photoelectric switches usually have the function of automatically preventing mutual interference, so there is no need to worry about mutual interference. However, when the series of counter-fired infrared photoelectric switches are installed side by side, the adjacent groups and mutual interference should be prevented. The most effective way to prevent this kind of interference is to set the projector and receiver crosswise, and to extend the group spacing when exceeding the group. Of course, using different frequencies of the machine is also a good way. The effective way to prevent mutual interference of series reflective photoelectric switches is to open the interval. Dongguan headphone socket and the farther the detection distance, the greater the interval, the specific interval should be determined according to the debugging situation. Of course, different types of machines with different working frequencies can also be used.
Mirror angle effect: When the measured object is glossy or encounters a smooth metal surface, its reflectivity is generally very high, and it has the function of approximating the mirror surface. At this time, the angle between the projector and the detected object should be installed so that its optical axis is not perpendicular to the detected object, so as to prevent misoperation. Exclude the influence of background: When using reflective diffuse projector and receiver, sometimes the photoelectric switch may not be stable because the detected object is close to the background, the photoelectric switch or the background is smooth and other objects with high reflectivity. DC power socket has a large demand for electricity in winter. Some users like to plug computers and heating into the same multi-purpose socket. Although it is very convenient to use, it has a great potential safety hazard. In the case of electric heating, its starting current is very large. If it starts at the same time with other high-power electrical appliances, the contacts and leads of sockets will be difficult to withstand the sudden excessive electric load, which will affect each other, even destroy the electrical appliances themselves, and even cause accidents.