Several elements of two - wire proximity switch How to choose different types of proximity switches In general industrial production sites, eddy current proximity switches and capacitive proximity switches with lower environmental requirements are usually used.

Structure classification of photoelectric switches According to the structure, the photoelectric switch can be divided into three types: the amplifier separated type, the amplifier built-in type and the power supply built-in type.

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Term used for photoelectric switch 1. Detection distance: The detection distance of through-beam and mirror reflection photoelectric switches refers to the maximum distance that can be stably detected without effective obstructions on the optical axis.

The difference between CCD and CMOS in photoelectric switch Both CCD and CMOS are two important categories of photoelectric switches. Both use photodiodes for photoelectric conversion. The main difference lies in the way of digital data transmission.

Analysis of working principle of solid state relay Compared with electromechanical relay, solid state relay (SSR) is a relay without mechanical movement and no moving parts, but it has essentially the same function as electromechanical relay. SSR is a non-contact switching element composed entirely of solid-state electronic components.

Characteristics and measurement range of the sensor Basic characteristics of the sensor: Knowing from the function of the sensor itself, it is the part directly connected with the measured object and the window for information input.

Classification and characteristics of photoelectric switches The photoelectric switch (photoelectric sensor) is the abbreviation of the photoelectric proximity switch. It utilizes the shielding or reflection of the light beam by the detected object, and the gate circuit of the synchronous loop is used to detect the presence or absence of the object.

As an important technical product for automated detection, photoelectric sensors have been widely used in the field of assembly line industrial automation and intelligent technology for the hands, feet and eyes of the equipment. If they do not reach a certain sensitivity, it will affect the normal operation of the entire mechanical equipment

How is the Hall switch applied in the automobile gearbox Today, cars tend to shift from manual to automatic. This is not only because driving is easier and more convenient, but also because in a city with heavy traffic, people can only change gears frequently and cannot enjoy a high-quality driving experience.