9921-1700

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Proximity Sensors are used to detect the presence or absence of an object in a given location without physical contact by sending an electromagnetic signal, such as infrared or radio waves, to detect an object’s position, motion, or location. The 9921-1700 model is a Proximity Sensor designed for added resilience in applications where the device is exposed to heavy environmental stresses, such as temperatures outside the specified range or excessive amounts of electrical noise. It is a cylindrical Proximity Sensor which comes in three different sensing ranges, 30, 50, and 150 millimeters, with a maximum operating temperature of plus 80 degrees centigrade.

The 9921-1700 model can be used in a variety of applications, including the automotive industry, biomedical equipment, home appliances, and food processing. In addition, its rugged design makes it suitable for harsh environments, which makes it an ideal choice for industrial applications.

The Proximity Sensor works by detecting the presence of an object without making any physical contact with the object. It emits an electromagnetic signal, which is then reflected off the object to be detected and detected by a receiver. The resulting signal is then analyzed to determine the range and other relevant information regarding the object. This process is known as sensing.

The 9921-1700 Proximity Sensor works on the principle of induction. An alternating magnetic field is generated by an electrode in the sensor, which is then modulated by the presence of an object. This leads to a change in the frequency of the electromagnetic wave, thus allowing the sensor to determine the presence of an object. The magnetic field generated by the electrode also helps the sensor to identify the different types of objects based on their metallic contents.

The device is constructed with a robust shell made of polyphenylene sulfide. This shell provides insulation against the external environment and collimation of the emitted signal, thus allowing for a much improved detection range. The device also comes equipped with a wide range of adjustable settings, such as the response time and the sensitivity level, to ensure that the accurate detection of objects.

The 9921-1700 Proximity Sensor is available in NPN NO/NC configurations and is capable of detecting objects through a distance of up to 4 meters. The device offers an output voltage of 12-24V DC and a power supply of 4-20mA. Its user-friendly design makes installation and programming straightforward for any user.

In conclusion, the 9921-1700 Proximity Sensor is an ideal choice for industrial applications due to its highly reliable performance even in harsh environments, and its user-friendly design. It is an economical way of detecting the presence or absence of an object in any given location with ease and accuracy.

The specific data is subject to PDF, and the above content is for reference