F3SJ-A1720P55

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Light curtains are one of the elementary safety elements used in automated industrial settings. The F3SJ-A1720P55 is a light curtain designed and manufactured by Mitsubishi Electric specifically for applications requiring a very short response time. This article will provide a brief overview of the F3SJ-A1720P55 light curtain application field and working principle.

The F3SJ-A1720P55 light curtain is best suited for applications where space is limited, such as machine protective shielding systems and laser safety systems. It has a beam pitch of 15.5mm and height of 1720mm, making it the perfect solution for small-sized applications. The narrow beam width of the curtain provides an extra level of protection against unwitting entry into hazardous areas.

The light curtain utilizes an opto-sensor to detect the cutting of the light beams. Once the beam is interrupted, an alarm is triggered and the machine ceases operation. This allows for a very fast response time, making it an ideal solution for automated safety systems where real-time protection is paramount. Furthermore, the curtain can be programmed with a range of different resolutions and sensitivities, allowing for greater flexibility in different environment.

In addition to its fast response time, the F3SJ-A1720P55 also offers a number of other features. It has two built-in safety outputs, meaning all associated equipment can be shut down in the event of a beam interruption. The curtain is also highly adjustable for different beams and shade levels, which is convenient for certain applications.The curtain is also equipped with a variety of auxiliary functions such as blanking, beam synchronization, error indications, and so on, which make it an even more attractive proposition for use in industrial safety applications.

The working principle of the F3SJ-A1720P55 light curtain is quite straightforward. It consists of a series of opto-sensors arranged in a single, linear plane. Each opto-sensor is designed to detect the presence or absence of a light beam, which is transmitted by an LED on the opposite side of the curtain. When the light beam is interrupted, the opto-sensor sends a signal to the safety system, causing the machine to cease operation.

In summary, the F3SJ-A1720P55 light curtain is an extremely reliable and efficient safety element for use in automated machines and production lines. Its fast response time, adjustable resolution and sensitivity settings, and redundant outputs make it a great choice for any operation demanding a robust and effective safety system.

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