The E3FA-LN21 belongs to the category of photoelectric sensors and is commonly used for detecting the presence or absence of an object. These sensors are characterized by their ability to emit a light beam and detect any interruption in the beam, making them suitable for various industrial applications. The E3FA-LN21 sensor is typically packaged in a compact and durable housing, and it is available in different packaging quantities to suit specific application requirements.
The E3FA-LN21 sensor features a standard pin configuration with connections for power supply, output signal, and ground. The pinout is as follows: - Pin 1: Power Supply (+) - Pin 2: Output Signal - Pin 3: Power Supply (-)
The E3FA-LN21 operates based on the principle of photoelectric sensing, where it emits a light beam and detects any interruption in the beam caused by the presence of an object. This interruption triggers the sensor's output signal, indicating the object's presence.
The E3FA-LN21 sensor finds extensive use in various industrial applications, including: - Conveyor systems - Packaging machinery - Material handling equipment - Automated assembly lines
For users seeking alternative models to the E3FA-LN21, the following options are available: - E3FA-LN22: Similar specifications with a different form factor - E3FA-LN23: Enhanced sensing range and adjustable sensitivity
In conclusion, the E3FA-LN21 photoelectric sensor offers a reliable and versatile solution for object detection in industrial environments, with its long sensing range, compact design, and robust performance making it well-suited for a wide range of applications.
[Word Count: 346]
Sure, here are 10 common questions and answers related to the application of E3FA-LN21 in technical solutions:
Q: What is the operating voltage range of E3FA-LN21? A: The operating voltage range of E3FA-LN21 is 12-24V DC.
Q: What is the sensing distance of E3FA-LN21? A: The sensing distance of E3FA-LN21 is 2m.
Q: Can E3FA-LN21 be used in outdoor applications? A: Yes, E3FA-LN21 has an IP67 rating, making it suitable for outdoor use.
Q: What is the response time of E3FA-LN21? A: The response time of E3FA-LN21 is 1ms.
Q: Is E3FA-LN21 resistant to environmental interference? A: Yes, E3FA-LN21 is designed to be resistant to environmental interference.
Q: Can E3FA-LN21 be used in high-temperature environments? A: Yes, E3FA-LN21 can operate in temperatures up to 70°C.
Q: What type of output does E3FA-LN21 have? A: E3FA-LN21 has a PNP output.
Q: Can E3FA-LN21 detect transparent or shiny objects? A: Yes, E3FA-LN21 can reliably detect transparent and shiny objects.
Q: What is the housing material of E3FA-LN21? A: The housing material of E3FA-LN21 is ABS plastic.
Q: Is E3FA-LN21 easy to install and set up? A: Yes, E3FA-LN21 is designed for easy installation and setup, making it user-friendly for technical solutions.