3SE5234-1BC05-1AF3 SIEMENS

The 3SE5234-1BC05-1AF3 is a position switch manufactured by Siemens, designed for precise and reliable position detection in industrial applications. It features a durable plastic enclosure with a 31 mm mounting dimension, conforming to the EN 50047 standard for standardized dimensions and interchangeability. This switch is equipped with one normally open (NO) and one normally closed (NC) slow-action contact, ensuring dependable switching performance. The integrated M12 connector with 5 poles simplifies wiring and provides a secure connection. It also features two integrated LEDs, one yellow and one green, operating at 24 V DC for clear visual indication of the switch status. The plunger is made of Teflon, offering excellent resistance to wear and chemical exposure. The pin assignment is as follows: Pin 1=21, Pin 2=22, Pin 3=14 (LED green), Pin 4=13 (LED yellow), and Pin 5=ground, facilitating easy integration into control systems. The dual LED indication provides immediate feedback on the switch's operational state, enhancing diagnostics and troubleshooting. This position switch is ideal for applications requiring robust and accurate position sensing in harsh industrial environments.