Proximity Sensor M30 | 4-Pin Air Plug | 6-36V PNP NPN for PLC

This M30 inductive sensor finds metal objects up to 15mm away without touching them. It works with 6-36VDC, so it fits many industrial setups. This shielded sensor is for accurate position sensing and counting in demanding machine areas. Features and Benefits - Shielded M30 body - You can mount it flush in metal surfaces. It won't cause problems or false readings. - NPN and PNP options - It comes in both output types. This lets it match your PLC automation controller's logic. - 15mm sensing range - This longer range gives you more room to place the M30 metal sensor. - 4-pin M12 connector - This connection is secure and standard. It's easy to install and replace on machines. Applications - Manufacturing - Put it on an assembly line. It confirms a part is in place before the next step. - PLC Automation - Use this M30 industrial sensor to count items on a conveyor or track machine cycles. - CNC and Machining - Use it as a non-contact limit switch or for finding the home position on automated gear. What It Is This is an industrial sensor designed for detecting the presence of objects without physical contact. This particular model is an inductive proximity sensor, meaning it works by generating an electromagnetic field and sensing changes when a metallic object enters this field. It has a 30 mm housing diameter and operates within a voltage range of 6-36V DC. Its 4-pin connection simplifies integration into various systems. Key Uses & Applications This proximity sensor is primarily used in automation and PLC (Programmable Logic Controller) systems. Its ability to detect objects makes it suitable for tasks such as: - Counting items on a production line. - Position sensing for machinery. - Detecting the presence of metallic components. - Providing input signals for automated processes. Its PNP/NPN output types and Normally Open/Normally Closed states offer versatility for different control circuit requirements. How to Choose When selecting a proximity sensor, consider the material of the objects you need to detect, as this is an inductive sensor for metallic objects. Ensure the 6-36V DC operating voltage is compatible with your existing power supply. The 4-pin connectivity should match your system's wiring. For testing a proximity sensor, you can apply the specified voltage and introduce a metallic object to observe if the output state changes as expected. The 30 mm housing diameter is a key physical dimension to consider for mounting and space constraints.