Cylinder Reed Switch | Magnetic Position Sensor | D-A93 & D-M9B

This pneumatic cylinder magnetic reed switch sensor finds the piston's position inside an air actuator. The internal reed switch closes when the piston's magnet passes. This sends a simple on/off signal to your control system. It's a good way to track cylinder movement. Features and Benefits - Non-Contact Piston Detection - The sensor mounts to the cylinder's outside. It detects the internal magnet. This means no moving parts to wear out. - Simple Reed Switch Logic - It works like a basic normally open switch. It closes the circuit when a magnetic field is there. This makes it easy to wire into a PLC or relay logic. - Onboard LED Indicator - A small LED on the housing lights up when the switch activates. This gives clear visual feedback for easier setup and troubleshooting. - Broad Cylinder Compatibility - Models like the D-A93 and D-M9N are available. You can find a sensor that fits the mounting track on many common pneumatic cylinders. Applications - Industrial Automation - Use the sensor to confirm a pneumatic clamp is closed. Or to confirm a part has been ejected before a machine moves to the next step. - End-of-Travel Sensing - Put two reed switch sensors on a cylinder. This detects when the piston is fully out or fully in. - Safety Systems - Put the sensor into a safety circuit. It can check that a guard is in place or a locking pin is engaged on equipment. What It Is This is a Cylinder Reed Switch, also known as a Magnetic Position Sensor. It is designed for use with pneumatic cylinders. This proximity sensor operates magnetically to detect the position of a component. It is supplied as a pack of 10 pieces. As a magnetic reed switch, it forms part of an electronics module that responds to a magnetic field, providing a signal when a magnet moves within its sensing range. Key Uses & Applications This magnetic position sensor is primarily used for pneumatic cylinders. It is compatible with various models including D-A93, Z73, C73, A54, CS1-G, J, DMS-H, D-M9B, D-R731, D-M9N, D-M9NV, D-M9PV, and M9BV. Proximity sensors like this are vital for automation and control systems, indicating when a cylinder's piston has reached a specific point. This allows for precise control of machinery and processes, ensuring accurate and repeatable operations in industrial settings. How to Choose When selecting a Cylinder Reed Switch, ensure compatibility with your specific pneumatic cylinder models, referencing the list of compatible models such as D-A93 and D-M9B. Consider the actuation type, which in this case is magnetic. To test a proximity sensor, you would typically bring a magnetic object within its sensing range and observe if it triggers a response, such as a change in electrical signal. This type of industrial sensor is distinct from an optical sensor or a time sensor, as it relies purely on magnetic detection rather than light or time delays.