Industrial Applications for Magnetic Switches
At MagneLink, we specialize in the manufacture and distribution of high-quality magnetic switches. These devices rely on movable magnets, which generate detectable magnetic fields that activate them—i.e., open or close the electrical circuit, depending on the configuration of the switch. Compared to conventional switches, they offer greater reliability as they are largely unaffected by normal environmental conditions (e.g., exposure to water, oil, dust, dirt, and ice). Additionally, they have faster response times, smaller maintenance costs, and longer service lives. These qualities make them ideal for use in a wide range of industrial applications, including in factory automation and robotic technologies, CNC machines, and conveyor systems.
Applications in Factory Automation and Robotic Technologies
Magnetic switches are commonly used in factory automation and robotics technologies due to their versatility, reliability, and durability. They accommodate both AC and DC circuits with a wide range of signal strengths, provide consistently low contact resistance, and demonstrate long service lives.
The above characteristics are essential for automated and robotic applications since the main reason for integrating the technology into a facility in the first place is improving operational efficiency. Components that are versatile, reliable, and durable are less likely to have significant selection, installation, repair, maintenance, and servicing requirements, all of which affect the ratio of uptime to downtime and, consequently, the ratio of operational costs to operational profits.
Applications in CNC Machines
In the manufacturing sector, customers are increasingly demanding both higher product quality and faster production speeds. For this reason, many manufacturers integrate sensors and switches in their manufacturing equipment and systems to monitor and manage their operations. These system elements provide feedback and make adjustments to improve operational efficiency. Magnetic sensors and switches are especially beneficial as they maintain their durability and reliability even in harsh conditions. With no exposed moving components, they are far less likely to experience mechanical failures.
There are many types of magnetic sensors/switches used in manufacturing applications. For example, magnetic limit switches are commonly used in CNC machines to prevent the machine tool or workpiece from moving past its travel range. Other uses include home position sensing switches and proximity sensors, both of which allow CNC units to identify the position or distance of an object.
Applications in Conveyor Systems
Conveyor systems utilize magnetic switches and sensors to control when, where, and how materials are moved throughout a facility. For example, speed sensors and switches identify and alter the speed of the conveyor to prevent damage to conveyed materials, while proximity sensors and switches detect if and when an object comes too close to other objects or obstructions. Similarly, safety sensors and switches can determine the speed or position of an object and, if needed, make changes to the system’s operating parameters to prevent overloading, blockages, and other system issues.
Magnetic Switches by MagneLink, Inc.
Magnetic switches play a critical role in a wide range of industrial equipment and systems. When selected, installed, and maintained properly, they help make operations more efficient, consistent, and secure. If you’re looking for magnetic switches, turn to the experts at MagneLink.
We offer the following:
At MagneLink, we offer high-quality magnetic switches suitable for a broad selection of industrial applications, including for automation/robotic, CNC machining, and conveying operations. For additional information about magnetic switches, check out our magnetic switches page. To order some for your facility, contact us today.