SCHMERSAL safety door switches boast numerous functionalities in practical applications, enjoying widespread use and favor from many users. Below is an introduction to different SCHMERSAL switch series products and their safety applications.

　　SCHMERSAL Switch - Pull Cord Emergency Stop Switch

　　The pull cord emergency stop switch comes with a break detection function, ensuring emergency disconnection within a distance of 75m on a single side or 2×50m on both sides of the conveyor belt. Moreover, all pull cord emergency stop switches are insensitive to external environmental factors such as vibration, twisting, and temperature changes.

　　SCHMERSAL Switch - Belt Misalignment Switch

　　The belt misalignment switch is primarily used to monitor the straight-line operation of belts. If the belt deviates from the center position of the drive and pulley, the switch device will be triggered. Products with staggered contacts can achieve two-stage misalignment, such as initiating correction at 10° and achieving emergency stop at 25°, while individual staggered contacts can be provided on demand.

　　SCHMERSAL Switch - Pull Cord Switch Accessories

　　To facilitate the installation of safety devices on equipment, relevant accessories are provided, such as those compatible with single-side or double-side emergency stop break detection, or customized accessories for belt misalignment switches with 32 and 90mm roller diameters.

　　SCHMERSAL Switch - Level Detection

　　SCHMERSAL has developed a heavy-duty level switch primarily for monitoring the level of bulk materials like granules, powders, ores, and grains in belt conveyor stations or storage facilities. Users can choose between electromechanical or non-contact products based on their specific application requirements.

　　SCHMERSAL Switch - Signal Control

　　In "Safety Signal Processing," SCHMERSAL offers safety relay modules and networks suitable for various tasks related to safety technology (e.g., emergency stop systems), as well as centralized and decentralized microprocessor-based systems.