BNS 36 STW-AS-L 101194957 Schmersal

The BNS 36 STW-AS-L is a safety switch designed for use in industrial applications, where reliable monitoring and control of safety-critical functions are essential. Here are its key features, technical specifications, and applications:Key Features and Technical Specifications:Operating Principle: This safety switch operates on the basis of a magnetic principle. It consists of a coded actuator and a sensor. When the actuator aligns with the sensor head, it triggers a response.Safety: The BNS 36 STW-AS-L is a safety-critical component used to ensure the protection of both personnel and machinery. It is designed to be an integral part of safety systems, helping prevent accidents in industrial environments.Actuation: The sensor is designed to detect the presence or alignment of the actuator within its specified range. This ensures that safety-related functions are activated when necessary.Contact Configuration: It features positive-opening contacts, including two normally closed (NC) and one normally open (NO) contact. These contacts are crucial for monitoring and controlling safety functions within industrial machinery.Connection: The safety switch typically has a pre-wired cable for easy connection to the control system or safety relay.Installation: It is designed for straightforward installation on machine frames, doors, or safety guards. Proper alignment between the actuator and the sensor is critical for reliable operation.Applications:The BNS 36 STW-AS-L safety switch is commonly used in industrial settings where safety is a top priority. Its applications include:Machine Guarding: It is often installed on safety doors, gates, and panels to monitor their status. When the actuator aligns with the sensor, it indicates that a safety door is securely closed, allowing the machine to operate safely.Access Control: The safety switch can be used to control access to hazardous areas. When the door or gate is opened, the sensor detects it and sends a signal to halt the machinery, preventing unauthorized access to danger zones.Emergency Stop Systems: It can be integrated into emergency stop systems, ensuring that machinery can be quickly and safely shut down in emergency situations.Conveyor Systems: In conveyor applications, these safety switches can be used to monitor the position of guards, ensuring that they are properly closed during operation.The BNS 36 STW-AS-L safety switch plays a vital role in maintaining a safe working environment within industrial facilities. Its reliable operation, positive-opening contacts, and ease of installation make it an essential component for ensuring compliance with safety regulations and preventing accidents.