Pizzato Switches August 28, 2024 | Blog Post, Venus Automation An Overview on Pizzato Safety Switches Safety switches are crucial in manufacturing and automation because they help protect both workers and machinery from accidents and malfunctions. These devices ensure that machines operate within safe parameters by stopping or preventing operations if unsafe conditions are detected, such as the opening of a guard or the overtravel of a machine part. By enforcing strict safety protocols, safety switches reduce the risk of injury, prevent equipment damage, and contribute to a safer and more reliable production environment. They are an essential component in meeting regulatory standards and ensuring continuous, safe operation in automated systems. Pizzato Elettrica is an Italian company known for its high-quality safety and automation products, particularly safety switches. With a strong focus on innovation and reliability, Pizzato provides solutions that ensure the safe operation of machinery in various industrial environments. Their product range includes limit switches, safety hinges, rope pull switches, and RFID-enabled safety devices, all designed to protect workers and equipment. Types of switches and common features FD SERIES FG SERIES NG SERIES ST SERIES The Pizzato FD series switches are robust, high-reliability safety and position switches designed for industrial automation. They feature metal housings, high mechanical endurance, and are rated for up to SIL 3 and PL e, making them suitable for critical safety applications. With an IP67 protection rating, these switches are resistant to dust and water, ensuring reliable performance in harsh environments. Key applications include position monitoring, emergency stop functions, and safety interlocking, where they ensure that machinery operates only under safe conditions. High Mechanical Endurance: Rated for millions of operating cycles, ensuring long-term reliability. Robust Construction: Features metal housings that provide excellent durability and resistance to mechanical stress, shock, and vibration. Positive Opening Contacts: Ensures reliable operation even if contact welding occurs, crucial for safety functions. Versatile Actuators: Offers a wide range of actuators, including plunger, roller lever, and adjustable lever types, catering to various application needs. High Protection Rating: Many FD switches have an IP67 protection rating, making them resistant to dust and water ingress, suitable for harsh environments. Compliance with Safety Standards: Conforms to international safety standards, including EN 60947-5-1 and EN ISO 13849-1. Safety-Related Control Systems: Ideal for safety-related control systems up to SIL 3 and PL e. The Pizzato FG series switches are general-purpose safety switches designed for use in a variety of industrial applications. These switches are typically used to monitor the position of safety guards, doors, or gates, ensuring that machinery operates only when all safety conditions are met. The FG series is built to be tamper-resistant, providing reliable protection against unauthorized access or bypassing of safety measures. With durable construction and high protection ratings, FG switches are well-suited for environments where safety and security are critical. Tamper-Resistant Design: Prevents unauthorized bypassing, ensuring safety protocols remain intact. Durable Housings: Built to endure tough industrial conditions and protect against physical damage. High Protection Rating: Features an IP67 protection rating, making them resistant to dust and water ingress for reliable operation in harsh environments. Versatile Applications: Ideal for monitoring safety guards, doors, and protective barriers, ensuring machinery operates only under safe conditions. Compliance with Safety Standards: Conforms to international safety standards, making them suitable for integration into safety-critical systems. The Pizzato NG series switches are advanced safety switches that utilize RFID technology to provide high security and tamper resistance in industrial safety applications. These switches are designed to monitor the position of safety devices such as guards, doors, or hatches, ensuring that machinery can only operate when all safety conditions are met. The NG series offers a high level of protection, with each switch uniquely coded to prevent unauthorized access or bypassing. These switches are ideal for use in environments where stringent safety and security measures are required. RFID Technology: Provides high-level security and tamper resistance, with each switch featuring a unique code to prevent unauthorized access. High Safety Standards: Rated up to SIL 3 and PL e, making them ideal for safety-critical applications. Flexible Installation: Can be mounted on various safety guards and doors, offering versatility for different industrial environments. Built-In Diagnostics: Includes features to monitor performance and provide early warnings of potential issues. High Protection Rating: Features an IP67 rating, making them resistant to dust and water for reliable operation in harsh conditions. The Pizzato ST series is an advanced range of safety sensors that leverage RFID technology to deliver exceptional safety and reliability in industrial settings. These sensors are designed to meet the rigorous requirements of Australian safety standards, including AS 4024.1 for safety of machinery. The ST series allows for the connection of up to 32 sensors in series while maintaining the highest safety level (PL e) as specified in EN 13849-1. This capability ensures comprehensive safety coverage for complex machinery setups. Additionally, the sensors feature robust construction and versatile connectivity options, making them ideal for safeguarding various industrial applications and ensuring compliance with Australian safety regulations High Safety Standards: Designed to meet the highest safety standards, including PL e and SIL 3. RFID Technology: Offers unique coding for each actuator to prevent tampering. Series Connection: Allows for the connection of up to 32 sensors in series while maintaining maximum safety levels. Robust Construction: Meets IP67 and IP69K protection standards, making them suitable for harsh environments. Ease of Installation and Diagnostics: Features symmetrical housing, multicolour signalling LEDs, and flexible mounting options. Programmable Versions: Includes programmable versions for added flexibility. Magnetic Holding Force: Offers options with magnetic holding force for enhanced reliability. Versatility: Suitable for a wide range of industrial applications. The Pizzato FD series switches are robust, high-reliability safety and position switches designed for industrial automation. They feature metal housings, high mechanical endurance, and are rated for up to SIL 3 and PL e, making them suitable for critical safety applications. With an IP67 protection rating, these switches are resistant to dust and water, ensuring reliable performance in harsh environments. Key applications include position monitoring, emergency stop functions, and safety
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