871A-SCBP18 Allen Bradley Guardmaster

Allen Bradley Guardmaster Sensaguard 440N RFID Cylindrical Non-Contact Safety Switch_x000D_ Optimise your guard door and improve machine safety with the Sensaguard 440N RFID Cylindrical Non-Contact Safety Switches by Allen Bradley Guardmaster. These switches ensure a superior level of security and protection to reduce risk of injury, damage to equipment, and overall downtime._x000D_ The Sensaguard safety switches feature advanced latest generation Radio Frequency Identification technology for coding and inductive technology for sensing, which makes them highly reliable and tamper-resistant. These switches are designed to be installed on machine guard doors, offer tolerance to door misalignment, and have a large sensing range. These versatile switches can meet a broad range of industrial applications._x000D_ These safety interlock switches can be connected standard safety relays, SmartGuards and safety I/O blocks to suit your needs. They also maintain PLe, SIL 3, Cat 4 rating even with multiple units connected in series. They have a high IP69K rating, which ensures that they can withstand powerful jets of water and are fully protected against dust ingress. The Sensaguard switches are a cost-effective solution and are perfectly suited for use with sliding, hinged, and lift-off machine guard doors._x000D_ Features and Benefits:_x000D_ • 3 x PNP outputs (including 1 auxiliary)_x000D_ • Excellent IP69K environmental protection rating_x000D_ • Highly tamper-proof due to secure RFID sensing_x000D_ • No dedicated controller is required_x000D_ • LED indication for door status and fast troubleshooting_x000D_ • Can be connected in series with other safety components (light curtain, E-stops, key interlock switches)_x000D_ • Superior reliability due to short-circuit and over-voltage protection_x000D_ • Uses the standard proximity brackets_x000D_ • Multiple sensing directions offers greater flexibility_x000D_ Note: Supplied with actuator. Stainless steel version is suitable for use in harsh environments._x000D_ Standards: IEC60947-5-3, IEC 61508, EN954