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SCHMERSAL AZM300B-ST-1P2P-A: Ultimate RFID Safety Interlock

Secure your hazardous guards and achieve the highest level of machine safety with the SCHMERSAL AZM300B-ST-1P2P-A Solenoid Interlock. As a premium device from the highly versatile $\text{AZM}300$ series, this switch combines robust electromechanical locking with non-contact $\text{RFID}$ technology, making it the definitive choice for modern, high-demand industrial environments.

Unmatched Safety and Durability

The $\text{AZM}300\text{B-ST-1P2P-A}$ is designed to provide process protection and operator safety at the highest possible level.

• Top-Tier Safety Rating: Certified to the highest standards of safety integrity, achieving $\mathbf{PL}\text{ e}$ ($\text{Category 4}$) and $\mathbf{SIL}3$. This guarantees maximum reliability for critical safety functions.
• Power to Lock Security: This model features Power to Lock functionality (A suffix). In case of power failure, the robust $1,150\text{ N}$ holding force remains engaged, preventing access to machinery with hazardous rundown times.
• Extreme Environmental Protection: Boasting the highest available protection rating of $\text{IP}69\text{K}$, the thermoplastic housing is resistant to high-pressure, high-temperature washdowns, making it perfect for the food, pharmaceutical, and chemical industries (Hygienic Design).
• Actuator Monitored (Type B): The safety outputs are enabled immediately when the guard is closed (actuator detected), ideal for applications focused on preventing process interruption.

Intelligent and Flexible Installation

The unique rotary design ensures easy integration into virtually any machine guarding setup.

• Patented Actuation Principle: The innovative design allows the non-contact $\text{RFID}$ actuator to approach the switch from three different directions, offering superior flexibility for mounting on hinged or sliding doors.
• Dual-Function Outputs: Equipped with two fail-safe $\mathbf{p}$-type safety outputs and a dedicated diagnostic output ($\mathbf{PNP}$), simplifying wiring and providing real-time status feedback for fast troubleshooting.
• Series Wiring Capability: The device supports series connection without any reduction in the safety level, simplifying wiring architecture across multiple safety guards.
• Adjustable Latching Force: Features an adjustable latching force of $25\text{ N}$ or $50\text{ N}$ to hold the guard door securely closed even when the solenoid is unlocked.

Secure your operations with the SCHMERSAL $\text{AZM}300\text{B-ST-1P2P-A}$—the definitive solution for intelligent safety interlock and maximum machine protection.