Why Choose the Pizzato SR AL42AM0.1 Magnetic Safety Sensor?
The Pizzato SR AL42AM0.1 is a compact and reliable coded magnetic safety sensor designed for non-contact monitoring of guards, doors and access points on industrial machinery. As part of the Pizzato SR A series, it provides dependable position detection without mechanical contact, helping reduce wear while supporting modern machine safety systems.
The SR AL42AM0.1 uses magnetically operated reed contacts and is designed to work with a compatible coded actuator and suitable Pizzato safety module. Its 1NC+1NO contact configuration is specified with the guard closed, while the durable glass-fibre reinforced technopolymer housing provides excellent resistance to industrial operating conditions.
Featuring a 0.1 m PVC cable with a 4-pole M12 connector, left-side connection and protection ratings of IP67 and IP69K, the SR AL42AM0.1 is well suited to machinery where reliable non-contact guard monitoring, compact installation and resistance to dust and moisture are required.
Key Advantages
- Non-contact coded magnetic safety sensor for machine guarding applications.
- 1NC+1NO reed contact configuration with the guard closed.
- Durable glass-fibre reinforced technopolymer housing.
- IP67 and IP69K protection for demanding industrial environments.
- 0.1 m PVC cable with 4-pole M12 connector for straightforward electrical connection.
- Supports safety systems up to PL e, SIL 3 and Category 4 when correctly integrated with a suitable safety module.
Key Features
- Pizzato SR A series coded magnetic safety sensor.
- 1NC+1NO contacts with the guard closed.
- 24 V AC/DC rated operating voltage.
- 0.25 A rated operating current for resistive loads.
- Maximum switching load of 6 W for resistive loads.
- Left-side electrical connection.
- 0.1 m PVC cable with 4-pole M12 connector.
- Glass-fibre reinforced self-extinguishing technopolymer housing.
- IP67 according to EN 60529 and IP69K according to ISO 20653.
- Designed for use with a coded magnetic actuator such as the Pizzato SM A01N.
Reliable Non-Contact Guard Monitoring
Coded magnetic safety sensors such as the Pizzato SR AL42AM0.1 detect the position of a machine guard without requiring physical contact between the sensor and actuator. This reduces mechanical wear and makes the technology particularly suitable for frequently operated doors, covers and access guards in industrial machinery.
For safety applications, the coded magnetic sensor is intended to operate with a compatible actuator and an appropriate safety monitoring module. When incorporated into a correctly designed two-channel safety circuit, the SR A series can support machinery safety systems up to PL e, SIL 3 and Category 4 depending on the complete system architecture.
Typical Applications
- Machine guard and access door monitoring.
- Industrial automation equipment.
- Packaging and production machinery.
- Conveyors and material handling systems.
- Machine tools and processing equipment.
- OEM machinery and safety control systems.
