Why Choose the Pizzato SR AD41AN4-A01N Safety Coded Magnetic Sensor?
The Pizzato SR AD41AN4-A01N is a complete coded magnetic safety sensor with actuator designed for reliable non-contact monitoring of guards, doors and protective covers on industrial machinery. Part of the Pizzato SR Series, it combines a compact coded magnetic sensor with the corresponding actuator to provide a complete machine guard monitoring solution.
The SR AD41AN4-A01N uses Reed-contact switching and provides a 1NO + 2NC contact configuration with the protective guard closed. Its coded magnetic operating principle enables guard position detection without mechanical contact between the sensor and actuator, helping minimise mechanical wear while supporting safety-related machine control applications.
This configuration incorporates a 4 m PVC cable with 6 × 0.25 mm² conductors, right-hand connection exit and an actuator providing a nominal 5 mm actuation distance. Its glass-fibre-reinforced technopolymer construction, compact 36 × 26 × 13 mm dimensions and IP67 / IP69K protection make it suitable for demanding industrial machinery installations.
Key Advantages
- Complete coded magnetic safety sensor and actuator for machine guard monitoring.
- 1NO + 2NC contacts with the protective guard closed.
- Nominal 5 mm actuation distance for practical non-contact guard alignment.
- Pre-wired with a 4 m PVC cable for straightforward machine installation.
- IP67 / IP69K protection for demanding industrial environments.
- Non-contact operation helps minimise mechanical wear during frequent guard movements.
Key Features
- Pizzato SR Series coded magnetic safety sensor.
- Supplied complete with corresponding coded magnetic actuator.
- 1NO + 2NC contact configuration with guard closed.
- Reed-contact switching technology.
- 5 mm actuation distance.
- 4 m PVC cable.
- 6 × 0.25 mm² cable conductors.
- Right-hand electrical connection exit.
- Glass-fibre-reinforced technopolymer housing.
- IP67 / IP69K environmental protection.
- Suitable for safety functions within an appropriately designed safety system.
- Compact block-style housing for industrial guard monitoring.
Reliable Non-Contact Guard Monitoring
Coded magnetic safety sensors monitor movable machine guards without requiring physical engagement between the sensor and actuator. When the corresponding coded actuator is positioned within the operating range, the Reed contacts change state so that the condition of the protective guard can be evaluated by an appropriately designed machine safety control system.
The Pizzato SR Series is particularly suited to applications where frequent guard operation, contamination or limited mounting space can make conventional mechanically actuated switches less convenient. The SR AD41AN4-A01N combines compact construction, a complete actuator arrangement and a generous 4 m cable for straightforward integration into industrial machinery.
Typical Applications
- Industrial machine safety guards.
- Hinged and sliding safety doors.
- Protective covers and removable access panels.
- Packaging and processing machinery.
- Automated assembly and production equipment.
- Material handling and manufacturing systems.
