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SR AL42AN5-A01N Pizzato Safety coded magnetic sensor with actuator
Pizzato SR AL42AN5-A01N is an SR series coded magnetic safety sensor supplied with actuator, featuring 1NC + 1NO Reed contacts, a 5 mm actuation distance and IP67 protection for industrial machine guard monitoring.
£36.55
Why Choose the Pizzato SR AL42AN5-A01N Safety Coded Magnetic Sensor?
The Pizzato SR AL42AN5-A01N is a reliable coded magnetic safety sensor supplied complete with actuator, designed for monitoring guards, doors and access points on industrial machinery. As part of the Pizzato SR safety sensor series, it uses magnetic actuation and Reed contact technology to provide dependable non-contact safety monitoring in industrial automation applications.
The SR AL42AN5-A01N features a durable technopolymer housing with a left-side connection arrangement and a 1NC + 1NO contact configuration when the guard is closed. Non-contact magnetic operation reduces mechanical wear because the sensor and actuator do not require physical engagement during normal switching.
Supplied complete with its matching actuator, the sensor provides a nominal 5 mm actuation distance and cable electrical connection. Its IP67 protection rating, suitability for safety functions and compact block-style construction make it suitable for machine guarding systems operating in demanding industrial environments.
Key Advantages
- Complete coded magnetic safety sensor and actuator package.
- Non-contact magnetic operation helps minimise mechanical wear.
- 1NC + 1NO Reed contact configuration for machine safety monitoring.
- Nominal 5 mm actuation distance for reliable guard detection.
- IP67 protection rating for demanding industrial environments.
- Technopolymer construction provides a compact and durable sensor housing.
Key Features
- Pizzato SR series magnetic safety sensor.
- Supplied complete with SM A01N magnetic actuator.
- 1NC + 1NO contacts with the guard closed.
- Reed contact switching technology.
- 5 mm actuation distance.
- Cable electrical connection with connection from the left side.
- IP67 enclosure protection.
- Suitable for safety-related machine guarding applications.
Reliable Non-Contact Guard Monitoring
Magnetic safety sensors monitor the position of movable machine guards without requiring direct mechanical contact between the sensor and actuator. When the actuator enters the sensor's operating range, the Reed contacts change state, allowing the associated safety control system to determine whether the guard is correctly positioned.
The Pizzato SR series is designed for industrial safety applications where compact dimensions, resistance to mechanical wear and dependable guard-position detection are important. The SR AL42AN5-A01N combines a coded magnetic actuator with an IP67 sensor housing, making it particularly useful for doors, covers and guards where conventional mechanically operated interlock switches may be less convenient.
Typical Applications
- Industrial machine guard monitoring.
- Safety doors and access panels.
- Sliding and hinged protective guards.
- Packaging and production machinery.
- Automated manufacturing equipment.
- Material handling and conveyor systems.
Technical Specifications
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| Connection | Integrated cable | |
|---|---|---|
| Product Series | Pizzato SR (magnetic) | |
| Sensing Principle | Magnetic (coded) | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP67 | |
| Manufacturer | Pizzato Elettrica | |
| Series | SR | |
| Model | SR AL42AN5-A01N | |
| Product type | Coded magnetic safety sensor with actuator | |
| Actuation principle | Magnetic | |
| Switching output | Reed contacts | |
| Contact configuration | 1NC + 1NO (guard closed) | |
| Actuator | SM A01N | |
| Actuation distance | 5 mm | |
| Electrical connection | Cable | |
| Connection orientation | Left side | |
| Housing form | Block | |
| Housing material | Technopolymer / plastic | |
| Protection rating | IP67 | |
| Mechanical mounting condition | Aligned | |
| Safety suitability | Suitable for safety functions | |
| SIL according to IEC 61508 | SIL 3 | |
| Performance Level according to EN ISO 13849-1 | PL e | |
| Status indicator | No | |
| EAN | 8018851288494 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato SR AL42AN5-A01N used for?
The SR AL42AN5-A01N is used for non-contact monitoring of machine guards, safety doors and protective access points in industrial safety systems.
Is an actuator supplied with the SR AL42AN5-A01N?
Yes. The SR AL42AN5-A01N is supplied complete with its magnetic actuator, providing a complete sensor-and-actuator solution for guard monitoring.
What contact configuration does this Pizzato safety sensor have?
The sensor uses 1NC + 1NO Reed contacts with the protective guard in the closed position.
What is the actuation distance of the SR AL42AN5-A01N?
The supplied actuator provides a nominal 5 mm actuation distance.
What protection rating does the sensor provide?
The Pizzato SR AL42AN5-A01N has an IP67 protection rating, providing protection suitable for demanding industrial machine environments.
Does the SR AL42AN5-A01N require physical contact with the actuator?
No. It operates using non-contact magnetic actuation, reducing mechanical wear compared with conventional mechanically actuated safety switches.
Trusted by Machine Builders Worldwide
Pizzato safety sensors are used by machine builders, panel builders and automation engineers for dependable guard monitoring and industrial machine safety applications where reliable non-contact detection and robust construction are required.
