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SR BD42ALK-B02F Pizzato Magnetic safety sensor complete with actuator
Pizzato SRBD42ALK-B02F is a coded magnetic safety sensor with SM B02F actuator, designed for machine guarding applications with non-contact operation and 8 mm actuation distance.
£33.08
Why Choose the Pizzato SRBD42ALK-B02F Safety Magnetic Sensor?
The Pizzato SRBD42ALK-B02F is a high-reliability coded magnetic safety sensor with actuator designed for machine guarding and industrial safety interlocking applications. Manufactured by Pizzato Elettrica, it belongs to the advanced SR-B series, engineered for non-contact safety monitoring in demanding automation environments.
This model uses a coded magnetic actuation system, meaning it only switches when paired with its specific actuator (SM B02F type). This ensures tamper-resistant operation and reliable detection of protective doors, covers and machine guards in safety-critical systems.
The SRBD42ALK-B02F is supplied as a complete sensor + actuator kit and is widely used in industrial machinery where higher actuation distance is required. The SM B02F actuator provides an operating distance of approximately 8 mm, making it suitable for applications with slightly larger mechanical tolerances.
Key Advantages
- Reliable coded magnetic safety detection for machine guarding systems.
- Supplied as a complete sensor + SM B02F actuator kit.
- Longer operating distance capability (up to 8 mm).
- High resistance to dust, water and industrial contamination (IP67/IP69K).
- Non-contact operation reduces wear and maintenance.
- Tamper-resistant switching with coded actuator technology.
Key Features
- Pizzato SR-B series safety magnetic sensor.
- Model: SRBD42ALK-B02F.
- Coded magnetic actuation system with SM B02F actuator included.
- Contact configuration: 1NO + 1NC.
- Actuation distance: up to 8 mm (SM B02F).
- M8 4-pin connector electrical connection (ALK version).
- Technopolymer housing with reinforced mounting structure.
- IP67 protection rating for industrial environments.
Reliable Safety Performance for Industrial Automation
The Pizzato SRBD42ALK-B02F ensures safe machine operation by monitoring the position of guards and access doors. It only switches when the correct coded actuator is present, preventing bypassing and improving machine safety integrity.
Its non-contact sensing principle eliminates mechanical wear, improving durability and reducing maintenance costs. The IP67-rated housing ensures stable performance even in environments exposed to dust, moisture and vibration. {index=1}
Typical Applications
- Machine safety interlock systems.
- Protective doors and safety guarding.
- Industrial automation systems.
- Packaging and production machinery.
- CNC machines and robotic systems.
- OEM machine building applications.
Technical Specifications
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| Connection | M8 connector | |
|---|---|---|
| Product Series | Pizzato SR (magnetic) | |
| Sensing Principle | Magnetic (coded) | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP67 | |
| Series | SR-B Coded Magnetic Safety Sensors | |
| Product type | Safety magnetic sensor with actuator | |
| Contact configuration | 1NO + 1NC | |
| Actuation type | Coded magnetic system | |
| Actuation distance | ~8 mm (SM B02F) | |
| Protection rating | IP67 (up to IP69K in some variants) | |
| Housing material | Industrial thermoplastic | |
| Operating temperature | -20°C to +80°C | |
| Electrical connection | M8 4-pin connector | |
| Mounting type | Machine / panel mounting | |
| Kit contents | Sensor + SM B02F actuator | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato SRBD42ALK-B02F used for?
It is used for monitoring safety guards and doors in industrial machinery to ensure safe operation.
What actuator does this model use?
It uses the SM B02F coded magnetic actuator, providing up to 8 mm operating distance.
Is the SRBD42ALK-B02F suitable for harsh environments?
Yes, it has an IP67 protection rating, making it resistant to dust, water and industrial conditions.
How does this sensor ensure safety?
It uses a coded magnetic system that only activates when the correct actuator is detected, preventing tampering.
Where is it typically installed?
It is commonly installed on machine guards, safety doors and access panels in automated industrial systems.
Trusted in Industrial Safety Systems Worldwide
Pizzato SR-B series safety magnetic sensors are widely used in industrial automation for reliable machine guarding, tamper-resistant detection and high safety integrity.
