SF4B-F47-01(V2)

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Light curtains, also known as safety light curtains or laser curtains, are protective devices with a grid of light beams that are used to detect the presence of people or objects passing through an opening. They’re ideal for personnel protection, separating hazardous areas, and for product sensing in automated processes. The SF4B-F47-01(V2) is a highly advanced safety light curtain designed to meet the needs of a variety of industries.

Application field

The SF4B-F47-01(V2) is suitable for a range of applications in the safety field, such as hazardous material handling, automated processes, machine guarding, as well as personnel protection. This advanced safety light curtain offers system integrators an optimized solution for challenging applications that require a high level of safety and performance.

The SF4B-F47-01(V2) is a cost-effective solution for a variety of process control and safeguarding needs. It is compatible with a range of Safety PLCs such as the Siemens S7-300/400PLC, enabling it to communicate seamlessly with other safety devices in a system, as well as providing remote monitoring capabilities. In addition, the light curtain is IP65-rated, which means it is protected from dust and water jets, allowing for use in harsh environments.

Working Principle

The SF4B-F47-01(V2) Safety Light Curtain works by using a group of optical beams (infrared or visible light) to form a protective barrier across an opening. If an object or person breaks the beam, an alarm or a safety stop signal is triggered, depending on how the system is set up. Depending on the application, the SF4B-F47-01(V2) can be set up for one of three different operation modes: continuous, intermittent, and delayed operation.

In continuous operation mode, the light curtain remains active and detects any objects that break the light beam. In intermittent operation mode, the light curtain is active for a certain period of time before deactivating for a short while and then reactivating. In delayed operation mode, a break of the light beam is not detected until a certain number of consecutive beams have been broken.

The SF4B-F47-01(V2) Safety Light Curtain conforms to EN 61496-2 safety standards and is certified by the TÜV, making it a safe and reliable choice for a wide range of safety applications. In addition, the light curtain is available in a range of sizes and beam densities, making it suitable for use in a variety of environments.

Conclusion

The SF4B-F47-01(V2) Safety Light Curtain is a highly advanced safety device designed to meet the needs of a variety of industries. It offers system integrators an optimized solution for challenging applications that require a high level of safety and performance. Its flexibility and versatility makes it an ideal choice for hazardous material handling, automated processes, machine guarding, as well as personnel protection.

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