SF4B-A40(V2)

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Light curtains are safety devices that can be used to protect people and objects from hazards such as mechanical motion and projectile objects. They have become increasingly popular in industrial and commercial applications due to their effectiveness in preventing accidents and injuries and providing a safe working environment. The SF4B-A40(V2) light curtain is a versatile, effective, and reliable light curtain suitable for a wide range of applications.

The SF4B-A40(V2) light curtain is a type of optoelectronic safety device, which is used to detect any interruption or variation of a light beam. The product consists of a transmitter and receiver unit, which are connected to a control unit and powered by a supply voltage. The transmitter is installed on one side and the receiver on the opposite side. When in operation, the transmitter emits a beam of infrared light, which is detected by the receiver when crossing the protected area. If the infrared beam is interrupted by an object, the receiver will send a signal to the control unit, which will then activate the safety system.

The SF4B-A40(V2) light curtain is designed for industrial applications where maximum safety is required. The product is certified to EN ISO 14120 for muting, which allows for safety functions such as enabling or disenabling machines and stopping their motion in order to prevent any potential injuries. The beam length can be configured, which allows for the detection of any intruder from a distance of up to 30 meters.

The working principle of the SF4B-A40(V2) light curtain is based on the detection of changes in the light beam that passes through the safety zone. The product is equipped with a self-learning time delay system which can be adjusted to the specific application. The self-learning time delay system starts a timer when the beam is first interrupted and delays the activation of the safety system until the time delay expires. This system ensures that the safety system is not triggered if the interruption of the beam is a false alarm, allowing the operator to continue his work in safe conditions.

The SF4B-A40(V2) light curtain is well-suited for a wide range of applications, including machine tool safety, material handling, and robotic systems. It has been designed to be used in environments with high levels of dust and/or vibrations, which makes it ideal for applications such as grinding, pressing, stamping, and forming. In addition, the product has a corrosion-resistant coating, which makes it suitable for applications in corrosive environments.

The SF4B-A40(V2) light curtain is a reliable, effective, and versatile safety device that can be used to protect people and objects from a wide range of hazards. The product has been designed to meet the stringent safety standards for light curtains and is certified to EN ISO 14120, making it an ideal choice for applications where maximum safety is required.

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