SF4B-A28G(V2)

Series:	SF4B
Part Status:	Active
Lead Free Status / RoHS Status:	--
Protection:	Arm/Foot
Moisture Sensitivity Level (MSL):	--
Detection Capability:	45mm
Protective Height:	1124mm
Number of Beams:	28
Beam Pitch:	40mm
Operating Range:	0.3m ~ 9.0m
Features:	Blanking, Muting Function
Ingress Protection:	IP65/67 - Dust Tight, Water Resistant, Waterproof
Operating Temperature:	-10°C ~ 55°C
Voltage - Supply:	24VDC

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Light curtains are electronic security devices used to protect humans and machines from dangerous physical contact. Light curtain technology is typically used on industrial presses, robotics, loading docks, marine docks, woodshops, and in other hazardous industrial or commercial settings.The SF4B-A28G(V2) is a light curtain from the manufacturer Mitsubishi. The curtain is used to protect against hazardous machine motions and deliver a two-level safety system. Its features make it ideal for applications in which two-level safety is required and reliable performance is needed.The SF4B-A28G(V2) has a detection range of up to 8 meters. It contains a built-in amplifier, making installation much easier. The built-in amplifier also reduces the need for external wiring and helps to prevent wiring errors. The SF4B-A28G(V2) is available with up to four-beam models, guaranteeing reliable operation over long distances. The light curtains are also suitable for use in low-illumination and high-vibration environments.The SF4B-A28G(V2) is designed to protect against hazardous machine motions. The two-level safety system consists of a first level and a second level. When the first level is activated, it will stop the machine before the hazard is reached. The second level will prevent the hazard from occurring in the event that the first level fails to stop the machine. The operator is also alerted that the safety system has been activated.The SF4B-A28G(V2) can be used in a variety of industries, including automotive manufacturing, engineering, and woodworking. It can be used in presses, robot cells, loading docks, and marine docks. It can be used to prevent accidents or injuries from occurring in dangerous environments.The SF4B-A28G(V2) complies with industry standards and is certified for safety. It is compliant with EN61508 and ISO13849 safety standards. It includes self-test function and a power outage protection, making it ideal for use in hazardous work environments. The SF4B-A28G(V2) also includes a built-in self-diagnosis system, allowing it to detect system faults.To ensure reliable operation, the SF4B-A28G(V2) includes a number of features. The curtain offers two separate channels that can be assigned to different functions. This helps to prevent miswiring errors. The SF4B-A28G(V2) also has an adjustable time delay, allowing the system to adjust to different speeds. It also has a self-test function that can detect system faults.The SF4B-A28G(V2) can be used in a variety of applications, such as docks, presses, woodshops, and hazardous industrial and commercial settings. It is certified for safety and complies with industry standards. It is easy to install and maintain, as it includes a built-in amplifier, adjustable time delay, and self-test function. It is reliable and can be used over long distances, making it ideal for a variety of applications.

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