MS4800A-40-0480

Series:	MS4800
Part Status:	Active
Lead Free Status / RoHS Status:	--
Protection:	Arm/Foot
Moisture Sensitivity Level (MSL):	--
Detection Capability:	40mm
Protective Height:	480mm
Number of Beams:	16
Beam Pitch:	30mm
Operating Range:	0.3m ~ 20.0m
Features:	Blanking
Ingress Protection:	IP65 - Dust Tight, Water Resistant
Operating Temperature:	-10°C ~ 55°C

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Machine Safety - Light Curtains

Light curtains are a type of safety device that utilizes an array of infrared and/or visible light beams for the purpose of preventing physical access and/or entrapment during hazardous operations. MS4800A-40-0480 is one specific type of light curtain commonly used in the industrial field. This paper will discuss the application field and working principle of the MS4800A-40-0480 light curtain.

Application Field

MS4800A-40-0480 light curtains are specifically designed for industrial safety applications. They are used to protect operators from dangerous processes such as presses, conveyors, palletizers, robotics, and the like. They can be used in hazardous areas, such as those containing corrosive, flammable, and explosive substances. They can also be used in areas where access is limited or restricted due to space constraints or turbulence, making them a particularly useful solution for safety zones with limited space. The MS4800A-40-0480 light curtain is well-suited for applications in industries such as automotive, food and beverage, chemical, packaging, plastics, and many more. Its compact size allows it to be used in a variety of applications without compromising the safety and performance of the installation. The MS4800A-40-0480 has been tested to meet EN and ISO standards, providing reliable and worry-free operation.

Working Principle

The MS4800A-40-0480 light curtain is a passive device, meaning that it does not require any power or special wiring. Instead, it utilizes a special optics based technology. This technology works by combining a series of transparent, reflective lenses arranged in a circular pattern, and mounted to the beam receiver. When a light beam is projected onto this lens array, the optics of the lenses redirect the beam to the receiver. The receiver then reads the beam and determines if the beam is blocked by something, such as an object or a person. If the beam is blocked, the light curtain is activated and an alarm or shut-down signal is sent to the system.The MS4800A-40-0480 light curtain also features additional features such as an illuminated display indicators, audible beeps, visible flashing signals, and other forms of visual and acoustic signals. This can provide a visual cue for the operator to view the status of the light curtain, allowing for more accurate monitoring. The indicators are also adjustable so that they can be customised for user needs.The MS4800A-40-0480 also includes a range of safety functions such as emergency stops, blocking detection, and comprehensive diagnostics. The emergency stop feature provides an automatic shut-down in the event of a malfunction in the system, while the blocking detection function continuously monitors the light curtain to ensure uninterrupted protection. Additionally, the extensive diagnostics provide an extra level of safety by warning the user about any possible malfunctions. In summary, the MS4800A-40-0480 light curtain is a high-performance safety device designed for industrial applications. Its optics-based technology allows it to detect light beam obstructions, providing a reliable safety solution. It is also well-suited for areas where access is limited or restricted due to space constraints. Moreover, it features an array of safety functions and user-friendly indicators, making it an excellent choice for industrial safety applications.

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