MS4800B-20-0880-10X-10R

Machine Safety - Light Curtains

Light curtains are safety systems that provide personnel protection in hazard scenarios related to hazardous machinery. The MS4800B-20-0880-10X-10R in particular is a safety device used in hazardous working environments such as in manufacturing and processing plants. It is an infrared light curtain constructed from components that include an infra-red transmitter and infra-red receiver.

Application Field

Most commonly, the MS4800B-20-0880-10X-10R is used in working conditions that involve hazardous equipment, such as in manufacturing and processing plants. By providing the operator and personnel with reliable protection, the device can be used to reduce machine downtime, improve safety standards, and reduce liability.

Light curtains are also increasingly seen as a preferred choice for safeguarding hazardous areas due to their inherently low risk of electrical failure, low maintenance requirements, and low cost. The curtain can be used to protect personnel from hazardous machine movements, ejections, pinch points, and other potentially dangerous tasks. It can also be used in conjunction with other safety systems such as trip buttons, emergency stop buttons, and other devices that provide a comprehensive protection for machine operators.

Working Principle

Light curtains operate on the principle of photoelectric cells. When the light is blocked, the output signal is then sent to the receiving end of the unit. The receiver then triggers the necessary safety mechanism, such as an emergency stop button or a trip button. This type of system prevents the machine from continuing operation when the infra-red beam has been tripped, thereby providing protection for personnel.

The MS4800B-20-0880-10X-10R offers improved protection against hazardous conditions and false trips due to the high density of its infra-red beams. The unit contains ten receiver-emitter pairs, each of which can detect a 20mm hole in an area up to 800mm away from the safety switch.

Conclusion

The MS4800B-20-0880-10X-10R is a reliable safety device designed to provide personnel protection from hazardous machinery. It improves safety standards and reduced machine downtime due to its reliable operation. The unit works on the principle of photoelectric cells and is composed of high-quantity infra-red beams to provide robust safety. The device is suitable for many hazardous working environments such as manufacturing and processing plants, and can be used in conjunction with other safety systems to deliver comprehensive protection.