What is an area sensor?

Area safety grating sensor: area sensor is the use of infrared scanning detection technology, through the transmitter issued by the infrared light irradiation to the receiving device formed by the infrared area barrier, detection of objects through the region in order to achieve the purpose of controlling the equipment to stop the operation of the equipment or to prevent the equipment from accidentally starting the sensor. Safety grating is a unique synchronous scanning technology, with dual outputs, self-test function is perfect; it is suitable for equipment with a high level of protection occasions.