Our Bulletin 45BRD Measurement Photoelectric Laser Sensors are ideal for industrial applications requiring reliable non-contact inspection, positioning and measurement. They are completely self-contained in an IP67 enclosure and use a Class II laser that has a visible red beam spot to simplify alignment in small part detection and measurement applications.
Non-contact measurement Visible red Class II laser for small beam spot and alignment Self-contained sensor does not require external control devices 270° rotatable micro quick disconnect connector Fixed range model has no user adjustment Teach-in models provide a discrete PNP output and an analog output Analog output is automatically scaled between taught set points Teach-In models have configurable discrete output (N.O./N.C.), laser disable control, averaging mode and lock-out capabilities Sensing range up to 300 mm (approximately 1 ft). 0…10V DC output is scaled linearly over the range of the sensor (45…85 mm [1.8…3.3 in.])
A photoelectric sensor emits a light beam (visible or infrared) from its light-emitting element. A reflective-type photoelectric sensor is used to detect the light beam reflected from the target. A thrubeam type sensor is used to measure the change in light quantity caused by the target crossing the optical axis.
