Asked by Shannon Forbes on May 07, 2024
Verified
A through-beam sensor has the shortest sensing range of the three types of photo sensors.
Through-beam Sensor
A type of photoelectric sensor where the emitter and receiver are positioned opposite each other, detecting objects when the beam is interrupted.
Sensing Range
The distance within which a sensor can detect the presence of an object or a signal.
- Recognize the uses and functionality of fiber optic and photoelectric sensors.
Verified Answer
TS
Tammy SampleMay 10, 2024
Final Answer :
False
Explanation :
A through-beam sensor typically has the longest sensing range among the three types of photoelectric sensors (through-beam, retro-reflective, and diffuse) because it uses separate emitter and receiver units, allowing for a more focused and efficient light path.
Learning Objectives
- Recognize the uses and functionality of fiber optic and photoelectric sensors.
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