To make sure the photoelectric sensor works, set its temperature to zero. For these electronic components to function, a circuit or system should have 0 volts. For photoelectric sensors, 500μs is considered an ideal response time.
HTB18-B4A2BCD02 Features
Sensing Distance: 0.197 ~ 1.969 (5mm ~ 50mm) Response Time: 500μs Operating Temperature: -40°C~65°C TA SureSense Series
HTB18-B4A2BCD02 Applications
There are a lot of SICK, Inc. HTB18-B4A2BCD02 Photoelectric Sensors applications.