A photoelectric sensor can withstand a voltage of 30 V in a DC circuit without being damaged. A photoelectric sensor such as this can operate at a voltage as low as possible, such as 0 volts.
E3Z-FDN21 Features
Sensing Distance: 100 mm E3Z-F Series Maximal Supply Voltage (DC): 30 V Minimal Supply Voltage (DC): 10 V
E3Z-FDN21 Applications
There are a lot of Omron E3Z-FDN21 Photoelectric Sensors applications.
Mechanical engineering
Entrance and gate
Material handling
Pharmaceutical industry
Checking objects on production lines or conveyors
Counting small objects
Detecting colours
Monitoring bigger areas for objects with light grids