HSI Spot On Leverless Limit-Switches are designed to handle the most extreme operating environments. The four different Spot On models can sense farther, faster and last longer than the competition.
*SPOT ON WIRE COLOR DESIGNATIONS:
Black Wire = Common / Red Wire = Normally Closed / Blue Wire = Normally Open / Green Wire = Ground (steel housing only)
From 'Making Sense' Blog
Smart Applications Driven by Sensor Technology
Sensors have played a significant role in a variety of industries over the years, but we’ve only realized a small amount of the potential they offer. As the Internet of Things (IoT) continues to scale and big data plays an even more important role in sectors like healthcare, technology, manufacturing, aerospace, and agriculture, the expectation … Continued