REAL LIFE PLANT STORIES: OMRON I/O Has No Sign of Life!

OMRON repairsREAL LIFE PLANT STORIES – “No sign of life”!

That was the “heart stopping” problem description that came along with this OMRON I/O 3G2C7-MC228 unit for repair. There was no input or output! Not really heart stopping exactly, but certainly production stopping! And headache causing for our customer!

What Damaged this I/O Unit?

When our tech team opened up the case of this I/O we found significant damage. The damage was caused by both corrosion and glue. The glue may have come from some previous repair, or even a spill. Corrosion of course comes from either water damage or too much humidity in the work environment.

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