Hello, everyone

My Customer had a lot of S5-100modules through the ET100 distributed network.
I needed to replace the S5-100 module to the latest module.
Customers and my boss want to shorten the construction period and earn profits, make the most of the workers.
I had to fight a lot of wiring, in a short time. By customer and my boss request.
Because the environment on site is not good, it will be easy for mistakes to occur.
However, my boss is experienced.
He knows that in the short term many labor will increase the risk of mistakes.
So, we adopted the ES100 connector.
The ES100 connector achieves the purpose without touching the old wiring, surely in a short time.
I am happy so I will introduce ES100 connectors to everyone.

https://www.youtube.com/watch?v=A_NrXUI0I4s