A) Hopper Full Box
The Hopper Full Box interfaces via the Junction Box to FLOCKMAN, the Safety Switch and the Cross auger starter.  When the last cross auger hopper is full, the green light is illuminated.
We provide a special FLOCKMAN Junction Box designed to help the installer get the wired connected correctly. It is used to connect cables from the FLOCKMAN Controller, the Safety Switch box, the Hopper full box and the cross auger motor starter.  The two pictures below show the FLOCKMAN Junction Box from the outside and also with the front cover removed.
B) Junction Box