HCS GDC D1
TECHNICAL DESCRIPTION
APRIL 2019
1. This is HCS GDC D1
3
HCS GDC D1 is a Humidity Regulator / Control Unit,
for drying apparatus used for grain.
HCS GDC D1 will
select feed-out speed from your grain dryer depending
on input from humidity sensors and your own settings.
It has two modes: Manual and Auto. When in
Manual mode the Humidity Sensors are not engaged.
When in Auto mode, the signal from the Humidity Sen-
sors are used as well as your Manual mode settings to
determine out-put speed.
In case the water content in the grain changes, the
out-put speed will change as well.
A continuous reading from the Humidity Sensors is
displayed on the Control Unit.
