9/12/2017
Ultimate Powerbox
2
POWER INPUT
Controller can accept voltage ranges from DC 9V
–
15V. We strongly recommend to use a branded linear or low
ripple power supply unit of
12V DC
. A 13.8V lead (or calcium/lead) battery is also recommended. Please use a power
supply that can provide at least 6 Amps of current. For your observatory needs you might need 10-15Amps of
current.
U
nit has been designed with reverse polarity protection. If you accidentally reverse the power source polarity, the
unit will cut the power. The controller is fitted with a 2.5mm centre positive DC power connection which powers on
the unit.
Insert the 2.5mm plug on the DC power cable. Controller will initialize and the status LED will turn red after 4 seconds.
(The 4 seconds wait time duration is on purpose for a new firmware upload process)
USB2 HUB
