User`s manual

Chapter 2 System Setup 17
2.3.2 Installing the DC power insulator with hood
The panel PC can also be powered by DC electrical outlet (19 V
DC
~ 30 V
DC
,
typical 24 V
DC
or 10.5 V
DC
~ 16 V
DC
, typical 12 V
DC
, which depends on the
power type). Follow the procedure in order to install the DC power insulator
with hood then make sure to connect the insulator with the system.
STEP 1. Connect the three contact pins individually to the negative and
positive power cables of the power adaptor, as well as to the frame ground
cable. Solder firmly.
3 contact pins
Positive power
cable
Negative power
cable
Frame ground
+
G
_