Electronic chart system
7
1-2 Installation instructions
HM-5817 is an integral whole machine, with 17 inches 1280 x1024 resolution of TFT
color LCD screen It should be fixed on the operating table Or embedded installation,
Connected to the associated auxiliary equipment
,
and adjusted to the Angle .
1-2-1 Installation and connection
This manual is suitable for HM-5817 models (
detailed installation in the appendix
describes)
The whole external interface definition shown above:
[1] GPS
ANT
[2] USB
[3] DATA3
[4] DATA2
[5] DATA1
[6] KEYBOARD
[7] POWER
The power connector is a 2-pin socket connection, The red is the positive
electrode of power. The black (or blue) is the negative electrode of power. The two
lines connected to the 24V DC power in the vessel.Please note the polarity.(Pin 1 is