4.
WIRING
The figure below shows the connection of cables on rear of display unit.
Antenna Unit
GPA-019S
20cm
External Equipment
CAUTION
Ground the display unit to
prevent loss of sensitivity
and mutual interference.
GPA-018S GPA-017S
FUSE 2A
Connection of cables on display unit
Rear of Display Unit
DATA1
ANT
DATA2
DATA3
DATA4
–
+
Black
Red
Ground
INPUT
12~24 VDC
5