AvMap Ultra EFIS, Руководство пользователя и инструкция по установке

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8
- User and Installation Manual
AvMap Ultra EFIS
Figure 6
Connection to the Pitot-static system
In order to display accurate speed and altitude data the Ultra needs to be connected to the
aircraft Pitot-static system. The Pitot and static ports on the back of the Ultra are equipped with
1/8” NPT female fittings. To connect the aircraft Pitot and static lines to the Ultra, you must use
standard 1/8” NPT male fittings at the end of each of the lines. Installation along with other
mechanical or digital altimeters and airspeed indicators is supported by mean of a T coupler
(not included in the Ultra box).
Pitot Tube
Airspeed Indicator Altimeter
Static Port
2.3 Connections & wiring
On the back of the unit there are 4 connectors: the Pitot port, the static port, the power supply
& serial connector, and the GPS receiver connector (see Figure 5).
External Positive Power +10 35Vdc
External Power GND
RS232 Serial Data TX
RS232 Serial Data RX
GND (signal ground)
RS232 Serial Data TX
RS232 Serial Data RX
GND (signal ground)
Not used
Not used
GPS
RECEIVER
Ultra EFIS (rear view)
10 wires cable
Figure 5
Red
Black
Grey
Brown
Blue
Yellow
White
Green
Pink
Orange
Wire color
GENERIC
RS232
EXTERNAL
DEVICE
Serial A
Serial B
Function
1A Fuse
GENERIC
RS232
EXTERNAL
DEVICE
RX
TX
TX
RX
RX
TX
TX
RX
Power Supply