UAV-1003947-001, AV-30-C, Installation Manual 25
Revision C
9.7 Wiring Diagrams
The AV-30-C performs different functions when installed as an AI or
DG, and therefore wiring varies based on installation. The following
diagrams show connections for each configuration.
The primary differences are that the DG does not require pitot or static
connections (if the associated feature set is not desired), and audio
alerting is not supported.
See AC 43.13-1B Chapter 11, Section 7 for acceptable wire types for
both power and interconnect purposes.
AIRCRAFT STATIC
SYSTEM
QUICK CONNECT:
PUSH RELEASE RING IN
TOWARD UNIT TO RELEASE
2-AMP BREAKER
RELEASE
AIRCRAFT PITOT
SYSTEM
S
P
AIRCRAFT POWER
OPTIONAL OAT
PROBE
OPTIONAL GPS
NAVIGATOR
OPTIONAL AUDIO
PANEL
¼ “ OD NYLON / POLYETHYLENE TUBE (OR EQ)
+
-
ANALOG 1uA/K AD590KH
(Davtron or EQ)
UNSWITCHED INPUT
ROTATING THE PLASTIC TUBE WHILE REMOVING WILL
MINIMIZE RISK OF DAMAGING THE QUICK-CONNECT
FITTING
AV-20
LOCAL AUDIO GROUND
MOVING MAP OUTPUT
6
AV-30-C
PWR
1
GND
9
OAT PWR
7
OAT IN
14
WHITE
WHITE / BLUE
AUDIO OUT
11
AUDIO GND
12
GPS INPUT
2
15 PIN DSUB FEMALE
(CABLE SIDE)
1
2
3/16” BRAIDED GROUND STRAP – D-SUB SCREW TO AIRCRAFT GROUND – 8” MAX
LENGTH
NON-SHIELDED CABLE CONNECTIONS TO BE FULLY CONTAINED WITHIN D-SUB CONNECTOR
TWISTED PAIR – 22 OR 24 AWG SHIELDED TEFZEL OR EQ
3
2
4
NOTES:
BACK-SHELL NORCOMP P/N 977-015-020R121 OR EQUIVALENT
5
3
PITOT STATIC REQUIRED WHEN INSTALLED IN THE AI CONFIGURATION
1
4
5
MAY BE PARALLELED WITH SECOND AV-30-C
6
Figure 7 - Wiring Diagram – Attitude Indicator Position Installation
