Ahru Block Diagram - Honeywell PRIMUS 1000 Pilot's Manual

MADC
1
MADC
2
FLUX
VALVE
MEMORY
MODULE
MAINTENANCE
ACCESS
A28--1146--112--00
TRUE AIRSPEED
MAGNETIC NORTH
LONG TERM STABILITY
FLUX VALVE COMPENSATION,
INSTALLATION ORIENTATION
SERIAL
BUS
WEIGHT--ON--WHEELS
SHOP MAINTENANCE
INPUT
DISCRETES
MEMORY ACCESS MODE SEL
+28 VDC
INPUT
AUX +28 VDC
POWER
AHRU
PITCH, ROLL, HEADING,
FUNTIONS CONTROL
PITCH, ROLL
OUTPUT
DISCRETE
AHRS FAIL ANNUNCIATOR
AHZ--800 Attitude and Heading Reference System (AHRS)
PRIMUSr1000 Integrated Avionics System
INTEGRATED
AVIONICS
COMPUTER
NO. 1
EDS
FMS
FGS
INTEGRATED
AVIONICS
COMPUTER
NO. 2
EDS
P650
RADAR
RMU
FLIGHT
RECORDER
AD--51007@

AHRU Block Diagram

Figure A--1
A--3/(A--4 blank)