190-00820-08 Rev. A
Cirrus Perspective
™
by Garmin – Pilot’s Guide for the SR20/SR22/SR22T
1
SYSTEM OVERVIEW
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL
FEA
TURES
APPENDICES
INDEX
SECTION 1 SYSTEM OVERVIEW
The system is an integrated flight control system that presents flight instrumentation, position, navigation,
communication, and identification information to the pilot through large-format displays. The system consists of
the following Line Replaceable Units (LRUs):
•
GDU 1240A
Primary Flight Display (PFD)
•
GDU 1240A
Multi Function Display (MFD)
•
GDU 1040A
Primary Flight Display (
optional
)
•
GDU 1040A
Multi Function Display (
optional
)
•
GIA 63W
Integrated Avionics Unit
•
GDC 74A
Air Data Computer (ADC)
•
GEA 71
Engine/Airframe Unit
•
GRS 77
Attitude and Heading Reference System
(AHRS)
•
GMU 44
Magnetometer
•
GMA 347/350
Audio Panel with Integrated Marker
Beacon Receiver
•
GTX 32
Transponder
•
GTX 33
Mode S
Transponder
•
GTX 33
Mode S
Transponder with Extended
Squitter
•
GDL 69/69A
Satellite Data Link Receiver (
optional
)
•
GSR 56
Iridium Transceiver
(optional)
•
GRC 10
Remote Control
(option with GDL 69A)
•
GRT 10
XM Radio Remote Transceiver (
option with
GDL 69A
)
•
GCU 478
PFD/MFD Control Unit
•
GMC 705
AFCS Control Unit (
if GFC 700 is
installed
)
•
GTP 59
Outside Air Temperature (OAT) Probe
•
GSA 80
AFCS Yaw Servo (
if GFC 700 is installed
)
• GSA 81
AFCS Pitch and Roll Servos (
if GFC 700 is
installed
)
•
GTA 82
Pitch Trim Adapter (
if GFC 700 is installed
)
•
GSM 85/86
Servo Gearboxes (
if GFC 700 is
installed
)
A top-level system block diagram is shown in Figure 1-1 (it does not include the GSM 85, GTA 82, GRC 10,
or GRT 10).
NOTE:
Refer to the AFCS section for details on the GFC 700 AFCS.
The optional GFC 700 Automated Flight Control System (AFCS) provides the flight director (FD), autopilot
(AP), yaw damper (YD -
optional
), and manual electric trim (MET) functions.
Summary of Contents for Cirrus Perspective SR20
Page 1: ... Cirrus SR20 SR22 SR22T Integrated Avionics System Pilot s Guide ...
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