Cirrus SR20 - Avionics; Perspective Integrated Avionics System

7-80 P/N 21399-004
Section 7 Cirrus Design
Airplane and Systems Description SR20
Avionics
Perspective Integrated Avionics System
The Perspective Integrated Avionics System provides advanced
cockpit functionality and improved situational awareness through the
use of fully integrated flight, engine, communication, navigation and
monitoring equipment, and consists of the following components:
• GDU Primary Flight Display (PFD)
• GDU Multifunction Display (MFD)
• GCU 478 Flight Management System Keyboard
• GRS 77 Attitude and Heading Reference System
• GDC 74A Air Data Computer
• GIA 63W Integrated Avionics Units
• GEA 71 Engine Airframe Unit
• GTX 32 Mode A, C, or GTX 33 Mode S, or GTX 33 ES Mode S
with Extended Squitter (Optional)
• GMA 347 or 350 Audio Panel with Marker Beacon Receiver
• GFC 700 3-Axis Autopilot and GMC 705 Controller (Optional)
• GSR 56 Iridium Global Satellite Datalink (Optional)
• GDL 69/69A XM Satellite Weather/Radio Receiver (Optional)
- GRT 10 XM Radio Remote Transceiver (Optional)
- GRC 10 XM Radio Remote Control (Optional)
• S-Tec System 55X Autopilot (Optional)
• S-Tec System 55SR Autopilot (Optional)
• Traffic Advisory System (Optional)
• Weather Information System (Optional)
• Bendix/King KR 87 Automatic Direction Finder (Optional)
• Bendix/King KN 63 Distance Measuring Equipment (Optional)
• Synthetic Vision System (Optional)
• Max Viz Enhanced Vision System (Optional)
• MD302 Standby Attitude Module (Optional)
Refer to the Perspective Integrated Avionics System Pilot’s Guide for a
detailed description of the system and it’s operating modes.
Revision A1