Cirrus SR2x

SYSTEM OVERVIEW
• GDL 59 (1) (optional) – The GDL 59 is a Wi-Fi data link transceiver. Operation is performed on the MFD. The
GDL 59 is connected to the GDL 69 (if installed) or to the MFD using HSDB. The GDL 59 also includes analog
connections to the audio panel.
SYSTEM
OVERVIEW
FLIGHT
INSTRUMENTS
• GSR 56 (1) (optional) – The Iridium Transceiver provides telephone voice communication by means of pilot
and copilot headsets. The unit can also send and receive data over the Iridium satellite network. The GSR 56 is
connected to the optional GDL 59 with an RS-232 digital interface and analog audio connections. Otherwise,
the GSR 56 is connected the #1 GIA 63W with an RS-232 digital interface, with analog connections to the audio
panel.
EIS
AUDIO PANEL
& CNS
• GCU 478 (1) – Provides the Flight Management System (FMS) controls for the PFD and MFD through an
RS-232 digital interface.
FLIGHT
MANAGEMENT
HAZARD
AVOIDANCE
• GMC 705 (1) – Provides the controls for the Garmin AFCS through an RS-232 digital interface allowing
communication with the PFD and MFD.
AFCS
• GTP 59 (1 or 2) – The Temperature Probe provides Outside Air Temperature (OAT) data to the primary GDC
74A.
ADDITIONAL
FEATURES
APPENDICES INDEX
190-00820-11 Rev. A Pilot’s Guide for the Cirrus SR2x with Cirrus Perspective by Garmin 5