190-02087-10
GDL 50(R)/51(R)/52(R) Installation Manual
Rev. 2
Page 4-4
4.1.2.1 GDL 5XR Aircraft Power
Connect pin 10 to aircraft power (14/28 VDC) and pin 9 to aircraft ground (see
Appendix B
). It is
recommended that a 3 Amp fuse or circuit breaker be used to supply power to the GDL 5XR.
4.1.2.2 GDL 5XR RS-232 Electrical Characteristics
The RS-232 outputs conform to EIA Standard RS-232C with an output voltage swing of at least ± 5V
when driving a standard RS-232 load (see
Appendix B
).
4.1.2.3 Music Output
The GDL 51R/52R MUSIC OUT signals are part of a differential pair (along with the MUSIC RIGHT and
MUSIC LEFT signals). The MUSIC OUT COMMON signal should be used as part of a differential pair.
See
Figure B-2
for an example connection to the GMA245 audio panel.
4.1.2.4 GPS Antenna Connection
The GPS antenna connection uses a BNC connector, see
Section 3.9
for compatible antennas.
4.1.2.5 SXM Antenna Connection
The GDL 51R/52R SXM antenna connection uses a TNC connector, see
Section 3.9
for compatible
antennas.
4.1.2.6 ADS-B Antenna Connection
The GDL 50R/52R ADS-B antenna connection uses a BNC connector, see
Section 3.7.1
for compatible
antennas.
Содержание GDL 50
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