Appendix C Interconnect Examples; Figure C-1 Garmin Integrated Flight Deck (Gifd) And Non-Gifd (Retrofit) - Garmin GRA 5500 Installation Manual

APPENDIX C Interconnect Examples

GRA 5500
RADAR ALTIMETER
AIRCRAFT POWER 1
AIRCRAFT POWER 2
RADAR ALT SYSTEM ID PRO
RADAR ALT SYSTEM ID PRO
NOTES:
1. THIS INTERCONNECT EXAMPLE DRAWING APPLIES TO BOTH GIFD (GARMIN INTEGRATED FLIGHT DECK)
AND NON-GIFD (RETROFIT) INSTALLATIONS.
2. UNLESS OTHERWISE NOTED, ALL STRANDED WIRE MUST CONFORM TO MIL-W-22759/16 OR EQUIVALENT.
3. UNLESS OTHERWISE NOTED, ALL SHIELDED WIRE MUST CONFORM TO MIL-C-27500 OR EQUIVALENT.
4. UNLESS OTHERWISE NOTED, ALL WIRES ARE 22 GAUGE MINIMUM.
5. SYMBOL DESIGNATIONS
AIRCRAFT GROUND
GARMIN (SHIELD BLOCK) GROUND
S
AND CIRCULAR CONNECTOR SHIELD GROUND
WIRE SPLICE CONNECTION
COAXIAL CABLE
190-01277-00
Revision A
P55001
3
1
POWER GROUND 8
POWER GROUND 2
}
GR AM* 1 13
FOR MULTI-UNIT INSTALLATION, CONNECT PINS AS SPECIFIED IN SECTION 2.3.1 OF THIS INSTALLATION MANUAL.
GR AM* 2 14 FOR SINGLE UNIT INSTALLATION, LEAVE BOTH PINS UNCONNECTED.
TX ANTENNA TX
RX ANTENNA RX
GRA 5500
TO 14/28 VDC AIRCRAFT POWER
5A
(OR GREATER)
GRA 5500
TO 14/28 VDC AIRCRAFT POWER
5A
(OR GREATER)
TX ANTENNA
RX ANTENNA
TWISTED SHIELDED PAIR
TWISTED SHIELDED 4 CONDUCTOR
Figure C-1 Garmin Integrated Flight Deck (GIFD) and non-GIFD (retrofit) Interconnect Example
GRA 5500 Installation Manual
Page C-1