Garmin GTX 335R w/GPS User Manual

190-01499-02 GTX 3X5 Transponder TSO Installation Manual
Rev. 9 Page D-3
Interconnect Drawings
Figure D-1 GTX 3X5 Power Configuration Typical Interconnect
Sheet 1 of 2
P3251
GTX 3X5
CONFIG MODULE PWR
CONFIG MODULE GND
CONFIG MODULE DATA
CONFIG MODULE CLOCK
CONFIG
MODULE or
ALTITUDE
ENCODER
43
23
22
1
AIRCRAFT POWER
AIRCRAFT GND
21
20
P325-GPS
GPS/SBAS
ANTENNA
XPDR ANTENNA
P325-XPDR
XPDR
ANTENNA
GPS ANTENNA
AIRCRAFT POWER
42
AIRCRAFT GND
41
XPDR
AVIONICS BUS (14-28VDC)
AIRCRAFT
GROUND
3A
USB VBUS POWER
USB DATA HI
USB DATA LO
USB GROUND
44
2
24
45
POWER CONTROL
38
GPS KEEP ALIVE
60
UNSWTCH BAT BUS (14-28VDC)
19
EXISTING LIGHTING BUS
5VDC, 14VDC, 28VDC, OR 5VAC
40
RED
YEL
BLK
WHT
RED
GRN
BLK
WHT
S
LIGHTING BUS LO
LIGHTING BUS HI
VBUS
D+
D-
GND
USB TYPE B
RECEPTACLE
SHIELD
1
GTX 3x5 WITH GPS/SBAS only
2
GTX 3x5 WITH GPS/SBAS only
3
POWER CONFIG
59
18
s
EXT SUPPRESSION
A/C SUPPRESSION BUS
4
5

Garmin GTX 335R w/GPS Specifications

General

Remote Mount	Yes
Frequency Band	1090 MHz
ADS-B In	No
Operating Temperature	-20°C to +55°C
Interface	RS-232
Type	Transponder
GPS	Yes
ADS-B	Yes
Power Output	250W