Appendix D Interconnect Examples; Figure D-1 Gtr 200 Interconnect Example Notes - Garmin GTR 200 Installation Manual

APPENDIX D Interconnect Examples

NOTES:
1. UNLESS OTHERWISE NOTED, ALL STRANDED WIRE MUST CONFORM TO MIL-W-22759/16 OR EQUIVALENT.
2. UNLESS OTHERWISE NOTED, ALL SHIELDED WIRE MUST CONFORM TO MIL-C-27500 OR EQUIVALENT.
3. UNLESS OTHERWISE NOTED, ALL WIRES ARE 22 AWG MINIMUM.
4. SYMBOL DESIGNATIONS AND CONNECTOR GUIDANCE:
SLEEVE
5. ISOLATE JACK SLEEVE (MOUNTING NUT AND NUT PLATE) FROM AIRCRAFT CHASSIS.
6. THE HEADSET EAR SPEAKER SLEEVE DIAMETER IS LARGER THAN THE HEADSET MIC SLEEVE DIAMETER.
7. THE CONNECTION BETWEEN PTT AND THE MIC JACK TIP IS REQUIRED IF HAND MICS WILL BE USED.
8. THE FUNCTION OF *DISC1 AND *DISC2 ARE CONFIGURABLE.
9. SPARE AUDIO INPUT.
10. LIGHTING BUS VOLTAGE RANGE IS CONFIGURABLE.
11. IF TWO COM RADIOS ARE INSTALLED THIS INPUT AND OUTPUT CONNECTS TO THE OTHER COM RADIO.
*TRANSMIT INTERLOCK OUT AND *TRANSMIT INTERLOCK OUT TO *TRANSMIT INTERLOCK IN.
12. THIS OUTPUT CAN DRIVE A RECORDING DEVICE IF AN AUDIO PANEL IS NOT CONNECTED.
13. THE GTR 200 IS CONNECTED AS COM 2.
14. MONO ONLY HEADSET JACK CONNECTION DETAIL.
15. THE INTERCONNECT WIRE SHIELD PROVIDES THE RS-232 GROUND CONNECTION.
190-01553-00
Revision B
AIRCRAFT GROUND
TIP (LEFT CHANNEL)
s SHIELD BLOCK GROUND
RING (RIGHT CHANNEL)
WIRE SPLICE
MOMENTARY CONTACT
PUSH BUTTON
RING (MIC HI)
SLEEVE (MIC LO)
SLEEVE
TIP
STEREO
PLUG
RING
NOTE 6
TIP
STEREO PLUG
INSERTED INTO
JACK
RING
ISOLATE JACK SLEEVE (MOUNTING NUT AND NUT PLATE) FROM AIRCRAFT CHASSIS.
*DENOTES AN ACTIVE LOW SIGNAL.
POWER AND GROUND WIRES MUST BE 20 AWG
WHT
SHIELDED 2 CONDUCTOR
BLU
WHT
BLU SHIELDED 3 CONDUCTOR
ORN
STEREO JACK
HEADSET EAR SPEAKER
NOTE 5
NOTE 6
SLEEVE (LO)
JACK HEADSET MIC
TIP (*PTT)
NOTE 5
NOTE 6
SLEEVE
TIP
MONO
PLUG
MONO PLUG
TIP
INSERTED INTO
JACK
RING
SLEEVE
RING SHORTED
TO SLEEVE
*DENOTES AN ACTIVE LOW SIGNAL.
*DENOTES AN ACTIVE LOW SIGNAL.
A 3.5 MM JACK IS TYPICALLY USED.
*DENOTES AN ACTIVE LOW SIGNAL.
*TRANSMIT INTERLOCK IN TO

Figure D-1 GTR 200 Interconnect Example Notes

GTR 200 Installation Manual
Page D-1