Garmin GTN 635 Installation Manual page 169

SINGLE GTN/SINGLE TRANSPONDER WITH OR WITHOUT TIS
GTN 6XX #1
RS-232 IN 1
4
RS-232 OUT 1
RS-232 GND 1
SINGLE GTN/DUAL TRANSPONDERS WITH OR WITHOUT TIS
GTN 6XX #1
RS-232 IN 1
4
RS-232 OUT 1
RS-232 GND 1
RS-232 IN 2
RS-232 OUT 2
4
RS-232 GND 2
GTN 625/635/650 TSO Installation Manual
190-01004-02
P1001
27
8
46
s
P1001
27
8
46
s
26
7
45
s
Figure D-9. GTN 6XX – Transponder Interconnect
Sheet 1 of 4
TRANSPONDER
RS232 TxD1
RS232 RxD1
SIGNAL GROUND
TRANSPONDER
#1
RS232 TxD1
RS232 RxD1
SIGNAL GROUND
TRANSPONDER
#2
RS232 TxD1
RS232 RxD1
SIGNAL GROUND
Page D-15
Rev. C