P1004 Nav Connector (Gtn 650 Only) - Garmin GTN 625 Installation Manual

5.1.4

P1004 NAV Connector (GTN 650 Only)

Pin
1 VOR/LOC +TO
2 VOR/LOC +FROM
3 VOR/LOC +FLAG
4 VOR/LOC -FLAG
5 VOR/LOC +LEFT
6 VOR/LOC +RIGHT
7 RESERVED
8 VOR/LOC COMPOSITE OUT
9 VOR OBS ROTOR C
10 VOR OBS ROTOR H (GND)
11 VOR OBS STATOR E (GND)
12 VOR OBS STATOR F
13 VOR OBS STATOR D
14 VOR OBS STATOR G (GND)
15 VOR/LOC SUPERFLAG
16 500Ω VOR/LOC AUDIO OUT HI
17 500Ω VOR/LOC AUDIO OUT LO
18 SERIAL DME - CLOCK
19 SERIAL DME - DATA
20 SERIAL DME- RNAV/CH REQ
21 SERIAL DME - RNAV MODE
22 AIRCRAFT GND
23 VOR/ILS ARINC 429 OUT B
24 VOR/ILS ARINC 429 OUT A
25 VOR OBI CLOCK
26 VOR OBI SYNC
27 VOR OBI DATA
28 VLOC REMOTE TRANSFER
29 ILS ENERGIZE
30 RESERVED
31 RESERVED
32 GLIDESLOPE +FLAG
190-01004-02
Rev. F
(View looking at rear of unit, Pin 1 is on bottom left)
43 44 45 46 47 48 49 50 51 52
22 23 24 25 26 27 28 29 30 31
1 2 3 4 5 6 7 8 9 10
Pin Name
53 54 55 56 57 58 59 60 61 62
32 33 34 35 36 37 38 39 40 41 42
11 13 14 15 16 17 18 19 20
GTN 625/635/650 TSO Installation Manual
21
I/O
Out
Out
Out
Out
Out
Out
--
Out
Out
--
--
In
In
--
Out
Out
Out
In/Out
In/Out
In
In
--
Out
Out
Out
Out
Out
In
Out
--
--
Out
Page 5-7