Garmin GAD 43 Installation Manual - Page 29

4. SYSTEM INTERCONNECTS 4.1 Pin Function List 4.1.1 P431 Connector View of J431 connector from back of unit 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Table 4-1. P431 Connector Pin-Out Pin Pin Name 1 RESERVED 2 HEADING VALID OUT* 3 ATTITUDE VALID RELAY NO 4 ATTITUDE VALID RELAY NC 5 AP INTERLOCK RELAY COMMON 6 +26 VDC OUT 7 HDG SYNCHRO OUT Y 8 HDG SYNCHRO OUT X 9 10VAC REF IN HI 10 10VAC REF IN LO 11 SPARE DISC OUT* 2 12 WXR PITCH OUT HI (50 mV/deg) 13 PITCH DC OUT 14 ROLL SYNCHRO OUT Y 15 PITCH SYNCHRO OUT Y 16 ARINC 429 IN A 17 RS-232 IN 18 26VAC OUT HI 19 YAW RATE / BARO CORRECTION OUT 20 ATTITUDE VALID RELAY COMMON 21 AP INTERLOCK RELAY VALID NC 22 AP INTERLOCK RELAY VALID NO 23 ROLL AC OUT HI (54 mV/deg or 200 mV/deg) 24 PITCH AC OUT HI (60 mV/deg or 200 mV/deg) 25 ROLL AC OUT LO (54 mV/deg or 200 mV/deg) 26 WXR ROLL OUT LO (50 mV/deg) 27 SPARE DISC IN* 2 28 WXR ROLL OUT HI (50 mV/deg) 29 ROLL DC OUT 30 ROLL SYNCHRO OUT X 31 PITCH SYNCHRO OUT X 32 ARINC 429 IN B 33 RS-232 OUT 34 26VAC LO 35 5VAC OUT LO 36 5VAC OUT HI 37 115VAC REF IN LO 38 115VAC REF IN HI GAD 43 Installation Manual 190-00899-00 I/O -Out ---Out Out Out In In Out Out Out Out Out In In Out Out ---Out Out --In Out Out Out Out In Out --Out In In Page 4-1 Rev. B