Avidyne FlightMax EX500, Installation Manual

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Installation Manual
P/N 600-00175-000 Rev 04 General Information
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Table 4: Main Connector (P2) Pin Assignments
Pin Function Suggested Your
Setup
Pin Function Suggested Your
Setup
1 TTL1 (R/T ON) 40 28 VDC
2 RESERVED 41 28 VDC
3 RESERVED 42 28 VDC
4 GND 43 ARINC 429 TX1 A
5 ARINC 429 RX1 A GPS A 44 RESERVED
6 ARINC 429 TX2 A 45 ARINC 429 RX2 A TRAFFIC
7 TTL2 (TAS) 46 ARINC 429 TX3 A RADAR
8 ARINC 429 RX3 A 47 TTL3 (TAS)
9 ARINC 429 TX4 A TAWS 48 ARINC 429 RX4 A
10 RS232 TX1 49 RS232 TX3 Lightning sensor
11 RS232 RX1 GPS A 50 RS232 RX3 Lightning sensor
12 RS232 RTN1 GPS A 51 RS232 RTN3 Lightning sensor
13 RESERVED 52 RESERVED
14 RESERVED 53 RESERVED
15 GND 54 SYNCHRO Z IN
16 SYNCHRO X IN 55 ARINC 453 TX3 A (UNUSED)
17 SYNCHRO REF LO 56 ARINC 453 RX2 A TAWS
18 DIMMING 57 GND
19 RESERVED 58 ARINC 453 TX3 B (UNUSED)
20 GND 59 ARINC 453 RX2 B TAWS
21 RESERVED 60 PWR GND
22 RESERVED 61 PWR GND
23 RESERVED 62 PWR GND
24 RESERVED 63 ARINC 429 TX1 B
25 ARINC 429 RX1 B GPS A 64 RESERVED
26 ARINC 429 TX2 B 65 ARINC 429 RX2 B TRAFFIC
27 RESERVED 66 ARINC 429 TX3 B RADAR
28 ARINC 429 RX3 B 67 RESERVED
29 ARINC 429 TX4 B TAWS 68 ARINC 429 RX4 B
30 RS232 TX2 TCAD 69 RS232 TX4 Broadcast
Datalink,
MLX770, or
GPS B
31 RS232 RX2 TCAD 70 RS232 RX4 Broadcast
Datalink,
MLX770, or
GPS B
32 RS232 RTN2 TCAD 71 RS232 RTN4 Broadcast
Datalink
MLX770, or
GPS B
33 SYNCHRO VALID 72 RESERVED
34 RESERVED 73 RESERVED