J4
J5
J4 Notes:
1. J4 is 15 Pin receptacle
2. Pin 6 may be strobed or permanently grounded.
Pin 6 must be grounded for AIM function to
be operational.
3. Power and ground wires (pins 8, 14 & 15) are
20 AWG. All other wires are 22AWG unless
otherwise noted.
4. Pin 8 and 14 are internally connected in the
SAE5-35. Only one line is necessary to supply
power to the unit. The unused power pin may
be used as a power loss indicator if desired.
5. The Garmin 430/530 must be set to Icarus
RS232 format.
J5 Notes:
1. J5 is 9 Pin receptacle
2. Maximum lamp current 80mA
3. All wires are 22AWG unless otherwise
noted.
4. AIM switch is a momentary contact
5. Ground pin 4 for 1200 baud
Leave pin 4 open for 9600 baud (see
Paragraph 1.2.6.1 & 1.2.6.2 for details).
6. If the AIM function uses annunciator
lamps provided by the installer, they
should be appropriately labeled. The
lamp connected to pin 9 should be
labeled ‘ALT’ and the lamp connected
to pin 8 should be labeled ‘SET’.
Figure 3-4
J4 Pinout
Figure 3-5
J5 Pinout
12
305186-00
