Table 1: 24-Pin Connector (P15) - NorthStar M3 Installation Manual

Pin Function
1 Nav Flag +
+
2 CDI Right deviation
+
3 CDI Left deviation
4 Nav Flag –
5 Ground
6 RS-485 serial A out
7 N/C
8 N/C
9 Ground
+
10 5 volts out
11 RS-485 serial B out
12 WAYPOINT ALERT
M3 GPS INSTALLATION MANUAL Revision D

Table 1: 24-Pin Connector (P15)

Pin
13
14
15
16
17
18
19
20
21
22
23
annunciator out 24
Section Two—Installation Instructions
Function
10–35 VDC power input
10–35 VDC power input
N/C
Ground
Ground
N/C
N/C
MESSAGE annunciator out
PARALLEL OFFSET annunciator out
Ground
Power Ground
Power Ground
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