600840-000037 Stratus ESG Installation Instructions (Experimental)
Rev. 1.2
Last Revised: May 9, 2016
Page 20 of 52
36
Aux +5V Power
Out
37
Altitude Common (GND)
-
Table 10: Pin assignments
Figure 2: Pin-out
Refer to the wiring diagrams in Appendix A to complete wiring. The sections below describe the
function of each pin in more detail.
Power
Stratus ESG requires a 5 amp circuit breaker. A minimum of 2 ground pins should be tied.
Pin #
Pin Name
I/O
1
Aircraft Ground
-
2
Aircraft Power
-
18
Aircraft Ground
-
20
Aircraft Ground
-
21
Aircraft Power
-
Table 11: Power pin assignments
Altitude
Stratus ESG can be connected to either a parallel or serial altitude encoder. The pins utilized
will depend on the type of altitude encoder.
For parallel altitude encoders:
Pin #
Pin Name
I/O
9
Altitude A1
In
10
Altitude A4
In
11
Altitude B2
In
12
Altitude C1
In
13
Altitude C4
In
27
Altitude D4
In
28
Altitude A2
In
29
Altitude B1
In
30
Altitude B4
In
31
Altitude C2
In
37
Altitude Common (GND)
-
Table 12: Parallel altitude encoder pin assignments
