User's Manual Part 2

T
2
CAS / Part No. 9000000
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
34-43-20
15 Feb 2003
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3--16
Table 3--2. 41--Pin VSI/TRA Interconnect Data (cont)
I/O NotesConnects To
Connector
Pin
Description
(O) VERT SPEED VALID
Discrete Output
J1--38 (22)
(I) dc Ground J1--39 (22) Acft dc Ground
(I) 115 V ac Input Power (H) J1--40 (20) Acft 115 V ac Supply
(I) Self--test/Display Test J1--41 (22) Aircraft Switch
NOTES:
1. T wo wire shielded cable. T ie shields to aircraft dc ground.
2. Three wire shielded cable. T ie shields to aircraft dc ground.
3. T ie chassis ground to aircraft frame.