UPS Aviation Technologies Apollo SL70R, Руководство по установке

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Installation Procedures
Apollo SL70R Installation Manual
8
2.5 I
NSTALLATION
C
ONSIDERATIONS
2.5.1
M
INIMUM
S
YSTEM
C
ONFIGURATION
The SL70R requires connections to the following equipment as a minimum:
•
power input
•
connection to host system
•
altitude data – gray code or host supplied serial data
•
a standard transponder antenna
2.5.2
M
OUNTING
C
ONSIDERATIONS
The SL70R is designed to mount in the avionics bay in the aircraft. The standard package
includes the mounting frame for ease of mounting, connections, and service of the unit.
Allow sufficient clearance to route
cables.
2.5.3
C
ABLING AND
W
IRING
Note: The length of cable used for the serial connection between the SL70R and the host should
not exceed 20 feet.
Figure 2-1. Cable Routing
2.5.4
A
IR
C
IRCULATION AND
C
OOLING
For typical installations, the SL70R does not require external cooling.
2.6 E
QUIPMENT
M
OUNTING
Once the cable assemblies have been made, attach the 37-pin D-sub and coaxial cable
connectors to the rear connector mounting plate and the mounting frame. Route the wir-
ing bundle as appropriate. The rear connector plate should be attached to the mounting
frame before installing. The rear connector plate can be used to tie down the cable as-
semblies. Connect the shields on any shielded cables directly to the connector mounting
plate.