Installation Wiring - Becker AR6201 Installation And Operation Manual

2.5

Installation Wiring

Connection to the following equipments is required as minimum for the
AR6201-(X0X):
• Power Supply
• Antenna
• Microphone (direct or via external audio panel)
• Headphone or speaker (direct or via external audio panel)
• Push-To-Talk (PTT) switch
Note:
• Use
only cables
extinguishing).
• AWG 20 for power supply and,
• AWG 22/24 for other cables.
• Fit shrink sleeves over the solder joints on the equipment connector.
Crimp connectors are also available from Becker.
• Protect the power supply with a 7.5 A fuse or Circuit Breaker.
The VHF transceiver is protected internally by a 5 A resettable fuse.
• Type-specific cable harnesses are also available for the aircraft
wiring (contact BECKER for detailed information).
• No RF antenna cables should be included in the cable harnesses of the
system. Avoid routing of the cable loom along with other wiring,
which carry audio power or pulses.
• Check
the wiring
particularly that power supply lines are not been reversed.
Typical installation wiring diagrams for different aircraft type show
the following Figure 2-5 to Figure 2-11.
DV 14300.03/.04 Issue 5 5/2013
AR6201-(X0X)
which are qualified
carefully before
for aircraft
power up the unit
use (self-
and check
Page 2-9