AR6201-(X0X)
DV 14300.03/.04 Issue 5 5/2013 Page 2-9
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 which are qualified for aircraft use (self-
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 carefully before power up the unit and check
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.
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