Icom IC-A200 Installation Instructions Manual page 5

WIRING
I Power cable wiring
Use 2 pairs of #18 AWG wires for power and power
grounding wiring.
l;ili
pin R
pin 6
p i n 1 5
pin F
pin S
p i n 1 1
pin M
Power ground
Jumpers
. Circuit breaker
lq_p_reyent physical damage, a 10 A circuit breaker
MUST be installed in the aircraft. Mount the circuit
breaker in the aircraft breaker panel or instrument
panel to ensure easy access during flight.
. Ground
The transceiver power ground is the airframe ground.
. Jumpers
AWG #20 wires or thicker.
I Internal fuse
The lC-A200 has a 5 A internal fuse. lf the power does
not turn ON, open the top cover and check the fuse.
I Dimmer selection
f Audio wiring
Use #24 AWG wires for connectors.
r'-'-l
p r n E I
p i n S l
13.8 v Dc
4 Q speaker
O'n t
fl
HeadPhone
pin z il
yoke-mounted
I
tl i""t'
I Yoke-mounted channet and frb-
quencv exchanqe switches
quency
nge switches
' Pins 11; M,'P; ri#i$f
$eiunrpedteg€*ff with-**-- Fc-f$e;ele"mounted.ehalnnet-switeh
and frequency-
communication/
intercom switch
To 6oo e
pin J
pin K
pin I
pin 8
Microphone
lack
pin D
pin G
pin 3
! p i n a J
L . - . J
exchange switch, use a 2-position spring loaded rocker
switch or 2 separate momentary push switches.
t-'-'t
I pin L !---{
I |
__o_r
i pin 12i-O
I
L---i
,*7
t-'-
- -l
io'"r |-o\or
o r l l \ l
jpinr2Fc--t
L._.i ,,
Connect pin B to the instrument panel lighting line.
when the instrument panel lighting switch is placed to
I
TfanSmiVfeCeive inteftOCk
wiring
dimmer position, the transceiver backlighting is reduced
When 2 transceivers are installed and both communi-
to half brightness.
qation antennas are top mounted, pin N MUST Oe
connected to pin g of each another transceiver.
f Molex connector
Supplied polarizing key
A B C D E F H J L M N P R S
Front view
1 2 g 4 5 6 7 8 I 1 0 1 1 1 2 1 3 t 4 1 5
A
No connection M
+ 13.8 V power (input)
6
Power ground
B + 14 V lighting (input)
N
TransmiVreceive interlock
7
Ground for pin H
c
Auxiliary audio 2 (input)
P
Switched aircraft power (output)
I
Ground for pins J, K, I
D
Auxiliary audiol (input)
R
Aircraft power (input )
I
E 4 Q audio (output)
s
Power ground
1 0
Squelch cancel*
F
Power ground
I
Ground for pin B
1 1
+ 13.8 V power (input)
H
500 Q audio (output)
2
Detected audio (output)
1 2
Frequenry exchange switchr
J
Comm microphone (input)
3 Auxiliary audio 3 (input)
1 3
Switched aircraft power (output)
K
Intercom microphone (input)
4
Ground for pins D, C, 3
1 4 Aircraft power (input)
L Memory channel switch*
5
Ground for pin E
t 5
Power ground
*Ground to activate.