Sport 200 – ICOM A3, A6, A14, A22, A24 Radio Installation Wiring

Sport 200 – ICOM A3, A6, A14, A22, A24 Radio Installation Wiring
HEADPHONE AUDIO
POINT A
TO AIRCRAFT
POWER BUSS
12 / 28 VDC
AIRCRAFT
HEADPHONE
JACK
( INTERCOM
CENTRAL
GROUND
POINT )
INTERCOM
CIRCUIT
BREAKER
(1 AMP)
TIP
NOT USED
TO
*220 Ohm
1/4 watt resistor
AIRCRAFT / INTERCOM
INTERFACE AREA
3.5 mm
TO ICOM
PORTABLE
RADIO
2.5 mm
TO
MIC AUDIO
PILOT
TO
RING
BARREL
SQ
ON
J1
INTERCOM
CO-PILOT
BARREL
TIP
AIRCRAFT
HAND MIC
JACK
TIP
BARREL
HEADPHONE
JACK
MIC
JACK
(1) WHITE / BLACK
VOL
Sport 200
(4) BLACK
(7) RED
P1
TO
TIP
BARREL
HEADPHONE
JACK
MIC
JACK
RING
RADIO MIC KEY
RING
(11) WHITE / ORANGE
Sport 200
INTERCOM
(3) BLUE
PILOT
PTT SWITCH
TO
CO-PILOT
PTT SWITCH
TO
(6) BROWN
(5) WHITE
NOTES
1.IF PILOT PTT SWITCH IS CONNECTED TO THE
AIRCRAFT HAND MIC JACK, IT MUST BE DISCONNECTED AND CONNECTED TO THE WHITE / RED
WIRE AS SHOWN.
2.
(2) WHITE / RED
(10) WHITE / BLUE
(12) VIOLET
TO
AIRCRAFT CHASSIS GROUND.
3.SEE RADIO MANUFACTURERS INSTALLATION INSTRUCTIONS FOR ALL POWER, GROUND, AND
ANY ADDITIONAL HOOKUPS.
4.THIS INSTALLATION DIAGRAM IS FOR A SINGLE
RADIO SYSTEM WITHOUT AUDIO PANEL.
TO
OPTIONAL PUSH-TO-INTERCOM SWITCHES
( 1 PER HEADSET )
Sport 200 – ICOM A3, A6, A14, A22, A24 Radio Installation Wiring Diagram
*ICS Load Modification. Add a 1/4 or 1/2 watt resistor per the drawing. The value of the resistor most commonly used is 220 ohms, however, optimum performance can be achieved by selecting the value right for your
particular installation. The resistor can be any value between 100 and 1000 ohms and is selected for the best balance between radio receive volume and intercom volume.
For more information about this resistor mod see the ICS Load Modification instructions. File Name: ICS-Load_1440_Mod.pdf
Sigtronics Corporation
178 East Arrow Highway
San Dimas, CA 91773
Telephone: (909) 305-9399
E-mail: [email protected]
Web: www.sigtronics.com
S igtronics ®
The above information has been checked for accuracy, however it is presented for use as is. Sigtronics is not liable for
damage to radio equipment using this data. It is the sole responsibility of the technician to verify the usability of this
information for their particular radio.
9-28-2015
SPA-200_ICOM_A-3_Inst.pdf
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