ARI-500 Automatic Band Switch for ALS-500/600
Instruction Manual
7
Pin 1
.
Pin
Pin (
) connects to pin of Radio
Pin 4 (TXD) connects to pin 3 of Radio Com Port.
Pin not connected.
Pin 6 not connected.
Pin 7 not connected.
Pin 8 not connected.
Pin 9 ot connected.
Ground connects to pin 1 of Radio Com port and pin 2 of Radio Remote Connector
2 Amp key connects to pin 4 of Radio Remote Port.
3 RXD
2
Com Port
5
n
ARI-500 (Radio Input) RJ-45 Connector Wiring
Note: Pins 7 and 8 on the Kenwood Com Port must be connected
together. This ensures the radio will send information to the ARI-500.
12345678
Radio Input
2
3
4
5
6
7
8
9
1
Com Port
1
2
3
4
5
6
7
Remote
Kenwood TS-570, TS-870, TS-2000,
(*TS-480 see Addendum in rear of this manual)
Gnd
TXD
Amp Key
RXD
ARI-500
Rear View of
ARI-500
Rear View of
Kenwood Transceiver
* The Kenwood TS-480 requires different connections. See the Addendum
in the rear of this manual.
Kenwood TS570/870/2000 Interface to ARI-500
Connection
ARI-500 Radio
Input
Kenwood Com Port
Kenwood Remote
Port
Kenwood RXD
Pin 3
Pin 2
N/C
Kenwood TXD
Pin 4
Pin 3
N/C
Amp Key
Pin 2
N/C
Pin 4
Ground
Pin 1
Pin 5
Pin 2
ALC
N/C
N/C
Pin 6
Note: Pins 7/8 on the Kenwood Com Port must be connected together.
Interfacing to the Kenwood TS-480 Radio
The pin number connections are the same as for the TS-2000/570/870, but the TS-480 uses an 8-pin MiniDIN connector on the
Remote Port.
Pins 7 & 8 on the Kenwood Com Port MUST be connected together.
Kenwood TS-480 Interface to ARI-500
Connection
ARI-500 Radio
Input
Kenwood Com Port
Kenwood Remote
Port
Kenwood RXD
Pin 3
Pin 2
N/C
Kenwood TXD
Pin 4
Pin 3
N/C
Amp Key
Pin 2
N/C
Pin 4
Ground
Pin 1
Pin 5
Pin 2 & Shield
ALC
N/C
N/C
Pin 6
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ARI-500 Radio Jack
Kenwood Remote Port
Kenwood Com Port
ALC
