AMERITRON ARI-500 사용 설명서 - 페이지 5

{카테고리_이름} AMERITRON ARI-500에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. AMERITRON ARI-500 16 페이지. Automatic band switch for the ameritron als-500m; ameritron als-600 amplifiers
AMERITRON ARI-500에 대해서도 마찬가지입니다: 사용 설명서 (13 페이지)

페이지 인쇄
AMERITRON ARI-500 사용 설명서
ARI-500 Automatic Band Switch for ALS-500
The ARI-500 is compatible with most Icom, Kenwood and Yaesu radios
for reading band data information and detecting transmitter keying.
Newer Kenwoods have a DB-9 connector for computer control. Serial data is
read from this port to get the band data.
Icom Transceivers use a "step voltage" to output band data. A voltage of 0-8
volts is output from the band data pin of the accessory jack.
Yaesu, older Kenwoods, and others outputs band data in a 4 line BCD format.
Many other transceivers use this standard.
If your transceiver is not one that is listed, check in your instruction manual to
see if it has a BCD output that is similar to that of Yaesu.
Interfacing ARI-500 to Radio for Keying and Band Data
The ARI-500 Radio Input connection is a RJ-45 jack that has specific
connections of each radio brand. The diagram below shows the pin-out
of the Radio Input jack. See the specific section below for more
information on interfacing to each particular radio brand.
1
Rear Panel View
2
12345678
3
4
5
6
7
8
NOTE: Multiple radios cannot be connected to the ARI-500 at the
same time. The ARI-500 is designed to operate with only
ONE radio.

Interfacing to Icom Radios

In order to retrieve band data from Icom radios, the ARI-500 must be
connected to the band data voltage output. This can be found on the ACC
Instruction Manual
Ground
Key In
Kenwood RX
Kenwood TX / Yaesu BCD D
Yaesu BCD C
Yaesu BCD B
Yaesu BCD A / Icom Power
Icom Band Data
5