AMERITRON RCS-12 Gebruiksaanwijzing - Pagina 7
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Ameritron RCS-12 Instruction Manual
3-line BCD
Pin 1 – BCD A
Pin 2 – BCD B
Pin 3 – BCD C
Selecting Direct or Regulated Relay Voltage
The RCS-12 provides two types of voltages for controlling the relays: Direct or Regulated. The default
setting is Direct and uses the power supplied to the RCS-12 to drive the switching relays. The Regulated
setting drives the relays using a 12V regulated supply. Selecting the correct modes is accomplished
setting JMP 4 located towards the front of the RCS-12.
WARNING: NEVER APPLY MORE THAN +30 VDC TO THE RCS-12 POWER
JACK. The RCS-12 is compatible with relay boxes using up to 30 VDC.
Interfacing RCS-12 to Radio for Keying and Band Data
The RCS-12 is compatible with most Icom, Kenwood, and Yaesu radios for reading band data
information and detecting transmitter keying. The Radio Input connection is a DB-9 female 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.
NOTE: Multiple radios cannot be connected to the RCS-12 at the same time. The RCS-12 is
designed to operate with only single radio.
4-line BCD
Pin 1 – BCD A
Pin 1 – Antenna 1
Pin 2 – BCD B
Pin 2 – Antenna 2
Pin 3 – BCD C
Pin 3 – Antenna 3
Pin 4 – BCD D
Pin 4 – Antenna 4
Pin 5 – Antenna 5
Pin 6 – Antenna 6
Pin 7 – Antenna 7
Pin 8 – Antenna 8
Relay Power (JMP 4)
Direct Setting (Default)
Radio Input Port
(Rear View)
1 of 8
Relay Connection Jack
Regulated Setting
Radio Input Pin-Out
Pin 1 – Yaesu BCD B
Pin 2 – Yaesu BCD A
Pin 3 – Kenwood RX
Pin 4 – Kenwood TX
Pin 5 – Icom Band Data
Pin 6 – Ground
Pin 7 – Radio Key In
Pin 8 – Yaesu BCD D
Pin 9 – Yaesu BCD C
5
Automatic Antenna Switch
(Rear View)