Kantronics KPC-9612 Plus, Руководство пользователя

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Your Transceiver’s Microphone Connections to Your KPC-9612 Plus.
For the microphone on your transceiver, you may wish to makes notes of the fol-
lowing connections, which you will use for wiring your assembly:
•
identify and make a note of the microphone input (which will be wired to
pin 1, transmit audio on the KPC-9612 Plus’s DB-9 “Radio” port),
•
identify and make a note of the PTT or STBY connection (which will be
wired to pin 3, Push-to-Talk on the KPC-9612 Plus’s DB-9 “Radio”
port),
•
for base or mobile (but not hand-held) transceivers, identify and make a
note of the ground connection (which, optionally, may be wired to pin 9,
one of the ground pins on the KPC-9612 Plus’s DB-9 “Radio” port, or
left unconnected).
Your Transceiver’s Speaker Jack Connections to Your KPC-9612 Plus
For the speaker jack on your transceiver, make a note of the following connec-
tions, which you will use for wiring your assembly:
•
identify and make a note of the connector to the tip of your external
speaker plug (which will be wired to pin 5, receive audio on the
KPC-9612 Plus’s DB-9 “Radio” port),
•
identify and make a note of the connector to the sleeve of your external
speaker plug (which will be wired to pin 6, one of the ground pins on the
KPC-9612 Plus’s DB-9 “Radio” port).
Constructing the Cable Assembly
As you construct your cable assembly, it may be helpful to refer to the diagram
on page 35 .
Important: As shown in the diagram immediately below, the pins in the
KPC-9612 Plus’s female DB-9 “Radio” connector (port 1) are numbered from
the upper right (pin 1) to the lower left (pin 9). As you connect wires to pins on
the DB-9 connector on your cable, you need to be sure to connect to the correct
pins.
As shown in the diagram below , if you look at the solder side (wiring side) of
Installing Your KPC-9612 Plus Port 1: Connect to a Transceiver
User’s Guide 50 KPC-9612 Plus v 8.2