10
Connect the transceiver and the PC
Do not connect the connection cable to the PC before the installation of the USB device driver is completed. The wrong
device driver may be installed and it may not operate correctly.
To communicate with an analog FM station, refer to “Internet communication in digital mode or analog mode (Portable HRI
Mode)” and connect the transceiver and the PC.
Communicating only with C4FM digital mode
(
Portable Digital Node mode
)
1. Refer to the figure and connect the PC connection cable SCU-19.
（
The SCU-19 is included in the optional SCU-39 kit.
）
*It is not necessary to connect the microphone / speaker terminal.
USB
DATA
SCU-19
(Included in the optional SCU-39)
• To prevent RF interference, keep the antenna of the transceiver as far away from the connecting cables and PC as possible.
• It is recommended to set the transmit output power of the transceiver as low as possible for the desired communication.
The connection is complete.
Communicating with digital or analog FM mode
(
Portable HRI Mode
)
Since the cable connection differs between Access Point and Direct Operation, please refer to the following and make
the connections according to the mode to be used.
《
When operating in Access Point
》
1. For the WIRES-X Node mode connection, use the SCU-19 USB Connection Cable, the CT-44 adapter & two
audio cables that are supplied in the SCU-39 Connection Kit (sold separately) as shown in the figure.
USB
Speaker
MIC
DATA
MIC/SP
Φ3.5 plug (Gray)
Φ3.5 plug (Gray)
Φ2.5 plug (Black)
Φ3.5 plug (Black)
• To prevent RF interference, keep the antenna of the transceiver as far away from the connecting cables and PC as possible.
• It is recommended to set the transmit output power of the transceiver as low as possible for the desired communication.
The connection is complete.
