z Turn off the transceiver before connecting cables.
z Provide a DC 13.8 V transceiver power supply separately.
● When operating with a transceiver
C4FM digital transceiver
(such as FTM-400DR)
FM analog transceiver
(such as FT-8900)
● When operating with 2 transceivers
C4FM digital transceiver
for preset search channels
(such as FTM-400DR)
C4FM digital transceiver
for operation channels
(such as FTM-400DR)
Tips
• When using an FM analog transceiver, set the data communication port rate to 1,200bps on the transceiver. For details, refer to the instruction manual
supplied with the transceiver.
• When using a YAESU FTM-400DR/DE transceiver as a node, turn on the transceiver while pressing [D/X] and [GM] keys. This sets the transceiver to the
connection-only mode, and menu settings including the port rate setting will not be required. [HRI-200] will appear on the FTM-400DR/DE screen.