Control Panel Connectors Pin-Out - OM POWER OM2000+ Manual

NOTE: Do not take any action until this screen disappears!
At the end you will return to the main screen of OM2000+. Turn the PA OFF, disconnect the PC serial
cable and you are ready to use the OM2000+ with the new firmware.
7.4. Control panel (rear side) connectors pin-out
PC connector DB 9 female
RS232 connection to the computer. For UPRADE firmware communication
connect pin 2 TX-D, pin 3 RX-D and pin 5 GROUND
You will see this screen after the firmware
was successfully loaded
Usually, it takes about 30 seconds but
Type of supported TCVR and
sometimes it might take a little bit longer.
frequency are visible on the display.
AUTO LED is ON.
working
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