700-SDI-RADAR-300W-Man Rev 2 30 May 2022
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Part# 21370
Figure 5-1: Connecting RS-232 serial cable
2)
Connect the radar DB9 dongle to your PC comm port.
3)
Select the
Radar > Connect
menu option in the Configurator and choose the appropriate COM
port number.
4)
The Configurator will try to establish a data link between your PC and the flow meter device.
After the data link is established, active device parameters will be displayed, and the flow
velocity measurements will be displayed:
1) Connect the green wire (RS232 – TxD) from the radar to the green wired terminal clip
2) Connect the yellow wire (RS232 – RxD) from the radar to yellow wired terminal clip
3) Connect the grey wire (GND) from the radar to the black wired terminal clip
4) Connect the brown wire to the positive pole of a 12V power supply
5) Connect the white wire (Gnd) to the negative pole of a 12V power supply
To radar
To neg (-) pole
12V supply
To pos (+) pole
12V supply
To PC
