Figure 2: FT062 PSU (left) 24VDC 4A Benchtop PSU (right)
The Acu-Test kit allows the user to view and modify configuration settings.
Acu-Vis 2.0 software will work on a PC running Microsoft Windows 7, 8, 8.1 and 10.
Note: RS485 half-duplex sensors running in Continuous Update (CU) mode can be difficult to
communicate with due to the limitations of half-duplex topology. Contact FT Technologies for assistance
or disable CU mode using Acu-Vis 2.0
Caution: Live connection/disconnection of the power and/or sensors during live operation, or miswiring
of the power leads could damage the Acu-
Test cable and is not covered by FT’s standard warranty terms
1.1 Software Installation
1. Insert the Acu-Vis 2.0 CD into the PC. Begin the installation by running the setup.exe file, it may be
necessary to contact an IT administrator. Follow the on-screen instructions.
2. Remove the FT702 sensor and USB test cable from their packaging
3. Ensure the power supply is disabled
4. Connect the test cable to the relevant parts
a. Connect the red Acu-Test connector (white cable) to the red (+24VDC) positive connector of the
power supply
b. Connect the black Acu-Test connector (brown cable) to the black (0V) ground connector of the
power supply
c. Connect the USB to a spare USB PC socket and remove any unnecessary USB devices
5. Windows will automatically detect the USB cable and attempt to update the FTDI drivers
Please wait for Windows to install the hardware
Ready for use
Figure 3: Windows Driver Installation Sequence
