Hardy HI 6500 Series - Manual (Page 135)

Operation 125
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Split Screen Mode
Before wiring and mounting instruments to be displayed on split screen
Be sure to update the firmware in the Display and each instrument to the latest version to
ensure all menus are up to date. The display must only be connected to a single instrument
to upload new firmware.
Wiring the Units to the Display Panel
Hardy provides a pre-made cable (Part Number: 0509-0534-01-0) for quick installation. Or
instruments can be wired together and connected to a display panel using the following
diagram and specifications.
A sample wiring diagram for wiring four HI 6500 instruments to one HI 6110 Panel
Making Longer Display Interface Cables
If you need to install the front panel further away from the HI 6500 series instruments than
is possible with the supplied cable then, you will need to make a display cable between the
panel and the first instrument. in the series of up to four connected units.
Wiring Specifications
• Wire size: 20 AVG maximum / 26 AWG minimum
• Maximum cable length: 100 ft. (30.48 meters)
• Use three twisted pairs with a drain wires
• Pair wires +12 and GND, D1 and D2, D3 and D4