Phason
23 / 98
34740001
Connecting the power source
You can connect the Supra Touch to 120 or 230 VAC, 50 or 60 Hz power.
Before connecting the incoming power, switch OFF the power at the source.
Do not switch ON the power until you have finished all wiring and verified all equipment is
properly connected and free of obstructions.
Before connecting the power, set the voltage selection
switch to the correct voltage.
If you are using three-phase power, make sure the
control power and the variable speed fans are
connected to the same phase. For more information,
To connect the incoming power source
1.
Set the voltage select switch to the correct voltage setting.
2.
Connect the incoming power source as shown below.
Finishing the installation
If you filled in the Configuration worksheets starting on page 82, make sure they correspond to the way the
equipment is connected to the Supra Touch. It is very important that the connections and the worksheets
are the same; you want to be sure you are configuring the equipment you think you are controlling.
1.
Make sure all the wires are properly connected to the correct terminals.
2.
Make sure the voltage selection switch is in the correct setting, 115 or 230 VAC.
3.
Make sure the display cable is properly connected. For more information, read
4.
Switch on the power to the control.
When you switch on the power to the Supra Touch, the display should show the status screen. If the
display does not come on, go back to step 0. If the display shows an alarm message, read
5.
Close the cover and then tighten the four screws.
Do not over tighten the screws. Do not use power screwdrivers or drills.
Summary of Contents for Supra Touch Series
Page 1: ......
