2 - Big Ass Fans

SMARTSENSE365 Electrical Installation (cont.)Multi-fan installation (daisy chaining) for Powerfoil ® X2.0 and Powerfoil ® X2.0Plus fans11Variable Frequency Drive at the Powerfoil ® X2.0or Powerfoil ® X2.0Plus Fan #1 Controller(cover removed)READY RUN FAULTON1 2 3Change theswitch inPosition 3to the UPposition.Change theswitch inPosition 3 tothe DOWNposition.Variable Frequency Drive at thePowerfoilX2.0 or PowerfoilX2.0Plus Fan #2Controller (cover removed)READY RUN FAULTON1 2 3Verify thatAVI/ACI is setto the DOWNposition forACI mode.Verify thatNPN/PNP isset to the UPposition forNPN mode.AVIACINPNPNPRA RB RCAnalog Voltage Output “AFM” (+)Verify thatAVI/ACI isset to the UPposition forAVI mode.Analog Voltage Output “AFM” (+)Verify thatNPN/PNP isset to the UPposition forNPN mode.AVIACINPNPNPRA RB RCAnalog Common “ACM” (-)Analog Common “ACM” (-)Analog Voltage Input “AVI” (+)Analog Current Input “ACI” (+)Input fromSmartSense365 Output to up to two (2)additional downstreamfan controllers.Settings and wiring forremaining controllersshall be the same asD REV REM LOCD REV REM LOC All fan wall controllers must be in REM modethose shown here forfor proper system operation.Fan #2.LOCALREMLOCALREMGreen RUN button activeRed STOP/RESET button activeUp and Down arrow buttons activeGreen RUN button disabledRed STOP/RESET button disabledUp and Down arrow buttons disabledWWW.BIGASSFANS.COM ©2011 DELTA T CORP. DBA BIG ASS FAN CO. ALL RIGHTS RESERVED