6 ACS 400 User’s ManualC Mounting the ACS 400 on a WallWarning! Before installing the ACS 400 ensure the input power supply to the drive is off.1The lid of the packing-box provides a Wall MountingTemplate.Remove the lid from the box. Figure 4 Removing the wall mounting template.2The ACS 400 should only be mounted vertically on asmooth, solid surface, free from heat, dampness, andcondensation. Ensure minimum air flow gaps of 8 in(200 mm) above and below, and 2 in (50 mm) aroundthe sides of the unit.1 Using the mounting template, mark the position ofthe mounting holes.2 Drill the holes.3 Screw in four screws or affix nuts and bolts(depending on the mounting surface).Figure 5 Marking and drilling the mounting holes.3IP 21Position the ACS 400 onto the fixings and securelytighten in all four corners.Note! Lift the ACS 400 by its metal chassis. Figure 6 Mounting type IP21 drives.IP 541 Remove the front cover, see Figure 10.2 Remove the rubber plugs by pushing from outside.3 Screw in the screws.4 Replace the rubber plugs.Figure 7 Mounting type IP54 drives.
