P O R T A L T I +
Portal Installation Manual
5
Document #: PTL1001
Figure 5. Portal Base Dimensions
The Portal base frame is a welded tubular structure that has the same plate on the top and
bottom. Its designed so that wires and/or conduit can be routed into the Portal through the
round conduit holes on the top. However, it will be far easier to bring the conduit stubs into
the frame through the large rectangular cut outs on the bottom plate. You can then attach
flex conduit between the stubs and conduit holes on the top panel or just run the wires from
the stubs up through these holes.