Mechanical Installation

 

The Model 9210 operator interface is generally flush-mounted, either in an existing enclosure, on a “plate” that will be retrofitted to an existing enclosure, or on a new enclosure specifically designed for it’s particular application. Installation begins by securing the new enclosure to the floor or wall, securing the retrofit plate to the door of the existing enclosure, or flush-mounting the operator interface in a cut-out of the existing enclosure. When tightening the retaining clips on the Operator Interface, it is important to make them snug but not to over-tighten them.  Over-tightening can warp the bezel and cause irreparable damage to the Operator Interface.  The DIN rail mount portion of the controller (the Model 9210 and the 24 VDC power supply) needs to be located in close proximity to the existing wires that were connected to the older control unit being replaced. These units should be secured prior to making any electrical connections.