AMX manual Installing the NXD-500i into drywall, Locking tab screws, Locking tabs - Closed

Installation

Installing the NXD-500i into drywall

Unlike most AMX touchpanels, the NXD-500i comes with a clear plastic backbox (FIG. 7) designed to attach the panel to standard drywall. This backbox has a locking tab on three of the four faces (missing only on the face containing the space for the connections) to help lock the backbox to the wall. These locking tabs are only extended AFTER the backbox is inserted into the wall.

Locking tab screws

Locking tabs - Closed Locking tabs - Open

FIG. 7 NXD-500i backbox with closed and open locking tabs

When installing the backbox, make absolutely sure that the assembly is in the correct position and in the correct place. Once the locking tabs are extended and locked into place, removing the backbox will be very difficult without having access to the back of the wall itself or damaging the wall.

Refer to the diagram for detailed installation dimensions as shown in FIG. 8.

Cutting out the surface slightly smaller than what is outlined in the installation drawings, in order to make any necessary cutout adjustments, is highly recommended.

1.Prepare the area by removing any screws or nails from the drywall before beginning the cutout process.

2.Cut out the surface for the back box. Refer to the dimensions in FIG. 8 for more information.

12 NXD-500i 5" Wall/Flush Mount Touch Panel with Intercom