Extron Electronics MLM 52 VC - Manual (Page 10)

MLM 52 Wall Mounting Kits • Installation 4
4. Secure the faceplate in place with the provided self-tapping screws.
Secure the MLC 52
controller and the
VC module onto
the stand-offs
using self-tapping
screws for
plastic plates.
Standoffs for the
VC Module
Figure 4. Rear View of MLM 52 VC, Showing Standoffs
Installation
The faceplates can be installed in a wall or furniture using a standard one-gang electrical
wall box or mounting bracket (mud ring) for the MLM 52 1GWP, or a two-gang box or
mounting bracket for the MLM 52 VC. Underwriters Laboratories (UL) listed wall boxes are
recommended.
Before attaching the MLC 52 controller to the MLM faceplate and the wall box or
mounting bracket, connect, program, and test the controller, following the instructions in
the MLC 52 Series Quick Start Guide, supplied with the controller.
If a wall box or mud ring is already installed, mount the programmed and tested MLC 52
controller with the MLM faceplate attached, and secure it in place with screws.
If a wall box is not installed, see “
Preparing the Site and Installing the Wall Box .”
NOTE: To attach a mounting bracket to a wall or furniture, see the instructions
provided with the bracket.)
WARNINGS: Risk of electric shock or other physical injury.
• If using an electrical box, ensure that it is grounded properly.
• Installation and service of the MLC 52 controller must be performed
by authorized personnel only. These units must be installed in
accordance with the National Electrical Code and with local electrical
codes.
Preparing the Site and Installing the Wall Box
Choose a location that will allow cable runs without interference. Allow enough depth
for both the wall box and the cables. You may need to install the cables into the wall,
furniture, or conduits before installing the controller.
The installation must conform to national and local electrical codes and to the electrical
box or mud ring size requirements. Dimensional drawings and cut-out
templates (not to
scale) are provided on pages 7 and 8.
For complete details, refer to the MLC 52 User Guide, available on the Extron website
(
www.extron.com ).