Crestron MMK-V12 User manual

Crestron MMK-V12 & WMKM-V12
Mud Mount Kits
Installation Guide

This document was prepared and written by the Technical Documentation department at:
Crestron Electronics, Inc.
15 Volvo Drive
Rockleigh, NJ 07647
1-888-CRESTRON
Industry Compliance
As of the date of manufacture, the MMK-V12 and WMKM-V12 have been tested and found to comply with
specifications for CE marking and standards per EMC and Radiocommunications Compliance Labelling.
All brand names, product names and trademarks are the property of their respective owners.
©2009 Crestron Electronics, Inc.

Crestron MMK-V12 & WMKM-V12 Mud Mount Kits
Contents
Mud Mount Kits: MMK-V12 & WMKM-V12 1
Description.................................................................................................................................1
Setup ..........................................................................................................................................5
Supplied Hardware ......................................................................................................5
Installation...................................................................................................................5
Resources.................................................................................................................................14
Reference Documents................................................................................................ 14
Further Inquiries ........................................................................................................ 14
Future Updates .......................................................................................................... 14
Return and Warranty Policies ..................................................................................................15
Merchandise Returns / Repair Service ...................................................................... 15
CRESTRON Limited Warranty.................................................................................15
Installation Guide – DOC. 6892A Contents •i

Crestron MMK-V12 & WMKM-V12 Mud Mount Kits
Mud Mount Kits: MMK-V12 &
WMKM-V12
Description
Mud Mount Kits are the preferred mounting options for the Crestron V12-WALL
V-Panel 12” Wall Mount Touchpanel display when the cutout made in the drywall
for touchpanel installation is too large. It is also compatible with the WMKC-V12
V-Panel Wall Mount Conversion Kit. These kits provide support for additional
plastering that can be applied to hide large irregularities in the touchpanel cutout.
NOTE: If mounting into a material other than drywall (e.g., wood lectern, concrete
or rock) use the cutout template, available in the post-construction kit WMKM-V12.
For concrete and rock mounting material, allow for proper ventilation before
mounting the touchpanel.
There are two Mud Mount Kits. The MMK-V12 mud ring is an optional accessory
for the BB-V12 back box and PMK-V12 pre-construction mounting kit.
Pre-construction refers to framed walls prior to hanging drywall. It is designed to
compensate for drywall cutout imperfections, providing a grated surface suitable for
the application of drywall compound for a finished appearance.
The WMKM-V12 mounting kit provides a quick solution for installing a
V12-WALL V-Panel 12” Wall Mount Touchpanel display in an existing wall or
similar flat surface (e.g., lectern or podium). The WMKM-V12 is designed with a
mounting plate so that it can be mounted without the support of a stud. It is also
compatible with the WMKC-V12 Wall Mount Conversion Kit. Designed for
post-construction applications, the WMKM-V12 includes a MMK-V12 mud ring to
compensate for drywall cutout imperfections.
NOTE: If necessary, consult the latest version of the V12-WALL and WMKC-V12
Installation Guide (Doc. 6893) for a complete list of mounting options. This
document is available from the Crestron website (www.crestron.com/manuals).
Installation Guide – DOC. 6892A Mud Mount Kits: MMK-V12 & WMKM-V12 •1

Mud Mount Kits Crestron MMK-V12 & WMKM-V12
The dimensions of the MMK-V12 and WMKM-V12 are shown below.
Overall Dimensions (Mud Ring Plate)
13.63 in
(347 mm) 12.17 in
(309 mm)
12.06 in
(307 mm)
10.57 in
(267 mm)
0.05 in
(2 mm)
2.21 in
(56 mm)
0.50 in
(13 mm)
Overall Dimensions (Adjustment Plate)
5.90 in
(150 mm)
0.38 in
(10 mm)
0.38 in
(10 mm)
2 •Mud Mount Kits: MMK-V12 & WMKM-V12 Installation Guide – DOC. 6892A

Crestron MMK-V12 & WMKM-V12 Mud Mount Kits
Overall Dimensions (Mounting Plate)
11.99 in
(305 mm)
10.80 in
(275 mm)
5.65 in
(144 mm)
11.30 in
(287 mm)
13.63 in
(347 mm)
0.06 in
(2 mm)
Installation Guide – DOC. 6892A Mud Mount Kits: MMK-V12 & WMKM-V12 •3

Mud Mount Kits Crestron MMK-V12 & WMKM-V12
Overall Dimensions (Cutout Template)
11 1/8 in max
(282 mm max)
3/16 in
(5 mm)
5/8 in
(16 mm)
Ø 1/4 in
(6.5 mm) TYP.
12 5/16 in max
(313 mm max)
6 1/8 in
(157 mm)
4 •Mud Mount Kits: MMK-V12 & WMKM-V12 Installation Guide – DOC. 6892A

Crestron MMK-V12 & WMKM-V12 Mud Mount Kits
Setup
Supplied Hardware
The MMK-V12 consists of three parts. These parts produce an assembly that
attaches to the BB-V12 or PMK-V12. The WMKM-V12 consists of six parts, three
of which make up the MMK-V12, as well as a mounting plate, cutout template and
mounting screws.
The mounting plate provides the necessary support for a touchpanel in an existing
wall or similar flat surface (e.g., lectern or podium) which can have joint compound
applied to it. An overlay cutout template (4508668) is supplied and is in the shape of
the required opening (refer to the illustration on page 4).
The hardware supplied with the MMK-V12 and WMKM-V12 is listed in the
following table.
Supplied Hardware for the MMK-V12 and WMKM-V12
DESCRIPTION PART NUMBER QUANTITY
Metal, Bracket, Mud Ring 2025263 1
Metal Plate, Adjustment 2004825 2
Hardware, Metal, Push-On Fasteners 2004121 4
Metal, Plate, Mounting
(WMKM-V12 only) 2024536 1
Overlay, Template, Wall Cutout
(WMKM-V12 only) 4508668 1
Screw, #06-32 x 1 1/2”, Pan, Phil:
(WMKM-V12 only) 2007254 6
Installation
This section provides an installation procedure for each Mud Mount Kit. The
“MMK-V12 Procedure” starts below and the “WMKM-V12 Procedure” starts on
page 9. Be sure to review each procedure before starting.
MMK-V12 Procedure
This section provides the necessary steps for the assembly of the MMK-V12 with
either the BB-V12 or PMK-V12. It is assumed that the BB-V12 or PMK-V12 has
been secured to the stud according to the instructions in the latest versions of their
Installation Guides (Doc. 6811 and Doc. 6812 respectively). It is also assumed that
drywall is in place and a cutout is made in the drywall along the inside of the
mounting plate for touchpanel installation.
Complete the steps in the order provided. The only tools or materials required and
not supplied are four standard drywall screws (e.g., #2 Phillips flat head screws),
a #2 Phillips screwdriver, a level and tools/material to apply drywall joint compound.
CAUTION: Allow an air gap of at least 12 inches (305 mm) in the wall cavity
above and below the touchpanel for heat dissipation.
Installation Guide – DOC. 6892A Mud Mount Kits: MMK-V12 & WMKM-V12 •5

Mud Mount Kits Crestron MMK-V12 & WMKM-V12
NOTE: The MMK-V12 has been optimized for mounting in 5/8” (15 mm) drywall.
You may use 1/2” – 1” (12.5 – 25 mm) without issue. Thinner or thicker drywall will
cause issues with the installation.
NOTE: The illustrations in this procedure show the installation of the MMK-V12
with the PMK-V12. Even though the illustrations only show the PMK-V12, the
procedure is identical for the BB-V12.
1. Pass an adjustment plate through the opening and align its two center holes
with the top two pins on the PMK-V12 (or BB-V12). Verify that the pins on
the adjustment plate are not between (facing) the adjustment plate and the
PMK-V12 (or BB-V12). Refer to the illustration below for visual guidance.
Secure Adjustment Plates to PMK-V12 (or BB-V12)
PMK-V12
(not included)
Push-on Fastener (4)
(2004121)
Adjustment Plate (2)
(2004825)
2. Slide a push-on fastener over each pin of the PMK-V12 (or BB-V12) to
loosely secure the adjustment plate and the mounting plate. Do not push the
push-on fasteners all the way down onto the pins. Slide them on enough to
keep the adjustment plate and mounting plate as one adjustment/mounting
plate assembly.
6 •Mud Mount Kits: MMK-V12 & WMKM-V12 Installation Guide – DOC. 6892A