Mounting (For Trained Installers) - NEC MultiSync M431-2 User Manual

Mounting (for Trained Installers)

Carefully inspect the location where the unit is to be mounted. Not all walls or ceilings are capable of supporting the weight
of the unit. The weight of this monitor is provided in the specifications (see
"M551-2" on page 70 and
re-modeling, or natural disasters. Failure to comply with these recommendations could result in voiding the warranty.
To ensure safe installation, use two or more brackets to mount the unit. Mount the unit to at
least two points on the installation location.
Allow for adequate ventilation or provide air conditioning around the monitor, so that heat can
properly dissipate away from the monitor and from the mounting equipment.
Please note the following when mounting on a wall or ceiling:
• When using mounting accessories other than those that we approved, they must
comply with the VESA-compatible (FDMlv1) mounting method.
• We recommend mounting interfaces that comply with UL1678 standard in North America.
• For detailed information, refer to the instructions included with the mounting equipment.
We strongly recommend using the screws as shown below.
If using screws longer than below mentioned, check the depth of the hole.
(A) (B)
M431-2
M501-2 M6 (4 pcs) 10-12 mm
M551-2
M651-2 M8 (4 pcs) 16-18 mm
NOTE:
When used in a video wall configuration for a long time, slight expansion of the monitors may happen due to


temperature changes. It is recommended that a gap of over one millimeter is kept between adjacent monitor edges.
"M651-2" on page 71). Product warranty does not cover damage caused by improper installation,
Screw Size
+ thickness of bracket and
washer in length
"M431-2" on page
Bracket Hole No Thread
(C) (D)
3.5 mm
≤ 8.5 mm
Ø
1 mm
≤ 12 mm
Ø
> 1 mm
English−14
68, "M501-2" on page
Unit
Recommended No thread
Fasten Force
C
390-670 N•cm
950-1600 N•cm
> 1 mm
69,
Gap Gap
Mounting
Bracket
Washers
D
A
B Thickness of
bracket and
washers