
FrontRow PlenumCore Installation
Warning
Failure to follow these instructions can result in serious personal injury or damage to equipment.
Installation should only be completed by a qualified installer.
It is the installer’s responsibility to make sure the structure to which this component is attached can support five
times the combined weight of the enclosure and all equipment it contains. Reinforce the structure as required before
installing the equipment.
Do not begin to install your product until you have read and understood the instructions and warnings contained in
this installation guide.
Installation Instructions
The ceiling enclosure is designed to be mounted on a suspended ceiling grid of 2x2ft or 60x60cm ceiling tiles. If the
enclosure is to be installed in a 2x4ft or 60x120cm grid, the tile will first need to be cut.
1. Secure provided cables to ceiling structure with anchors appropriate for the ceiling structure type.
(Anchors not provided)
WARNING: Failure to properly set anchors may result in failure of anchor and serious personal injury or
damage to equipment!
2. Loop cables through cable anchors and tighten
so there is no slack at the anchor. Image 1
3. Remove one ceiling tile from ceiling where the
enclosure will be mounted. If using in 2x4ft or
60x120cm grid, cut the tile to fit the space next
to the ceiling enclosure.
4. Close and lock (or remove) the lid on the ceiling
enclosure to ensure that it does not swing open
during installation.
Anchor
(not provided)
Ceiling Structure
Image 2
Cable
5. Place enclosure on top of grid while still supporting
it until cables are attached in step 6. Image 2
Be sure to orient the enclosure for easy cable
routing to power, projector, wall plates, etc.
Image 1

6. Attach the cables to the ceiling enclosure mounting points by inserting the wire through the cable lock, then looping
through the mounting point on the enclosure. Next, insert the wire through the other side of the cable lock. Image 3
For proper cable lock installation, follow steps a through e below:
Pull Adjustment pin back and pass WIRE through Kwik-Loc
a.
Loop WIRE through anchor
b.
Pull Adjustment pin back and pass WIRE back through Kwik-Loc
c.
d.
Always confirm engagement of Kwik-Loc™ on wire before applying load
Minimum 6 in / 15.24 cm
To adjust, take the load off and pull the tail slightly to disengage
e.
teeth, then release using adjustment pin
Adjustment pin
™
™
Image 3
WHEN PROPERLY INSTALLED, SAFETY CABLES SHOULD BE SUPPORTING THE WEIGHT OF THE
ENCLOSURE, NOT THE SUSPENDED CEILING CROSS MEMBERS. FOLLOW LOCAL BUILDING
CODES FOR PROPER INSTALLATION OF THE CABLES. SOME STATES REQUIRE SOME CABLES
TO BE AT AN ANGLE TO PREVENT LATERAL MOTION IN AN EARTHQUAKE.
7. Use the included nylon bushing if routing the AC cable through the lid to a
ceiling or wall mounted receptacle. Image 4
8. Use the included cable clamps to secure cables and prevent cable damage
when routing cables through the knockouts. Image 5
9. If power will be pulled directly to the PlenumCore, remove the plate on the
back of the enclosure and attach the 4 inch square junction box (plenum if
required), duplex outlet, and surface cover. Image 6
Image 4 Image 5
Image 6
821-3001-007/Rev C 1016