Mounting
Tabletop Placement
Attach the four provided rubber feet to the bottom of the unit and place it in any convenient location.
Rack Mounting
UL Guidelines for Rack Mounting
The following Underwriters Laboratories (UL) guidelines are relevant to the safe installation of these products in a rack:
•Elevated operating ambient temperature — If the unit is installed in a closed or
(TMA = +122 °F, +50 °C) specified by Extron.
•Reduced air flow — Install the equipment in the rack so that safe operation and adequate air flow is provided to the unit.
•Mechanical loading — Mount the equipment in the rack so that a hazardous condition is not achieved due to uneven mechanical loading.
•Circuit overloading — Connect the equipment to the supply circuit and consider the effect that circuit overloading might have on overcurrent protection and supply wiring. Consider the equipment nameplate ratings when addressing this concern.
•Reliable earthing (grounding) — Maintain reliable grounding of
Rack Mounting Procedure
These units can be mounted an optional rack systems listed on the website (see www.extron.com). To mount the unit on a rack shelf, follow the instructions provided with the shelf accessories.
Back of the Rack Mounting Procedure
The CTR 8 can be mounted to the rear of a rack using an optional back of rack mounting kit (see www.extron.com). The kit allows the product to be vertically mounted to the front or rear rack supports and face either the front or the rear of the rack. To mount the unit, follow the instructions provided with the kit.
Under-desk and Furniture Mounting
Mount the unit under a desk or podium, using the included
CTR 8 • Mounting 15
