AMX DXLink Multi-Format SMF-D Manuel d'instructions télécharger pdf (Page 34)

Installation and Setup

Instruction Manual – DXLink Fiber™ Transmitters and Receivers, Duplex

Installation and Setup

Site Recommendations

When placing the DXLink Fiber, Duplex units in an installation, follow the recommendations and precautions in this

section to reduce potential setup and operation hazards.

Environment

 Choose a clean, dust free, (preferably) air-conditioned location.

 Avoid areas with direct sunlight, heat sources, or high levels of EMI (Electromagnetic Interference).

DXLink Fiber Transmitter and Receiver Accessibility

Make sure the front of each unit is accessible, so that you can monitor the LED indicators. Leaving adequate clearance at

the rear will also allow for easier cabling and service.

Power

The power source’s electrical outlet should be installed near the unit, easily accessible, and properly grounded. Power

should come from a building branch circuit. To avoid an overload, note the power consumption rating of all the

equipment connected to the circuit breaker before applying power.

General Hazard Precautions

These recommendations address potential hazards that are common to all installations.

Elevated Operating Temperature

The maximum rated ambient temperature is 104° F (40° C) for the DXLink Fiber, Duplex units. All equipment should be

installed in an environment compatible with the manufacturer’s maximum rated ambient temperature. In a closed or

multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than the ambient

room temperature.

Airflow Restriction

The DXLink Fiber, Duplex units are designed to adequately dissipate the heat they produce under normal operating

conditions; however, this design is defeated when high heat producing equipment is placed directly above or below the

them.

Important: Do not

place the unit in a confined space with no airflow; thermal runaway can result and the unit

will overheat.

Reliable Earthing (Grounding)

Reliable earthing of rack-mounted equipment should be maintained. If not using a direct connection to the branch circuit

(e.g., plugging into a power strip), pay particular attention to supply connections.

Caution: To protect the equipment from overheating, do not operate in an area that exceeds 104° F (40° C)

and follow the clearance recommendation below for adequate airflow.

Caution: To prevent overheating, avoid placing high heat producing equipment directly above or below the

units. We recommend allowing plenty of clearance above the vent holes on top of the units. Do not place

anything directly on top of the units that would restrict airflow through the vent holes on top.

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AMX DXLink Multi-Format SMF-D Manuel d'instructions Page 34