Crestron PSPHD Especificações descarregar pdf (Página 31)

Crestron PSPHD PROCISE 7.3 Surround Sound Processor

Operations Guide – DOC. 6837C PROCISE 7.3 Surround Sound Processor: PSPHD • 25

• If an IP ID is set, Cresnet communications with the PSPHD are disabled.

Installation

Ventilation

The PSPHD should be used in a well-ventilated area. The venting holes should not

be obstructed under any circumstances.

To prevent overheating, do not operate this product in an area that exceeds the

environmental temperature range listed in the table of specifications. Consider using

forced air ventilation and/or incrementing the spacing between units to reduce

overheating. Consideration must be given if installed in a closed or multi-unit rack

assembly since the operating ambient temperature of the environment may be greater

than the room ambient temperature. Contact with thermal insulating materials should

be avoided on all sides of the unit.

Rack Mounting

The PSPHD can be mounted in a rack or stacked with other equipment. Two “ears”

are provided with the PSPHD so that the unit can be rack mounted. These ears must

be installed prior to mounting. Complete the following procedure to attach the ears

to the unit. The only tool required is a #2 Phillips screwdriver.

WARNING: To prevent bodily injury when mounting or servicing this unit in a

rack, observe the following guidelines:

• When mounting this unit in a partially filled rack, load the rack from the

bottom to the top with the heaviest component at the bottom of the rack.

• If the rack is provided with stabilizing devices, install the stabilizers before

mounting or servicing the unit in the rack.

NOTE: The PSPHD is shipped with “feet” installed so it can be stacked with other

equipment. If the PSPHD is to be installed in a rack, remove the feet using a #2

Phillips screwdriver. If rack mounting is not required, leave the feet attached to the

PSPHD.

NOTE: Reliable earthing of rack-mounted equipment should be maintained.

Particular attention should be given to supply connections other than direct

connections to the branch circuit (e.g. use of power strips).

To install the ears:

1. There are screws that secure each side of the PSPHD top cover. Using a #2

Phillips screwdriver, remove the three screws closest to the front panel from

one side of the unit. Refer to the diagram following step 3 for a detailed

view.

2. Position a rack ear so that its mounting holes align with the holes vacated

by the screws in step 1.

3. Secure the ear to the unit with three screws from step 1, as shown in the

following diagram.

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