Crestron QM-MD8x8 Spezifikationen PDF herunterladen (Seite 14)

QuickMedia Distribution System Crestron QM-MD8x8

Industry Compliance

As of the date of manufacture, the MD8x8 has been tested and found to comply with

specifications for CE marking and standards per EMC and Radiocommunications

Compliance Labelling (N11785).

NOTE: This device complies with part 15 of the FCC rules. Operation is subject to

the following two conditions: (1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may

cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B

digital device, pursuant to part 15 of the FCC Rules. These limits are designed to

provide reasonable protection against harmful interference in a residential

installation. This equipment generates, uses and can radiate radio frequency energy

and, if not installed and used in accordance with the instructions, may cause harmful

interference to radio communications. However, there is no guarantee that

interference will not occur in a particular installation. If this equipment does cause

harmful interference to radio or television reception, which can be determined by

turning the equipment off and on, the user is encouraged to try to correct the

interference by one or more of the following measures:

 Reorient or relocate the receiving antenna.

 Increase the separation between the equipment and receiver.

 Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

 Consult the dealer or an experienced radio/TV technician for help.

Setup

Network Wiring

NOTE: When installing network wiring, refer to the latest revision of the wiring

diagram(s) appropriate to your specific system configuration, available from the

Downloads | Product Manuals | Wiring Diagrams section of the Crestron website

(www.crestron.com).

When calculating the wire gauge for a particular Cresnet run, the length of the run

and the power factor of each Cresnet unit to be connected must be taken into

consideration. If Cresnet units are to be daisy-chained on the run, the power factor of

each network unit to be daisy-chained must be added together to determine the

power factor of the entire chain. The length of the run in feet and the power factor of

the run should be used in the following resistance equation to calculate the value on

the right side of the equation.

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Crestron QM-MD8x8 Spezifikationen Seite 14