DMX Digital Audio Satellite Receiver DR500 Manual de usuario descargar pdf (Pagina 4)

Wiring

• All wiring runs are to be concealed in ceiling and walls whenever possible.

• Any wiring that is exposed must be as well hidden as possible: tight into

corners or hidden by trim. All bends in wiring will be 90 degrees, and exposed

wires must either run parallel or perpendicular to the floor.

• Wires for a Head End shall not be run exposed down any wall. They shall be in

the wall or in a wire management tray or chase.

• Exposed wiring shall be attached to walls and ceiling by staples securely enough

to avoid wire sagging.

• All wiring that runs horizontally above drop tile ceiling shall be supported every

4 to 5 feet to protect the cable from the stress related to its own weight and

resulting sag.

• Cable shall not be tied to ceiling support system, sprinkler pipes or electrical

conduit.

• Wire dress at the head end shall have signal separation spacing observed.

• Wires exiting a wall will have a trim plate.

• Any retrofit installation shall have a new wiring infrastructure (all wiring except

110V mains) pulled.

• All wiring will be run so that it’s kept at a safe distance from possible

interference sources as specified in Appendix C “Cable Pulls”.

Confidential Page 29 9/8/2006

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DMX Digital Audio Satellite Receiver DR500 Manual de usuario Pagina 4