SpectraLink Corporation
Installation
Link WTS – Link 3000 MCU
Using the following drawing as a guide, drill six pilot holes using a 1/8” drill bit.
Insert the six screws (#10 panhead wood screws, 5/8 inch long) into the pilot
holes and tighten them, leaving approximately 1/8 to ¼ inch gap from the wall.
Wall Mounting Dimensions
3.3. Prepare Power for Shelves
The Link 3000 MCU requires a –48V DC power source. The –48V connection is
comprised of three wires: -48, +48 (neutral), and ground.
SpectraLink recommends that a licensed electrician install the –48V power source. It
must be installed according to current National Electrical Code or National Fire
Protection Code standards, in accordance with all local and municipal electrical code
recommendations.
Use of 14 AWG wire is recommended.
See 4.5 Connect Power to Shelves for more information on power connections.
When connecting the -48 V DC system to power, note the following
precautions:
A 30 amp circuit breaker must be present on the non-grounded DC circuit
conductor, and the installer must ensure that means are provided for
connection of the equipment to the DC source by permanent wiring
Part Number: 72-0059-01-Ha.doc
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