Comdial FX Series Spezifikationen PDF herunterladen (Seite 10)

FX II System Installation and Maintenance

GCA39-823 Rev 1, Issue 9/01 Page 4 Printed in the USA

Mounting the FX II Common Equipment Cabinets

• Universal mounting brackets come installed on the FX II communication system.

• Unlike the FXT and FXS, the universal mounting brackets allow the FXII to be rack mounted

or wall mounted without a shelf.

• The FX II cannot be mounted on caster wheels like the FXT and FXS.

Mounting the Cabinet Using the Universal Brackets

• The horizontal center-to-center hole spacing of the mounting brackets is 18.312 inches. This

spacing matches the hole spacing for a standard 19-inch relay rack.

• To rack mount the cabinet, insure that the mounting brackets are attached to the front edge

of the cabinet, hold it in position on the rack, and screw the brackets to the rack using

customer-supplied panel screws.

• If you plan to add a battery back-up unit below the rack-mounted cabinet, be sure to allow 3.5

inches of rack space below the cabinet for this purpose.

• To insure that the holes in the FX IIs mounting brackets align with the holes in the equipment

rack, you must align the bottom corner of the cabinet with the center between one of the .5-

inch spaced hole pairs rather than the single hole that some racks provide.

• To wall mount the FX II cabinet to a backboard, insure that the mounting brackets are

attached to the rear edge of the cabinet, and perform the following procedure:

1. Choose a place at the mounting location where the backboard will bridge underlying wall

studs, and securely attach a suitable backboard to the mounting surface.

2. The mounting screw location spacing is 18.312 inches center-to-center. Determine the

cabinet positioning on the backboard, and mark the screw locations.

3. As mentioned above, If you plan to add a battery back-up unit below the wall-mounted

cabinet, be sure to allow 3.5 inches of backboard space below the cabinet for this

purpose.

4. Drill holes in the backboard at the marked locations and of a proper size to accommodate

the hardware being used.

5. Insert customer-supplied mounting screws into the backboard through the screw openings

in the cabinet brackets, and tighten them. Be sure that you level the cabinet as you mount

it.

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Comdial FX Series Spezifikationen Seite 10