User's Manual

GSM/802.11b RadioFrame System Method of Procedure
Installation
RadioFrame Networks, Inc.
49
The main rack (ground bus) must be connected to the site ground using a single
dedicated ground wire.
Warning!
Never use a bare or damaged wire for the connection of chassis ground or for the
electrical wiring to prevent damage to equipment or potential injury to personnel.
4.1.2.3 Cable Supports
All installations requiring cable trays shall be the responsibility of the customer. Cable
tray requirements vary from site to site and are not specific to the RadioFrame System.
All cable tray installations shall receive permits from and be inspected by the local
municipality governing tenant improvements, including mechanical and electrical
inspections. Site plans, procurement, installation, grounding/bonding, and inspecting of
the cable tray shall be the responsibility of the customer.
4.2 Remote ACUs
To install a remote ACU, first mount the unit then connect the ACU to the BCU and each
associated RFU. Repeat the following two procedures for each remote ACU.
4.2.1 Mount the remote ACU
Mount each remote Airlink Chassis Unit (ACU) as follows:
1 Find these items in the ACU shipping container: one ACU, four mounting screws, and
one 120VAC power cord.
2 Mount the ACU only in an EIA-standard compliant (19”) rack using all 4 screws
provided. Refer to the site documentation for the exact location of the ACU. For safe
operation, follow these guidelines:
• Do not mount the ACU in any orientation other than that specified in the following
illustration.
• Mount the ACU so that both the front and the back are accessible.
• If the mounting holes do not line up, adjust the ACU up or down until the
mounting holes line up.
Caution
Do not block the air vents on the sides or rear of the ACU.
3 Plug the ACU into an approved power source with the provided power cord.