Harris RF-7800W-OU49 series, Руководство по установке и эксплуатации

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2-2
RF-7800W
SYSTEM INSTALLATION
R
2.2 INSTALLATION REQUIREMENTS
Refer to Table 2-1 . In preparation for installing a RF-7800W HCLOS Radio system, the following items that are not
included are required.
These items are also not included, but are needed in order to maximize equipment performance:
•
Outdoor rated, shielded Category 5e (or higher) Ethernet cable with shielded RJ-45 connectors. Amphenol
RJF6B backshells (key code 'A') should be added to any cables used to protect the radio's internal from
moisture. (Harris PN 12069-0030-Axxx and 12069-0031-Axxx)
•
Dual-linear (V/H) polarized antennas in order to operate at full throughput capacity. (Harris PN RF-7800W-
AT2XX)
The installation site should be free from major twist or sway under wind loading. A higher mounting location will
help guarantee better Line of Sight (LOS) conditions, but can increase the risk of damage due to lightning. The
mounting location should also provide a clear view of the sky for GPS, if required.
2.3 PRE-INSTALLATION CONFIGURATION
Time can be saved and hassle avoided by configuring all of the RF-7800W radios before they are permanently
installed. Two Ethernet cables and a computer with an Ethernet port are required for this step.
2.3.1 Connecting to a Radio
a. Connect an Ethernet cable between the J1 PoE port in the radio and the OUT port on the PoE injector,
allowing up to three (3) minutes for the radio to boot.
b. Connect an Ethernet cable between the IN port on the PoE injector and computer.
c. Configure the computer's IP address so that it is different than the radio's default IP address
(192.168.26.2), but also on the same subnet (255.255.255.0).
d. Open a web browser to the radio's address and log in using the default credentials (admin/admin).
Table 2-1. Tools and Materials
Item Description
1 7/16” Open or Close Ended Wrench
2 7/16” Socket Wrench
3 #2 Drive Phillips-tip Screwdriver
4 Cable Ties, Zip Ties, or Tie-Wraps
5
Silicone Grease (Dow Corning DC-5 or similar
corrosion preventative compound)
6 Electrical Tape (3M Scotch Super 33+ or similar)
7
Polyurethane Sealant (Vulkem 116, Sikaflex 201, or
similar)
8
Ground Wire - 10 AWG min, with a 10/32” (M5) ring
terminal