Terrasat Rx 1+1, Operation Manual

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Installation
instructions. Terrasat recommends having access to a digital voltmeter (such as the
Fluke 8050).
Site Considerations
The Rx 1+1 system is designed to be mounted on or near the antenna. Locate and
install the antenna according to instructions supplied by the antenna manufacturer.
Choose an area that is free of interference from motors or other electrical equipment
and that has a clear line of sight from the antenna to the satellite. Lightning arrestors
should be used at the site to ensure maximum protection of personnel and equipment.
Use size 3/0 or 4/0 AWG (American Wire Gauge) stranded copper wire to ground the
system to the antenna frame and to the lightning protection ground rod. .
Mounting Considerations
After the antenna has been installed, the Terrasat system can then be mounted on the
antenna. The LNBs are mounted directly to the waveguide switch at the focal point of
the antenna.
The Rx 1+1 system must be mounted such that the system has sufficient support to
minimize the effects of antenna sway in strong winds.
Throughout installation and during any polarization, azimuth or elevation adjustment,
ensure that cables and waveguide are not crimped or pinched. Ensure that there is
adequate slack in the cable.
Mounting brackets are included to facilitate mounting on most antennas.
Note:
Ensure that the threads of the bolts used for mounting the Rx 1+1 system have been
swabbed in the included Permatex anti-seize lubricant. This prevents galling, seizing,
and corrosion of fasteners during assembly and will facilitate future disassembly.
Power Requirements
AC-powered systems are furnished with a detachable AC power connector that is used
to connect and disconnect power. When connecting the AC connector to the AC
WARNING
Installation and connection to the line power
supply must be made in compliance with all
applicable wiring codes and regulations.