BW Technologies Rig Rat III, Руководство пользователя

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Rig Rat III Controller
User Manual
Installation
Guidelines
a
Caution
Qualified personnel should perform the
installation according to applicable electrical
codes, regulations, and safety standards.
When installing the controller, adhere to the following
guidelines:
•
This system is rated for General Purpose Area
installation only.
•
A circuit breaker is included in the building installation
as a disconnect device for the equipment. The
disconnect device is installed in close proximity to the
equipment and is marked as a disconnecting means
for the equipment.
•
The terminals for all external circuits are used only with
equipment that have no live parts that are accessible.
Antenna Location
When finding a location for the antenna, it is important to
notice your surroundings. A variety of factors should be kept
in mind when selecting a location for the antenna:
•
The terrain;
•
The line-of-sight to the detector antenna;
•
The proximity to any radio frequency interference
(RFI).
BW recommends the following when finding a location for the
antenna:
•
Do not locate the antenna near water.
•
Ensure the antenna is as high and clear of
surrounding objects as possible.
•
There is a clear line-of-sight between the antenna
of the controller and the detector. (There are no
obstructions between them.)
•
The controller’s antenna should be placed as far as
possible from other antenna systems in order to
avoid possible RFI.
a
Warning
Use extreme caution when working near
telephone and electrical power lines. Always
mount antennas at least twice the length of the
antenna away from power lines.
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