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Chapter 5: Optional hardware installation
78
MobileView PENTA Installation Manual
Installing a GPS unit
The MobileView PENTA is equipped with GPS technology. A compatible GPS
antenna is needed to activate the feature. The GPS antenna connects to the
DVR GPS connector (Figure 16 on page 22). Since the GPS connector is small
and space is limited, you should connect the GPS antenna before making other
connections.
Ensure that the DVR storage allocation and usage options for GPS data are set
to one percent. If the value is not as expected, see “Storage allocation and
usage
” on page 62 for details on how to modify the value.
The GPS antenna is usually mounted on the roof of the vehicle on a flat surface
directly above the DVR. The length of antenna cable and other equipment on the
vehicle roof dictate the specific location.
To install the antenna:
1. Determine a suitable mounting location on the vehicle roof for the antenna.
2. Using the antenna as a template, measure the diameter of the mounting shaft
and drill a hole through the roof of the vehicle.
3. Route the antenna cable through the hole.
4. Place waterproof sealant around the bottom of the antenna and press the
antenna into place.
This is the permanent mounting location of the antenna.
5. From the interior of the vehicle, thread the antenna locking nut and washer
over the antenna cable and tighten the mounting shaft.
6. Route the antenna cable to the DVR assembly, and then secure to the GPS
connector.
Содержание PENTA
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Страница 24: ...Chapter 2 Camera installation 18 MobileView PENTA Installation Manual ...
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Страница 105: ...Appendix A Checklists and worksheets MobileView PENTA Installation Manual 99 ...
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