Panasonic WV-SW395 Manuale di installazione - Pagina 13
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Radio disturbance
When this product is used near TV/radio antenna, strong
electric field or magnetic field (near a motor, a transformer
or a power line), images may be distorted and noise
sound may be produced.
Take notice of humidity.
Install this product when the humidity is low. If this product
is installed during rainfall or at a high humidity, the inside
may be exposed to moisture and the dome cover may
become foggy.
Heater unit
This product is equipped with an internal heater unit for
use in cold climates. When connected with a PoE+ hub/
device, the product can operate in an environment below
–30 °C {–22 °F}. When connected with the 24 V AC
power supply, the product can operate in an environment
below –50 °C {–58 °F}*
SW395
. The heater unit turns on automatically when
the temperature inside the product drops below +10 °C
{50 °F}. However, in an extremely low-temperature envi-
ronment below –30 °C {–22 °F}, snow and frost may not
be defrosted from the dome cover. When using the prod-
uct in cold climates, take notice of the ambient and inter-
nal temperatures of the product.
When this product is installed and operated in low tem-
peratures below –10 °C {14 °F}, normal images may not
be obtained immediately after startup. In such a case, wait
around 2 hours or more, and turn on the power again.
* When using this product at temperatures of –40 °C
{–40 °F} or below, use the power supply between 24 V
AC and 27 V AC.
Influence on images and their quality
This product has no wiper unit. Under the following condi-
tions, image quality may deteriorate or images may not be
viewed properly.
(1) Influence by rainfall
Due to the wind that accompanies rainfall, raindrops
may fall on the dome cover. That may make images
less viewable.
(2) Influence by snowfall
Due to the wind that accompanies snowfall, snow
may fall on the dome cover. That may partially make
surveillance images inviewable. (The extent of inview-
ability may vary depending on the amount of snowfall
and the quality of snow.)
(3) Influence by dust in the air or gas emission from vehi-
cles
Depending on the installation environment, dome
cover may be dirty due to dust in the air or gas emis-
sion from vehicles. That may degrade the quality of
images.
/ –40 °C {–40 °F}
SW396
Check before connection
Compatibility of devices are restricted. Before connec-
tions, check the ratings and dimensions of the devices to
be used.
Contact your dealer for details.
Router
When connecting this product to the Internet, use a
broadband router with the port forwarding function (NAT,
IP masquerade).
Refer to the Operating Instructions (included in the CD-ROM)
for further information about the port forwarding function.
Procure fixing screws separately.
The screws that secure this product are not supplied.
Prepare them according to the material and strength of
the area where the product is to be installed.
PoE+ (Power over Ethernet Plus)
Use a PoE+ hub/device that is compliant with IEEE802.3at
standard.
It is impossible to supply the power to this product from a
PoE hub that is compliant with IEEE802.3af standard.
Time & date setting
It is necessary to set the time & date before putting this
product into operation. Refer to the Operating Instructions
on the provided CD-ROM for descriptions of how to per-
form the settings.
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