Axis DROP CEILING P5522-E Istruzioni e lista di controllo per la manutenzione preventiva - Pagina 9
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AXIS PTZ Camera
Instructions
RJ45 push-pull connector (IP66) – valid for outdoor models (-E) only
Purpose: Maintain the camera's ingress protection rating (IP code). To comply with the IP66-rated design of the camera and
maintain the IP66 protection, the supplied RJ45 push-pull connector (IP66) shall be used. Alternatively, use the RJ45 IP66-rated cable
with premounted connector (sold separately).
Actions:
•
Make sure that RJ45 push-pull connector (IP66) is used and that it is correctly mounted.
-
Make sure that the connector isn't damaged or loose in any way.
-
Make sure that the plastic network connector shield is intact and is still mounted on the camera. The connector
shield cannot be removed from the camera.
Both the connector and the premounted cable are available from an Axis reseller. Instructions for mounting the IP66 connector:
axis.com/support/faq/FAQ116166
Outer heat sink – valid for cold models (-C) only
Purpose: Maintain the performance of the cooling system by cleaning the outer heat sink
Actions:
•
Clean the outer heat sink according to the instructions in the device's installation guide.
Pressurize - valid for steel models (-S) only
Purpose: Check and fill the camera with Nitrogen gas twice a year to prevent condensation.
Actions:
•
Repeat the filling process three times. Release the pressure between each filling, to make sure that all air and humidity is
purged from the housing.
Note
The camera housing has an pressure relief valve that limits the filling pressure to 0.5 bar (7 psi). During normal use the
pressure inside the camera housing may drop below that pressure. For full protection make sure that the pressure is above
0.2 bar (3 psi) .
1. Set the regulator gauge on the gas cylinder to 0.5 bar (7 psi).
2. Remove the caps from the inlet valve and the pressure relief valve.
3. Place the chuck on the inlet valve and press down to fill the camera with nitrogen.
The plastic network connector shield.
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