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Idiomas disponibles
Idiomas disponibles
Antes de empezar con la instalación del nodo, asegúrese que:
•
A 5mm Allen key is ready to open the front cover.
•
The right screwdrivers are available for the fixings.
•
There is voltage at installation point.
Important note:
The node should be installed in vertical position to warrant the right air circulation. The cables
should fall down.
10.2. Electric ground connection
Make the grounding with a 4mm
connection with the device.
Important note:
Check the grounding before connecting to electrical network.
10.3. Initial level adjustment
In order to adjust the output in the forward path, follow these steps:
•
Make sure that modules are properly inserted into the amplifier.
•
Measure the optical power at the input
•
Select a working mode of the AGC ON/OFF
•
Measure the output level and check if levels of gain and tilt are appropriate
•
Adjust the level of attenuation
•
Adjust the level of tilt
•
Check the output level
11. Accessories
For the proper adjustment of the module, following modules are necessary:
electrical cable. A screw is provided to make such
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