Hirschmann OCTOPUS OS20, Руководство пользователя

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Installation OCTOPUS OS20/OS24 Unmanaged
Release 07 07/2014
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2.5 Connecting the supply voltage,
starting up
 Use a back-up fuse suitable for the supply network.
See “General technical data” on page 31.
 Do not use connectors as electrical isolating devices.
 Make sure that the disconnecting device is easily accessible for
disconnecting the device from the mains voltage.

Connect the power supply connector to the power supply socket of the
device.
Note: The wire diameter for the input supply line is at least 1 mm² (North
America: AWG16).

When you connect the supply voltage, you start up the device.
2.6 Connecting the data lines
You can connect terminal devices and other segments at the ports of the
device via twisted pair cables.
 Use a shielded CAT5 cable or better.

Use a shielded 4-pin M12 plug.
Note: Only connect the PoE connections to PoE-supplier devices whose
data connections are located in the interior of the building and are specified
as SELV circuits.
Note: There is no galvanic separation between the PoE ports of an
OCTOPUS OS24 device. If you are using these devices in ring structures,
wire a PoE port with a non-PoE port to avoid a potential difference.

Install the data lines according to your requirements.

Connect the cable shield to the connector housing.
WARNING
ELECTRIC SHOCK
Ground the device before connecting the power supply.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.