urmet domus iPerTAlk 1375, Руководство по установке и настройке

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9 DS1375-020E
6. CONNECTION TO THE NETWORK
Follow the procedure below to make network connections.
1. Connect one end of the Ethernet cable to the LAN port on the switch and the other end to the LAN port (6) of
the device.
It is possible to use a switch already set up in the network or insert a newly installed one (see Ref.
1375/702) to create a new network. Do not use routers as switches, as they do not allow VLANs to pass
between network ports.
2. Connect the power supply to the mains. The power LED (1) will turn GREEN.
3. The device will effectuate the software boot up procedure. At booting up, the status LED (2) of the device will
turn GREEN fixed to indicate that the system is working and ready to be configured. If you do not have an
Internet connection, the status LED (2) will blink alternatively BLUE and GREEN to indicate the absence of
communication with the Urmet Cloud. System configuration is still possible in this condition.
In case the system cannot boot up correctly, refer to the table in the “ DESCRIPTION OF LEDS, CONNECTORS AND
BUTTONS ” chapter.
Below is an example of the connection diagram.
7. MAXIMUM DISTANCES AND WIRE SECTIONS
Type of connection Max. distance Min - max section
LAN 100 m (*) CAT5e (#)
(*) The maximum permissible distance is that defined by IEEE 802.3 for Fast Ethernet networks
(100 Mb/s) with UTP CAT5 connections, which establishes that the maximum distance between two Ethernet
devices connected to each other must be 100 m.
(#) To ensure operation of the device at maximum distances, the wire must be in Category 5e and the section of
the twisted pairs must be AWG24.
The maximum resistance of the individual wires must not exceed 10ohm/100m. The connection between the door
phone and POE switch must be ensured by a single cable without any extra patch cords.
The cable must be up to the following standards:
- EIA/TIA 568-B.2 or EIA/TIA 568-C.2
- EN50288 3-1
- IEC 61156-5
WARNING!
The correct functioning and IT
security of the IP networks on
which Urmet products are installed
are entirely the responsibility of
those who manage the network
infrastructure (consisting of
switches, routers, firewalls, etc.)
and cannot be attributed to
the products or to Urmet. It is
recommended that you contact
certified personnel specialized
in computer network security to
properly configure the network
infrastructure.