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8.6.4 Return device for repair
Securely wrap the XIO in protective anti-static packaging before returning it for repair. Call the ABB main
office number on the last page of this manual and ask for a Return Authorization number (RA). Affix the
number to the outside of the return package. The customer prepays for shipment.
ABB ships any device not covered by the original system warranty to the customer FOB.
8.7 Maintain cleanliness of the XIO
Devices installed as standalone should be kept free of dust and other contaminants.
– Equipment damage. Potential electrostatic charging hazard: Clean only with a
When the device is installed in an enclosure, keep the enclosure door closed and secured, except during
maintenance or service procedures that require access to the XIO and other components in the enclosure.
Inspect the enclosure, door, and access holes regularly to ensure that all seals and gaskets are clean and
intact, and that environmental elements have not reached inside of the enclosure.
Regularly inspect connected cabling to ensure that protective coverings are in place and intact. If the
installation includes a solar panel, clean the cell surface of the panel regularly to ensure that dust and
debris are not on the cell surface. Dust and debris inhibit the charging ability of the solar panel. Inspect all
other peripheral equipment to ensure that it is properly maintained.
9 Ethernet connectivity scenarios
ABB Totalflow equipment with onboard Ethernet ports supports TCP/IP-based communications. Some
devices have multiple Ethernet ports, which provide additional possibilities for Ethernet connections. This
section describes several Ethernet connection types or scenarios that are helpful when planning field
installations, local configuration and monitoring, remote management over a network, and connection of
additional equipment.
Additional Ethernet ports in multi-port devices eliminate the need for additional network equipment in
some cases. Plan the connections carefully to ensure connectivity for each device.
– Cybersecurity risk. Plan Ethernet connections carefully to protect your device and
peripherals from unauthorized or malicious access. The device should only connect to a firewall
-
protected private network, never
directly to the Internet. For security guidelines and
, see section 7 Configure security (recommended). Follow your company
policies and guidelines for cybersecurity.
Never use an external port for permanent connections, such as to
peripherals or additional equipment. The external port
s on enclosures are reserved for local
ommunication (configuration or maintenance only). Connect additional equipment to the
internally, following required guidelines for cable length and cable
The illustrations in this section show the
XIO as a standalone device. Adapt instructions for
connections when enclosures
and other network equipment are involved. XIO standalone
an external-weather proof USB port by default. An external Ethernet port is
When the enclosure has an external Ethernet port,
it may come internally connected to
one of the XIO Ethernet ports. This connection reserves the port for local access. Use the other 3
ports for additional connections based on topology and Ethernet mode.