ABB Welcome IP, Системное руководство

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Information about planning and application
System Manual 2CKA000073B9795 │60
5.3 Function test
Electric connection
If the device starts, the power supply is guaranteed.
If the device does not start:
For the supply via PoE, ensure that both interfaces support PoE. Individual devices or extension
modules can not be supplied by PoE.
For the supply via auxiliary power supply, ensure that the auxiliary power supply is supplied with
power and both devices are correctly interconnected. Precise details for the connection of a
device to the auxiliary power supply is available in the respective instruction manual of the
device.
Signal test
If the device does not receive a signal, ensure that both ends of the data line are connected with
a device, that both devices are supplied with power and are switched on.
Whether the indoor station is correctly connected to the network can be seen by means of the
network icons at the bottom edge of the screen.
Coupling and recognition test
The devices are recognised automatically and are displayed for selection in the respective user
interfaces.