Moxa AWK-5222-EU Manual de usuario descargar pdf (Pagina 64)

AWK-5222 User’s Manual Other Console Configurations

3-46

Relay

The AWK-5222 has one relay output, which consists of 2 terminal block contacts on the

AWK-5222’s top panel. These relay contacts are used to indicate user-configured events and

system failure.

The two wires attached to the relay contacts form an open circuit when a user-configured event is

triggered. If a user-configured event does not occur, the relay circuit will remain closed. For safety

reasons, the relay circuit is kept open when the AWK-5222 is not powered.

Relay Event Types

You can check the box for Active to enable the event items. All default values are deactivated

(unchecked). Details for each event item can be found in the “System log Event Types” table on

page 3-31.

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Moxa AWK-5222-EU Manual de usuario Pagina 64