Advantech EKI-9312P Series, User Manual

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H
ARDWARE
I
NSTALLATION
1.9.4 Wiring a Relay Contact
The following section details the wiring of the relay output. The terminal block on the EKI-
9316P / EKI-9312P is wired and then installed onto the terminal receptor located on the
EKI-9316P / EKI-9312P.
Figure 1-17. Terminal Receptor: Relay Contact
The terminal receptor includes a total of six pins: two for PWR1, two for PWR2 and two for
a Fault circuit.
The fault circuit is designed for triggering alarm outputs. In normal conditions the output is
on and does not trigger an event. When the condition changes the output is turned off and
the alarm condition is triggered.
Alarm conditions can be setup for the following:

Authentication failure



X-Ring Pro failure



Port link state change



Firmware upgrade or failure



PoE state change or overload

For further details about setting up an event policy see Event Policy Configuration
on page 64.
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