PLANET IGT-902 - Manual (Page 13)

User’s Manual of IGT-90x
2.1.4 Wiring the Fault Alarm Contact
The fault alarm contacts are in the middle of the terminal block connector as the picture shows below. Inserting the wires,
the Industrial Management Media Converter will detect the fault status of the power failure, or port link failure (available for
managed model) and then forms an open circuit. The following illustration shows an application example for wiring the
fault alarm contacts.
1 2 3 4 5 6
Insert the wires into the fault alarm contacts
1. The wire gauge for the terminal block should be in the range between 12 ~ 24 AWG.
2. Alarm relay circuit accepts up to 30V, max. 3A currents.
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