IFT-80x Series User Manual

2.1.5 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 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.

Insert the wires into the fault alarm contacts

Note

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.