Ethernet Switches Feature Alarm Output

This feature is standard on both managed and unmanaged switches (non-ECO versions). The power input connector on the switch has two dedicated alarm circuit connections that can be wired to any warning device, such as a PLC or pilot light. Error conditions that can be monitored include port link failure (cable disconnect, network disruption, for example), power supply disruption/disconnect, or power supply voltage out of specified range. 
 
Wago Corp.
www.wago.us
800.DIN.RAIL

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