IFS ES3001-4P-4T User Manual
8
2.2 Rear Panel
The rear panel of the ES3001-4P-4T indicates an AC inlet power socket, which accepts input power from 100 to 240V AC,
50-60Hz. And have a fan hole on the rear panel.
Figure 2-2:
ES3001-4P-4T Switch Rear Panel
Power
Notice:
The device is a power-required device, it means, it will not work till it is powered. If your networks should
active all the time, please consider using UPS (Uninterrupted Power Supply) for your device. It will
prevent you from network data loss or network downtime.
In some area, installing a surge suppression device may also help to protect your ES3001-4P-4T from
being damaged by unregulated surge or current to the ES3001-4P-4T or the power adapter.
