1.
2.
3.
Pull the cover in the opposite direction from the device to remove it.
Reassemble.
Powering
The device accepts power from the power jack or from the Ethernet port:
Direct-input power jack (5.5 mm outside and 2 mm inside, female, pin positive plug) accepts 12-57 V DC;
Ethernet port accepts 802.3af/at PoE.
The power consumption under maximum load can reach 3 W.
Connecting to a PoE Adapter:
Connect the Ethernet cable from the device to the PoE+DATA port of the PoE adapter;
Connect an Ethernet cable from your local network (LAN) to the PoE adapter;
Connect the power cord to the adapter, and then plug the power cord into a power outlet.
Expansion slots and ports
One 10/100/1000 Ethernet ports, supporting automatic cross/straight cable correction (Auto MDI/X). Either straight or crossover cable can be
used for connecting to other network devices.
One 1G SFP port.