Table 1: Main Power Source
Power Source
Description
Power over Ethernet
Power is provided through the RJ45 Ethernet port
(LAN1 port) on the Network side of the SA201 adapter.
When the SA201 adapter is powered by 802.3AT, the
DEVICE port is capable of power sourcing (refer Figure).
Table 2: Optional Power Source
Optional Power Source
Description
External 12V DC Power Supply (optional; #30512 - PWR
12VDC, 2A, 2.1mm x 5.5mm connector)
The SA201 can also be powered by an external DC
power supply plugged into an AC source. Plug the
supply’s input jack into the DC-In port.
Note
If the SA201 adapter is plugged into the PoE switch port and the 12V DC-In port, the unit will
use the DC input power source over the PoE port.
Note
The SA201 adapter requires a reboot when the input power source is changed.
LEDs
LEDs on SA201 Adapter
There are LEDs on four of the six sides of the SA201 unit. The figure below shows the LEDs on the front
cover of the adapter.
Overview
Extreme Networks SA201 Defender Adapter
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