Power Connections

Power Sources

The SA201 Adapter uses Power over Ethernet (PoE) as follows:

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.