User's Manual

Chapter 1: Product Description
20
Redundant Power Supply
The MWS series access point offers a redundant power supply system. In
addition to the power supply through the DC jack, the access point has
one or two PoE+ capable LAN ports. When the power supply unit on the
access point fails, it switches to the PoE+ port to drain power.
AT-MWS600AP
and
AT-MWS1750AP
Power Supplies
The AT-MWS600AP and AT-MWS1750AP access points are equipped
with one PoE+ capable LAN port. The access points can drain power
through the DC jack. When power from the DC jack is not available, the
access point drains power through the LAN port. Table 1 shows where the
AT-MWS600AP and AT-MWS1750AP access points drain power.
AT-MWS2533AP
Power Supply
The AT-MWS2533AP access point is equipped with two PoE+ capable
LAN ports. The model can drain power through the DC jack. When power
from the DC jack is not available, it drains through the LAN2 port; when
power is not available through the DC jack or LAN2 port, it drains through
the LAN1 port. Table 2 shows where the AT-MWS2533AP model drains
power.
Table 1. Power Source for the AT-MWS600AP and AT-MWS1750AP
Models
Case
Power Supply
Where the Access Point drains power
DC Jack LAN
1On On
The access point drains power through the
DC jack. The LAN port is standby.
2On-
The access point drains power through the
DC jack. No redundancy.
3-On
The access point drains power through the
LAN port. No redundancy.
Table 2. Power Source for the AT-MWS2533AP Model
Case
Power Supply
Where the Access Point drains power
DC Jack LAN1 LAN2
1On OnOn
The access point drains power through the DC
jack. The both LAN ports are standby.
2OnOn -
The access point drains power through the DC
jack. LAN1 is standby.