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Power Over
Ethernet
SFP+ Transceiver
Ports
The basic features of PoE+ on the twisted pair ports on the
AT-x530-28GPXm and AT-x530-52GPXm switches are:
Supported on all ports.
Supports PoE (15.4W maximum) and PoE+ (30W maximum)
powered devices
740W maximum power budget (370W per power supply)
Supports powered device classes 0 to 4
Port prioritization
Mode A wiring
IEEE802.3af/at compliant
The four transceiver ports in the AT-x530-28GTXm and
AT-x530-28GPXm switches (ports 25-28), and AT-x530-52GTXm and AT-
x530-52GPXm switches (ports 49-52) support the following types of
transceivers:
Examples of SFP 1Gbps transceivers include:
AT-SPSX and LR short and long distance transceivers using multi-
mode or single mode fiber optic cable.
AT-SPTX transceiver series with RJ-45 connector for twisted pair
cable.
AT-SPEX transceivers with a maximum distance of two kilometers
with multi-mode fiber optic cable.
Examples of SFP+ 10 Gbps transceivers include:
AT-SP10SR, LR, ER and ZR series of short or long distance
transceivers using multi-mode or single mode fiber optic cable.
AT-SP10TW series of direct attach cables in lengths of 1 meter
and 3 meters.
AT-SP10BD series of bidirectional transceivers for single mode
fiber optic cable with maximum distances of 10 to 40 kilometers.
AT-SP10T transceiver with RJ-45 connector for links up to
20 meters at 10Gbps with Category 6a or better twisted pair cable,
or 100 meters at 1 Gbps.
AT-SP10LRM Long Reach Multimode transceiver for OM1 multi-
mode fiber optic links up to 220 meters.
Note
Industrial (-40 to 85° C) and extended (-40 to 105° C) temperature
transceivers are available.
x530 Series Installation Guide for Stand-alone Switches
21
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