POE576U-8AT, Phihong 8 Port POE Injector, 90 → 264V ac Input, 269W, Инжектор

269 to 538W, 8 and 16-Port PoEPlus Midspan Injectors, POE576U Series

The Phihong POE576U Power over Ethernet, 8 and 16 port, midspan power injectors have full IEEE802.3at compliance, AC input range of 90 to 264 Vac and full 570W, 30W per port power output. These Power over Ethernet power injectors are 10/100/1000 Base-T compatible, have a high efficiency of 75% typically and are equipped with short circuit, over voltage and over current protection. Typical applications for the POE576U PoEPlus midspan power injector include security systems, VoIP phones, access point and IP cameras.

Compliant with the IEEE802.3at Standard
2 finger classification
Full power of 576W—30W per Port, no power management required
SNMP management option
Full Protection OTP, OCP, OVP
Optional SSL with SNMPv3
Windows GUI
1U Rack Mountable (Mounting Kit Ships with Unit)
May power Cisco AP1250 with ACCY125X dongle
10/100/1000 Base-T Compatible

Approvals

cUL, UL, CE

Spare Pair and Data Pair powering - ULTRA Power midspans stk nos. 666-8211 (POE60U single-port) and 666-8220 (POE80U single-port), have a combination of Spare Pair and Data Pair powering over the full 8 wires. There are no specific IEEE standards for these yet. The midspans are compliant to the performance of 10baseT, 100baseT and 1000baseT (Gigabit). They have safety features, such as handshake detection, overload, connect and disconnect functionality as for the IEEE802.3af and IEEE802.3at standards but the handshake detection resistance is 12.5KΩ, instead of 25KΩ for the IEEE802.3af and IEEE802.3at standards

Power over Ethernet 8 Port Midspan Data Sheet