revision 11/17/2011 www.phihong.com 8 port ieee802.3at/ 16 port s ieee802.3af midspans 10/100/1000 base-t networks features ? full power on all ports ? 10/100/1000 base-t compatible ? 2 finger classification ? windows gui ? snmp management option ? full protection otp, ocp, ovp ? 1u rack mountable (kit ships with unit) ? compliant with the ieee802.3at standard ? may power cisco ap1250 on ?at? ports using accy125x dongle ? ssl option with snmpv3 (n-option) ? limited lifetime warranty applications ? voip phones ? security systems ? access point ? ip cameras safety approvals ? cul/ul ? ce mechanical characteristics ? length: 438mm (17.25in) ? height: 44.5 mm (1.75in) ? width: 228mm (8.98in) ? weight: 3.8kg (8.5lbs) output specifications options: y= n to add snmp phihong is not responsible for any error, and reserves the righ t to make changes without notice. please visit our website at www.phihong.com for the most up-to-date specifications and co ntact information. model port output power POE576U-24AFAT(y) ports 1-8 33.6w/port ports 9-16 15.4w/port
POE576U-24AFAT characteristics www.phihong.com input: ac input voltage range 90 to 264vac input frequency 47-63hz input current: 9a (rms) maximum for 90vac 4.5a (rms) maximum for 230vac leakage current: 3.5ma maximum @ 264vac 60hz ac inrush current: 30a (rms) maximum for 115vac 60a (rms) maximum for 230vac output: total output power ports 1-8 at 33.6w per port 268 ports 9-24 at 15.6w per port total power 556w maximum ripple and regulation 100mv maximum efficiency 75% (typical) at maximum load, and 120vac 60hz hold-up time 16ms min. 120vac and maximum load transient o/p voltage protection 60v maximum at switch on and off at any ac line phase turn-on delay time 20 sec maximum at maximum load, and 120vac 60hz, 60hz environmental: temperature operation 0 to +40c non-operation -25 to +65c humidity operation 5 to 90% non-operation 5 to 90% emc en55022 class a, fcc class a with utp cabling en55022 class b, fcc class b with ftp cabling isolation test primary to secondary: 4242vdc for 1 minute primary to ground: 2121vdc for 1 minute secondary to ground: 2121vdc for 1 minute immunity en50082-1 esd: en61000-4-2. level 3 rs: en61000-4-3. level 2 eft: en61000-4-4. level 2 surge: en61000-4-5. level 3 cs: en61000-4-6. level 2 voltage dips en61000-4-11 harmonic: en61000-3-2 class a ieee 802.3af&at interoperability if 25kohm is detected the unit operates in ?ieee802.3at mode? 30w 2 pair powering. 12.5k detection resistance required for full power unh interoperability report available on request feature: cisco legacy detection no extern parts required for legacy devices: voip phones: 7910, 7912, 7940, 7960 access points: 1040, 1140, 1260, 3500 over voltage/current, short circuit protection outputs equipped with short circuit protection and overload protection as per 802.3af specification the output can be shorted permanently without damage over temperature protection automatic shutdown without damage indicators green led: power detected ?on? yellow led: fault detected usb diagnostics port and nic interface usb ?b? port for diagnostics and manual port control windows gui nic interface for remote management via secure ip access input connector ac input iec320 c14 warranty limited lifetime warranty (see terms and conditions)
POE576U-24AFAT dimension diagram www.phihong.com
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