revision 11/17/2011 www.phihong.com 4 port ieee802.3at midspan gigabit high power ov er ethernet midspan features ? compliant with the ieee802.3at standard ? 10/100/1000 base-t compatible ? full power of 125w?33.6w per port ? no power management required ? cisco ap1250 full power support ? full protection ocp, ovp ? optional kit available for a 19? rack mount ? 1 year warranty applications ? voip phones ? security systems ? access points ? ip cameras safety approvals ? cul/ul ? ce mechanical characteristics ? length: 224.9mm (8.85in) ? height: 48.5 mm (1.91in) ? width: 200mm (7.87in) ? weight: 1.4kg (3.0lbs) output specifications option x = n snmp management option optional 19? rack mounting adapter to mount 1 poe125u or 2 side by side. order p/n poe125u-accy01 phihong is not responsible for any error, a nd reserves the right to make changes wit hout notice. please visit our website at www.phihong.com for the most up-to-date spec ifications and co ntact information. model number of ports POE125U-4AT-(x) 4
POE125U-4AT characteristics www.phihong.com input: ac input voltage range 90 to 264vac input frequency 47-63hz input current 2.5a (rms) maximum for 90vac 1.3a (rms) maximum for 240vac leakage current 3.5ma maximum @ 254vac 60hz ac inrush current 30a (rms) maximum for 115vac 60a (rms) maximum for 230vac output: total output power 33.6wper port ripple and regulation 100mv maximum efficiency 75% (typical) at maximum load, and 120vac 60hz hold-up time 10ms 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 3 sec maximum at maximum load, and 120vac 60hz, 25hz environmental: temperature operation 0 to +40c non-operation -25 to +65c humidity operation 5 to 90% non-operation 5 to 90% emc fcc class b en55022 class b 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 802.3at interoperability unh interoperability report available on request feature: cisco no extern parts required for legacy devices: voip phones: 7910, 7912, 7940, 7960 access points: 1040, 1140, 1250, 1260, 3500 over voltage/current, short circuit protection outputs equipped with short circuit protection and overload protection as per 802.3at specifications 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 input connector ac input iec320 c14 warranty 1 year
dimensional diagram unit: mm www.phihong.com fa?ade display showing optional rack mounting
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