POE125U-4AT Phihong 4 Port High Power POE

• Ports - 4
• 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
• 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)
• Temperature -
• Operation: 0 to +40°C
• Non-operation: -25 to +65°C
• Humidity (Operation) - 5 - 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 802.3 at Interoperability - UNH Interoperability report available on request
• Cisco - No external parts needed for Legacy devices
• 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
• Input Connector - AC Input IEC320 C14
• Warranty - 1 Year
• Weight - 3
• Size - 225mm x 200 x 48.5

POE125U-4AT Specifications PDF