POE576U-24AFAT Phihong 8 Port IEEE802.3at 16 Port IEEE802.3af Hybrid for Base-T Networks

• Ports - 24
• AC Input Voltage Range - Voltage Range 90 to 264VAC
• 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
• Total Output Power :
• Ports 1-8 at 33.6W per port 268
• Ports 9-24 at 15.6W per port
• Total Power 556W maximum
• Regulation and Ripple - 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
• Temperature -
• Operation: 0 to +40°C
• Non-operation: -25 to +65°C
• Humidity (Operation and Non-operation) - 5 - 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
• Cisco Legacy Detection - No external parts required for Legacy devices
• 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
• 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
• Input Connector - AC Input IEC320 C14
• Warranty - 1 Year
• Weight - 8.5 lb.
• Size - 438mm x 228 x 44.5

POE576U-AFAT Specifications PDF