Phihong POE576U-8HP 사용자 설명서
POE576U 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
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
30A (RMS) maximum for 115VAC
60A (RMS) maximum for 230VAC
OUTPUT:
Total Output Power
33.6W per port
Total Power 269W (8 ports) -538W (16 ports)
Total Power 269W (8 ports) -538W (16 ports)
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
60Hz
ENVIRONMENTAL:
Temperature
Operation
0 to +40°C
Non-operation
-25 to +65°C
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
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
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 Legacy detection
No extern parts required for Legacy devices:
VoIP Phones:
No extern parts required for Legacy devices:
VoIP Phones:
7910,7912,7940,7960
Access Points:
350,1100,1200
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
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 “CONNECT”
Flashing GREEN: IEEE802.3af detected “CONNECT”
at 15.4W
Yellow LED: Fault detected
Flashing GREEN: IEEE802.3af detected “CONNECT”
at 15.4W
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
Windows GUI
NIC interface for remote management via secure IP
access
Input Connector
AC Input IEC320 C14
Warranty
Limited Lifetime