POE80U Characteristics
INPUT:
AC Input Voltage Range
85 to 264VAC
WWW.PHIHONG.COM
EMC
FCC Part 15 Class B
EN55022 Class B
AC Input Voltage Rating
100 to 240VAC, 47-63Hz
Isolation Test
Primary to Secondary: 4242VDC for 1 minute 10mA
Primary to Field Ground: 2121VDC for 1 minute
Output to Field Ground: 2121VDC
AC Input Current
2.0A (RMS) maximum for 90VAC
1.2A (RMS) maximum for 240VAC
Immunity
ESD:
RS:
EFT:
Surge:
CS:
Voltage Dips
Harmonic:
EN61000-4-2. Level 3
EN61000-4-3. Level 2
EN61000-4-4. Level 2
EN61000-4-5. Level 3
EN61000-4-6. Level 2
EN61000-4-11
EN61000-3-2
Leakage Current
3.5mA maximum @ 254VAC 60Hz
AC Inrush Current
50A (RMS) maximum for 115VAC
50A (RMS) maximum for 230VAC
OUTPUT:
Total Output Power
80W
Insulation Resistance
Primary to Secondary: >10M OHM 500VDC
Primary to Field Ground: >10M OHM 500VDC
DC Offset
No data degradation with DC imbalance 18mA per
min.
IEEE 802.3af/at Interoperability
UNH Interoperability report available upon request
Ripple and Regulation
100mV maximum
FEATURE:
Detection
12.5kohm detection resistor value required to turn
on full power 4 pair power.
Efficiency
75% (typical) at maximum load, and 120VAC 60Hz
Over Voltage/Current, Short Circuit Protection
Outputs equipped with short circuit protection and
overload protection as per 802.3af specifications
except max average pair current is 0.72A, Peak
1.4A per pair. The output can be shorted
permanently without damage
Hold-up Time
10mS min. 120VAC and maximum load
Transient O/P Voltage Protection
60V maximum at switch on and off at any point on
AC line phase
Indicators
Green LED 1: DC Power “OK”
Red LED: Fault detected
Green LED 2: Power detected “CONNECT” at
80W
ENVIRONMENTAL:
Temperature
Operation
Non-operation
-40 to +55°C
-50 to +85°C
Input Connector
IEC320 inlet 3 pin
Humidity
Operation
5 to 90%
Warranty
1 Year
PHIHONG [ PHIHONG USA INC. ]
