HP 2910 al Series Specification page 51

QuickSpecs
Accessory Product Details
Electrical characteristics Maximum heat
Safety
Emissions
Immunity
Management
DA - 13280 Worldwide — Version 20 — December 12, 2013
Altitude
Acoustic
dissipation
Voltage
Current
Maximum power rating
RPS power
PoE power
RPS
PoE
Frequency
Notes
CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950
FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A
EN
ESD
Radiated
EFT/Burst
Surge
Conducted
Power frequency
magnetic field
Voltage dips and
interruptions
Harmonics
Flicker
Unmanaged power supply; provides information via LEDs (LEDs repeated on
front and back panel) or through port interfaces of attached devices
HP 2910 al Switch Series
up to 10,000 ft. (3 km)
LwA per ISO 7779: 54.2 dB
400 BTU/hr (422 kJ/hr), for the actual 620 itself.
PoE-powered device heat dissipation assumed to
be outside the 620.
100-127/200-240 VAC
16/8 A
1440 W
390 W
796 W
12 V
-50 V
50/60 Hz
Maximum power rating and maximum heat
dissipation are the worst-case theoretical
maximum numbers provided for planning the
infrastructure with fully loaded PoE (if equipped),
100% traffic, all ports plugged in, and all modules
populated.
Above figures are for maximum RPS and PoE
power being supplied to two switches
simultaneously. 200 - 240 V power cords shipped
with the 620 have a wall plug rated as close to 13
A as specific country standards allow.
EN 55024, CISPR 24
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-8
IEC 61000-4-11
EN 61000-3-2, IEC 61000-3-2
EN 61000-3-3, IEC 61000-3-3
Page 51