3Com Baseline 2226-PWR Plus, Руководство пользователя

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C
T
ECHNICAL
I
NFORMATION
Related Standards
The 3Com Baseline Switch 2226-PWR Plus has been
designed to the following standards:
Environmental
Physical
Electrical
The Switch can also provide power to any PoE-com-
pliant device that is connected to any of its 24 Ether-
net ports (based on the IEEE 802.3af Power over
Ethernet specifications).
Functional ISO 8802-3, IEEE 802.3 (Ethernet),
IEEE 802.3u (Fast Ethernet), IEEE
802.3ab and IEEE 802.3z (Gigabit
Ethernet), IEEE 802.3x (Flow Con-
trol), IEEE 802.1D 1998 (Bridging)
MAC Address 4096
Safety UL 60950-1 & CAS 60950-1
(CSA/CUS), IEC 60950-1(CE), EN
60950-1 (T
Ü
V/GS)
EMC Emissions EN 55022 Class A, FCC Part 15
Subpart B Class A, ICES-003 Class
A, VCCI Class A
Immunity EN 55024
Operating Temperature 0–45 °C (32–113 °F)
Humidity 10–95% (non-condensing)
Standard EN 60068 (IEC 68)—various parts
Width 440 mm (17.3 in.)
Length 235 mm (9.2 in.)
Height 43.6 mm (1.75 in.) or 1U.
Weight 3.2 kg (7.6 lb)
Mounting Free-standing, or 19 in.
rack-mounted using the supplied
mounting kit
Power Inlet IEC 320
AC Line Frequency 50/60 Hz
Input Voltage 100–240 VAC
Current Rating 3 ampere (maximum)
Maximum Power Con-
sumption 196 watts
Maximum Power Dissi-
pation 668.95 BTU/hr
PoE Maximum Output
Power per Port 15.4 watts