Features; Related Standard; Environmental; Physical - 3Com 3CBLSG48 User Manual

B
Related Standard

Environmental

Physical

D S
EVICE
F
EATURES
The 3Com® Baseline Switch 2948-SFP Plus has been designed to the
following standards:
Function
Safety
EMC Emissions
EMC Immunity
Operating Temperature
Storage Temperature
Humidity
Standard
Width
Depth
Height
Weight
Mounting
PECIFICATIONS AND
8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u
(Fast Ethernet), IEEE 802.3ab (gigabit Ethernet),
IEEE 802.1D (Bridging)
Ul 60950-1, En 60950-1,
CSA 22.2 no. 60950-1, IEC 60950-1
En55022 Class A, CISPR 22 Class A, FCC Part
15 Subpart B Class A, ICES-003 Class A,
VCCI Class A, En61000-3-2, En61000-3-3.
En55024
0 to 40 °C (32 to 104°F).
–40 to +70 °C (–40 to +158 °F)
0-95% (non-condensing)
En 60068 (IEC 68)
440 mm (17.3 in.)
265 mm cm (10.43 in.)
44 mm (1.73 in.) or 1U.
2.0 kg (4.4 lb)
Free-standing, or 19 in. rack-mounted
using the supplied mounting kit