Cisco 2960-24LT-L - Catalyst Switch Bedienungsanleitung Seite 15

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Data Sheet
© 20082010 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 15 of 21
PoE Power Consumption
100 Percent Throughput Switch Power Consumption (No PoE Loads)
The numbers indicate the power consumed by a typical switch under normal conditions. Normal conditions signify a
temperature of 25 degrees Celsius, atmospheric pressure in the range of 860 to 1060 mbar, and relative humidity of
between 30 and 75 percent. Typically, such power draws are seen only when encountering a 100 percent traffic load
made up entirely of 64-byte packets with no PoE loads on the switch and uplinks.
Measured 5 Percent Throughput Switch Power Consumption (No PoE Loads)
The numbers indicate the power consumed by a typical switch under normal conditions. Normal conditions signify a
temperature of 25 degrees Celsius, atmospheric pressure in the range of 860 to 1060 mbar, and relative humidity of
between 30 and 75 percent. The numbers reflect a 5 percent traffic load on the switch and its uplinks
100 Percent Throughput Switch Power Consumption (with Maximum PoE Loads)
The numbers indicate the power consumed by a typical system (the switch and the corresponding PoE loads) under
normal conditions. Normal conditions signify a temperature of 25 degrees Celsius, atmospheric pressure in the range
of 860 to 1060 mbar, and relative humidity of between 30 and 75 percent. Typically, such power draws are seen only
when encountering a 100 percent traffic load made up entirely of 64-byte packets on the switch and its uplinks and
also drawing 100 percent PoE load.
5 Percent Throughput Switch Power Consumption (with 50 Percent PoE Loads)
The numbers indicate the power consumed by a typical system (the switch and the corresponding PoE loads) under
normal conditions. Normal conditions signify a temperature of 25 degrees Celsius, atmospheric pressure in the range
of 860 to 1060 mbar, and relative humidity of between 30 to 75 percent. The numbers reflect a 5 percent traffic load
and 50 percent PoE load on the switch and its uplinks.
Table 8. Safety and Compliance
Description
Specification
Safety certifications
UL 60950-1, Second Edition
CAN/CSA 22.2 No. 60950-1, Second Edition
TUV/GS to EN 60950-1, Second Edition
CB to IEC 60950-1 Second Edition with all country deviations
CE Marking
NOM (through partners and distributors)
Electromagnetic emissions certifications
FCC Part 15 Class A
EN 55022 Class A (CISPR22)
EN 55024 (CISPR24)
AS/NZS CISPR22 Class A
CE
CNS13438 Class A
MIC
GOST
China EMC Certifications
Environmental
Reduction of Hazardous Substances (ROHS) 5
Telco
Common Language Equipment Identifier (CLEI) code
Warranty
Limited lifetime warranty
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