Cisco 3911 Arkusz danych - Strona 3
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Table 4.
Power Options
Item
IEEE 802.3af PoE
Local power
Power injector
Table 5.
AC Region and County-Specific Power Cords (Needed only when phone is powered locally with
the CP-PWR-CUBE-3)
Part Number
CP-PWR-CORD-AP=
CP-PWR-CORD-AR=
CP-PWR-CORD-CN=
CP-PWR-CORD-NA=
CP-PWR-CORD-AU=
CP-PWR-CORD-CE=
CP-PWR-CORD-JP=
CP-PWR-CORD-SW=
CP-PWR-CORD-UK=
Table 6.
Temperature Ratings
Item
Operating temperature
Relative humidity
Storage temperature
Table 7.
Certifications
Item
Regulatory compliance
Safety
Electromagnetic compatibility
Description
Phone can receive power from IEEE 802.3af-compliant switches
Phone can also be powered locally with a power adapter (CP-PWR-CUBE-3=) along with
one of the power cords listed in Table 5
Cisco Unified IP Phone Power Injector (CP-PWR-INJ), which can also be used to power the
Cisco Unified SIP Phone 3911
Description
Asia Pacific
Argentina
China
North America
Australia
European Community
Japan
Switzerland
United Kingdom
Description
23 to 104° F (–5 to 40° C)
90% +/–5
Up to 140° F (60° C)
Description
Products with the CE Marking indicate compliance with the 89/336/EEC and 73/23/EEC
directives, which include the safety and EMC standards listed below.
● UL 60950
● CSA-C22.2 No. 60950
● EN 60950
● IEC 60950
● AS/NZS 60950
● FCC Part 15 (CFR 47) Class B
● ICES-003 Class B
● EN55022 Class B
● CISPR22 Class B
● CISPR24
● AS/NZS CISPR22 Class B
● VCCI Class B
● EN55024
● EN50082-1
● EN 61000-3-2
● EN 61000-3-3
● EN 61000-6-1
● EN300386
● KN22 Class B
Data Sheet
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