User's Manual

468 Specifications
Table 75 "Power requirements (US, CA, CALA, AP, GC) " (page
468) shows the power requirements for the IP Audio Conference Phone
2033 (US, CA, CALA, AP, GC) using Power over Ethernet Classification 0.
Table 76 "Power requirements (EMEA) " (page 468)shows the power
requirements for the IP Audio Conference Phone 2033 (EMEA), which
uses Power over Ethernet Classification 0.
In the following tables, heavy load is defined as all LEDs on and 1 kHz
tone on the speaker and Normal load is defined as set powered up.
Table 75
Power requirements (US, CA, CALA, AP, GC)
IP Phone
Product Code
Maximum Load Normal Load
2033
NTEX11BA70
NTEX11EA70
10.5 W 8.5 W
Table 76
Power requirements (EMEA)
IP Phone
Product Code
Maximum Load Normal Load
2033
NTEX11AA70E6
NTEX11BA70E6
NTEX11EA70E6
NTEX11FA70E6
10.5 W 8.5 W
Table 77 "Power requirements for IP Phones using Power over Ethernet
Classification 2" (page 468) provides power requirements for IP Phones,
which use Power over Ethernet Classification 2.
Table 77
Power requirements for IP Phones using Power over Ethernet Classification 2
IP Phone
Product Code
Maximum Load Normal Load
2001 (Phase II) NTDU90BA 4.8 W 3.0 W
2002 (Phase II) NTDU91BA 5.4 W 3.0 W
2004 (Phase II) NTDU92BA 5.4 W 3.4 W
1110
NTYS02AAE6
TYS02BAE6
6.0 W 3.4 W
Table 78 "Power requirements for IP Phones using Power over Ethernet
Classification 3" (page 469) provides power requirements for IP Phones,
which use Power over Ethernet Classification 3.
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 02.07
5 February 2009
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