System information

436 Specifications
Table 105 "Power requirements (EMEA) " (page 436)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 104
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 105
Power requirements (EMEA)
IP Phone
Product Code
Maximum Load Normal Load
2033
NTEX11AA70E6
NTEX11BA70E6
NTEX11EA70E6
NTEX11FA70E6
10.5 W 8.5 W
Table 106 "Power requirements for IP Phones using Power over Ethernet
Classification 2" (page 436) provides power requirements for IP Phones,
which use Power over Ethernet Classification 2.
Table 106
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
1210
NTYS18AA70E6
NTYS18BA70E6
4.6 W 3.2 W
1220
NTYS19AA70E6
NTYS19BA70E6
4.6 W 3.2 W
1230
NTYS20AA70E6
NTYS20BA70E6
4.6 W 3.2 W
Table 107 "Power requirements for IP Phones using Power over Ethernet
Classification 3" (page 437) provides power requirements for IP Phones,
which use Power over Ethernet Classification 3.
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 05.02 26 May 2009
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