Nortel 2033 Installation And Operation Manual page 481

Table 59
Power requirements for Phase II IP Phones using Power over Ethernet Classification 2
IP Phone
2001
2002
2004
Note 1: Heavy load is defined as all LEDs on and 1 kHz tone on the speaker.
Note 2: Normal load is defined as set powered up.
Table 60
Power requirements for IP Phones using Power over Ethernet Classification 3
IP Phone
2007
1120E
1140E
1150E
Note 1: Heavy load is defined as all LEDs on and 1 kHz tone on the speaker.
Note 2: Normal load is defined as set powered up.
Table 59 provides power requirements for Phase II IP Phones using Power
over Ethernet Classification 2.
Product Code
NTDU90BA
NTDU91BA
NTDU92BA
Table 60 provides power requirements for the IP Phone 2007,
IP Phone 1120E, and IP Phone 1140E using Power over Ethernet
Classification 3.
Product Code
NTDU96AB
NTYS03AA
NTYS03BA
NTYS05AA
NTYS05BA
NTYS06AA
NTYSO6BA
NTYS15AAE6
Appendix A: Specifications
Maximum Load
4.0 W
4.5 W
4.5 W
Maximum Load
10.0 W
10.5 W
10.5 W
10.5 W
IP Phones Description, Installation, and Operation
Page 481 of 600
Normal Load
3.0 W
3.0 W
3.4 W
Normal Load
7.0 W
6.0 W
6.0 W
6.0 W