26/1531-ANF 901 14 Uen S 2019-10-18 4
C
ABLING
2 CABLING
See Administrator Guides for Mitel Models 6900, 6970, 6800, 6700 and 9000 Series IP
SIP Phones.
3 POWER EQUIPMENT
These telephones can be powered from any of the following methods:
• 6730 is powered from an AC adapter 5V. No PoE support.
• 6920, 6930 and 6940 are powered using PoE according to IEEE 802.3af or from
an AC/DC adapter 48 V.
• 6863, 6865, 6867, 6869 and 6873 are powered using PoE according to IEEE
802.3af or from an AC/DC adapter 48 V.
• 6731, 6735, 6737, 6739, 6753, 6755, and 6757 are powered using PoE
according to IEEE 802.3af or from an AC/DC adapter 48 V.
• Power over Ethernet power injector, which supplies 48 V power through the
Ethernet cable on pins 4&5 and 7&8.
Table 2 Power classes for the different phone models
*) Maximum one expansion module with PoE. Up to three modules with AC/AC
adapter.
**) Single call established in handset mode, back light on. No PC connected.
Device Power Consumption **) Power Class
6920 x.x W 2***
6930 x.x W 2***
6940 x.x W 2***
6970 Idle 2.6 W, Typical 5.6 W 3***
6863 2.1 W 1
6865 2.2 W 2***
6867 3.4 W 2***
6869 3.6 W 2***
6873 3.6 W 2***
6730 2.4 W not applicable
6731 2.4 W 1
6735 2.8 W 2 *) from REV:29
6737 2.9 W 2 *) from REV:30
6739 4.8 W 0
6753 3.3 W 0
6755 4.0 W 0
6757 4.1 W 0