User's Manual

382 Nortel IP Phone 1140E

3 Remove the stand cover. Pull upward on the center catch and

remove the stand cover. The cable routing tracks are now

accessible. See Figure 48 "Stand cover removed" (page 382).

Figure 48

Stand cover removed

4 Connect the AC power adapter (optional). Leave the AC adapter

unplugged from the power outlet, connect the adapter to the AC

adapter jack in the bottom of the phone. Form a small bend in

the cable, and then thread the adapter cord through the channels

in the stand.

WARNING

Use your IP Phone 1140E with the approved Nortel

global power supply (model number N0089601).

The IP Phone 1140E supports both AC power and Power over

Ethernet options, including IEEE 802.3af Power Classification

3. To use Power over Ethernet, where power is delivered over

the CAT5e cable, the LAN must support Power over Ethernet,

and an AC adapter is not required. To use local AC power, the

optional AC adapter can be ordered separately.

You must use CAT5e (or later) cables if you want to use Gigabit

Ethernet.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 02.07

5 February 2009