Nortel 2033 Installation And Operation Manual page 383

Note 1: 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 CAT5 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.
Note 2: You must use CAT5e (or later) cables if you want to use gigabit
Ethernet.
5 Install the handset. Connect the end of the handset cable with the short
straight section into the handset. Connect the end of the handset cable
with the long straight section to the back of the phone, using the RJ-9
handset jack marked with the symbol
and then thread the handset cord through the channels in the stand so
that it exits behind the handset on the right side, in the channel exit in the
stand base marked with the symbol
Nortel IP Phone 1140E
+
.
+
.
See Figure 55 on
IP Phones Description, Installation, and Operation
Page 383 of 600
Form a small bend in the cable,
page 384.