User's Manual

3
Network and Power Connections (See Figure )
The 6873i SIP IP phone can be set up as a direct network connection to the
Ethernet wall jack or as a shared network connection as a pass-through if
connecting the phone to a computer or another network device.
NOTE:
This product is designed for indoor use only and for ambient
temperatures at or below 40° C (104° F).
NOTE: The phone must be connected only to indoor routed PoE or Ethernet
wiring.
Direct Network Connection
Located on the back of the phone are two fully switched Ethernet cable ports.
The port marked with is used to connect the phone to the network, as well
as provide power to your phone (if required).
Shared Network Connection
To connect a network device (such as a computer) to the phone, connect an
Ethernet cable into the network port on the back of the phone marked with .
Plug the other end of the Ethernet cable into the network jack on the network
device for which you are sharing the network connection.
NOTE:
The PC jack on the 6873i SIP IP phone does not supply inline power
onto other network devices.
NOTE: All Ethernet cables used must be minimum Category 5/5e straight-
through cables.
Connecting to the Network and to Power
If your network provides 802.3af/802.3at compliant inline power, the phone is
powered through the network.
1. On the back of your phone, connect an Ethernet cable into the network port
marked with .
2. Plug the other end of the Ethernet cable directly into the network jack on
the wall.
If your network does not provided inline power, use the power adapter (sold
separately) with your phone and plug your phone into a power source.
Handset and Headset Connections (See Figure )
Connecting a Handset
1. Turn the phone over and locate the handset jack marked j.
2. Insert one end of handset cord into the jack until it clicks into place.
3. Then route the handset cord through the available grooves (see Figure B).
4. Attach the handset to the other end of the handset cord.
Connecting a USB
Headset (Optional)
Turn the phone over,
locate the USB input
port, and insert the
headset’s USB cable into
the USB input port.
NOTE: Contact your
System Administrator for
a list of compatible USB
headsets.
Desk Installation (See FIgure )
For desk installation of the Mitel 6873i SIP IP phone a reversible stand is
included that attaches to the back of the phone above the various ports. Two
viewing angles (35° low angle and 55° high angle) are available allowing users
to personalize their phone viewing preference.
1. Locate the stand insertion area on the back of the phone (above the
various ports).
2. Carefully insert the stand into the insertion area and slide the stand
towards the right until it snaps in place.
3. The orientation of the stand determines the viewing angle. If the bottom of
the stand is installed facing the top of the phone the viewing angle will be
35°. If the bottom of the stand is installed facing the bottom of the phone
the viewing angle will be 55°.
Wall Installation
The Mitel 6873i SIP IP phone can be mounted to a wall using the Mitel 6800
Series Wall Mount Kit (optional accessory). The Mitel 6800 Series Wall Mount
Kit is designed to be used with all Mitel 6800 Series SIP IP phones allowing you
to easily and securely mount your phone in one of two ways:
• Directly to the wall.
• On top of an existing telco wall plate.
NOTE:
See the Mitel 6800 Series Wall Mount Kit Installation Guide for
additional product and installation details.
Notice to Canadian Customers
IC: 173A-AQUA
The term “IC:” before the certification/registration number only signifies that
registration was performed based on a Declaration of Conformity indicating that
Industry Canada technical specifications were met. It does not imply that
industry Canada approved the equipment.
Operation of this device is subject to the following two conditions: (1) this device
may not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the device.
This Class B digital apparatus complies with Canadian ICES-003.
Notice to U.S. Customers
Contains FCC ID: EHTAQUA
NOTE:
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
NOTE:
Changes or modifications not expressly approved by Mitel Networks ™
Corporation may void the user’s right to operate the equipment.
The handset provided with this equipment is hearing aid compatible.
This equipment is not for connection to the telephone network or public coin
phone service. It is only for use when connected to Mitel systems.
A
B
C