NEC IP3NA-12TXHBT User manual

Dealer name
A50-013717-002 Issue 2.0
2008.7
Cordless Terminal User’s Guide
Cordless Terminal User’s Guide
IP3NA-12TXH(BT) TEL( )
IP3NA-BCH ADAPTER( )
Please cooperate with recycling of a lithium ion battery.
- Before using your product, read this User’s Guide thoroughly to ensure
correct handling.
- After reading the User’s Guide, keep it in a place that is accessible for
read reference.
NEC Infrontia Corporation

LIABILITY DISCLAIMER
NEC Infrontia Corporation reserves the right to change the specifications, functions, or
features, at any time, without notice.
NEC Infrontia Corporation has prepared this document for use by its employees and
customers. The information contained herein is the property of NEC Infrontia Corporation
and shall not be reproduced without prior written approval from NEC Infrontia Corporation.
All brand names and product names on this document are trademarks or registered
trademarks of their respective companies.
Copyright 2008
NEC Infrontia Corporation

i
Warning
Warning
◆Do not use the unit if you notice smoke, a strange smell or other unusual happenings. It
may cause fire if you continuously use it. Turn off the power switch of the phone system
immediately. For the recharger, disconnect the power plug immediately. Confirm that
smoke has ceased, and then contact your dealer.
Never attempt to repair the unit by yourself.
◆If you had an accident such as dropping the phone and broke the unit, turn off the power of
the phone system immediately. For the recharger, disconnect the power plug immediately.
Contact your dealer.
If you keep using the unit, it may cause fire or electrical shock.
◆If water spilled into the unit, turn off the power of the phone system immediately. For the
recharger, disconnect the power plug immediately. Contact your dealer. If you keep using
the unit, it may cause fire or electrical shock.
◆Do not insert flammable or metal objects into the units. If a foreign object was accidentally
placed into the unit, turn off the power of the phone system and unplug the power adapter.
Contact your dealer. If you keep using the unit, it may cause fire or electrical shock. Pay
special attention to children to prevent from similar accidents.
◆Do not attempt to disassemble or modify the units. It may cause fire, electrical shock, or
system malfunction.
Modification by a user is prohibited by law.
◆Do not open the unit intentionally. It may cause electrical shock or system malfunction.
Ask for test adjustment, and repair of the unit from your dealer.
◆Do not twist, put a heavy object, and push the phone system. Such actions may cause
damage, fire, or injuries.
◆Do not place a container with water such as a vase, a plant pot, a cup, cosmetics,
chemicals, nor a small metal object. Splashing water over the units and foreign metal
object inserted into the units may cause fire or electrical shock.
◆Do not use the unit in a high humid area such as a bathroom or near a humidifier. They
may cause fire, electrical shock, or system malfunction.
◆Use the specified power adapter, which is attached to the unit. Other adapters may cause
fire or system malfunction.

ii
Warning
◆Do not damage, or modify the power adapter cord. Do not kink, pull, twist, or bundle it.
Do not put a heavy object onto it. Do not heat it. It may cause fire, electrical shock, or
system malfunction. Contact your dealer if you have a damaged adapter cord.
◆Do not touch the power plug with a wet hand. It may cause electrical shock or system
malfunction.
◆Do not touch the unit or replace a battery with a wet hand. It may cause electrical shock or
system malfunction.
◆When you hear thunder outside during use of the phone system, immediately stop using it
and move to a safe place.
◆Do not use multiple plugs on a single outlet. It may cause fire or electrical shock.
◆Follow the instruction below when you use a battery pack to avoid overheating, explosion,
and fire;
・Do not put the battery pack into a microwave oven or a pressure chamber.
・Do not use other batteries with this battery pack.
◆If the internal battery liquid touches your skin or clothes, immediately rinse it with clean
water to prevent chemical damage.
◆Do not use the phone or recharge the battery in a place where fire or explosion may occur.
・This phone system does not have explosion protection. Do not use it where a
flammable gas such as propane and gasoline are stored. Turn off the power of the
phone immediately. Do not recharge the battery in such a place.
◆Do not use near microwave ovens, medical equipment and industrial equipment.

iii
User Safety Protocol
User Safety Protocol
Important:Read this information before using your IP3NA-12TXH(BT) TEL( ) and IP3NA-
BCH ADAPTER( ).
Read the following instructions to use this product safely and to prevent you and other people
from possible injury, and to protect properties. Improper handling may cause overheating,
explosion, and fire.
Danger
◆Recharge the battery with the matching battery charger only (see battery label description).
◆Use the battery only for this IP3NA-12TXH(BT) TEL( ) and IP3NA-BCH ADAPTER( )
system. Do not use it with other electrical devices.
◆Heed the following warnings to prevent the battery pack from overheating, explosion, and
fire.
・Do not throw the battery pack into a fire.
・Do not solder the battery pack directly.
・Do not short the positive (+) and negative (-) terminal of the battery pack with metal.
・Do not poke the battery or smash it with a hammer.
◆Do not disassemble or modify the battery pack. It has a safety circuit and a damaged
circuit may cause overheating, explosion, and a fire.
◆The internal liquid of the battery pack has strong acid. If the battery liquid gets into your
eye, rinse your eye well with water and consult with a doctor.
◆Do not use, leave, or recharge the battery pack near fire or under the direct sunlight. High
temperature may damage the internal safety circuit and may cause malfunction of the
recharge, overheating, explosion, or fire.

iv
FCC Portion
FCC Portion
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.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) This device must
accept any interference received, including interference that may cause undesired operation.
Caution:
Any changes or modifications not expressly approved by the party responsible for product
compliance could void the user’s authority to operate the equipment.
RF Exposure Guidelines
LO(BTC)B / LO(BTC)U
To comply with FCC RF exposure compliance requirements, a separation distance of at least
20 cm must be maintained between the antenna of this device and all persons. This device
must not be co-located or operating in conjunction with any other antenna or transmitter.
LO(BTH)B / LO(BTH)U
To comply with FCC RF exposure compliance requirements, this device must not be
collocated or operating in conjunction with any other antenna or transmitter.
LO(BTH)B or LO(BTH)U was tested with BELTCLIP(BTH)( ). Use only
this beltclip to ensure FCC Compliance. The use of third-party beltclips may not comply with
FCC RF exposure compliance requirements, and should be avoided.

v
Industry Canada Portion
Industry Canada Portion
Canada Regulatory Compliance Statement
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numériqué de la classe B est conformé à la norme NMB-003 du Canada.
For Customers in Canada
This device complies with RSS 210 of Industry Canada (IC).
Operation is subject to the following two conditions:
・this device may not cause interference, and
・this device must accept any interference, including interference that may cause
undesired operation of this device.
L’utilisation de ce dispositif est autorisée seulement aux conditions suivantes:
・il ne doit pas produire de brouillage et
・I'utilisateur du dispositif doit étre prêt a accepter tout brouillage radioélectrique reçu,
même si ce brouillage est susceptible de compromettre le fonctionnement du dispositif.
Exposure to radio frequency radiation
The installer of this radio equipment must ensure that the antenna is located or pointed such
that it does not emit RF field in excess of Health Canada limits for the general population;
consult Safety Code 6, obtainable from Health Canada’s website at www.hc-sc.gc.ca/rpb.

vi
Introduction
Introduction
Thank you very much for purchasing our cordless terminal.
< Devices covered >
・IP3NA-12TXH(BT) TEL( )
・IP3NA-BCH ADAPTER( )
A cordless terminal is a multifunctional terminal with a portable handset that lets you
originate calls and answer terminating calls from within a certain talking range.
A standard multifunctional terminal may have its handset replaced with a IP3NA-BCH
ADAPTER( ) to transform into a cordless terminal.
Each cordless terminal consists of the following devices:
・Bluetooth®Terminal: A multifunctional terminal unit to which a Bluetooth®Cradle
(BTC) is connected.
・Bluetooth®Handset (BTH)
Instructions in this User’s Guide focus on Bluetooth®handset operations. For instructions
about handling the Bluetooth®terminal, refer to the manual that comes with your system.
How This Guide Is Organized
Before Using the
Product
Provides tips and hints on using the product safely and properly,
and topics of prerequisite importance to using the cordless
terminal.
Bluetooth®Handset
Operations
Explains operating tips and the handset functions of the cordless
terminal.
Troubleshooting Explains how to deal with troubles that may occur while you use
the cordless terminal.

vii
Table of Contents
Warning ............................................................................................ i
User Safety Protocol ....................................................................... iii
FCC portion ..................................................................................... iv
Industry Canada Portion ................................................................. v
Introduction ..................................................................................... vi
How This Guide Is Organized ...............................................................................vi
Table of Contents ........................................................................... vii
Before Using the Product ............................................... 1-1
About Cordless Terminals ............................................................ 1-2
Bluetooth®Terminal and Bluetooth®Handset .................................................. 1-2
Key Functions ................................................................................................... 1-2
Talking Range ................................................................................................... 1-4
Charging ........................................................................................................... 1-5
Replacing the Battery ....................................................................................... 1-6
In the Event of a Power Failure ........................................................................ 1-7
Wall-Mounting Kit for the Bluetooth®Terminal ................................................. 1-7
Primary Specifications ...................................................................................... 1-8
Safety Precautions ..................................................................... 1-10
Operating Instructions and
Maintenance .............................................................................. 1-14
Locating the Bluetooth®Terminal ................................................................... 1-14
Antenna .......................................................................................................... 1-15
Radio Transmission ........................................................................................ 1-15
Radio Interference .......................................................................................... 1-16
Maintenance ................................................................................................... 1-16
Charging Terminals ........................................................................................ 1-17
Operation Following Power Feeding to the Bluetooth®Terminal ................... 1-17
Table of Contents

viii
Table of Contents
Component Names and Functions ............................................ 1-18
Bluetooth®Terminal ....................................................................................... 1-18
Bluetooth®Handset ........................................................................................ 1-19
Bluetooth®Handset LCD Screen ............................................... 1-20
Displayed Information ..................................................................................... 1-20
Explanations of Icons ...................................................................................... 1-22
Adjusting the Bluetooth®Handset .............................................. 1-24
Configuring the Cordless Terminal ............................................ 1-25
Configuring the Bluetooth®Terminal .............................................................. 1-25
Configuring the Bluetooth®Handset ............................................................... 1-27
Transforming the Standard Handset into
a IP3NA-BCH ADAPTER( ) ....................................................... 1-29
Connecting a Headset ............................................................... 1-36
Pairing with a Bluetooth®Headset ................................................................. 1-36
Connecting a Corded Headset ....................................................................... 1-38
Using the Belt clip ........................................................................................... 1-39
Bluetooth®Handset Operations ..................................... 2-1
Caution ......................................................................................... 2-2
Bluetooth®Handset Functions ..................................................... 2-3
Key Lock ........................................................................................................... 2-3
Troubleshooting ............................................................. 3-1
Troubleshooting Tips ................................................................... 3-2

1 - 1
Before Using the Product
About Cordless Terminals ............................................... 1-2
Safety Precautions ......................................................... 1-10
Operating Instructions and Maintenance ....................... 1-14
Component Names and Functions ................................. 1-18
Bluetooth®Handset LCD Screen .................................. 1-20
Adjusting the Bluetooth®Handset ................................ 1-24
Configuring the Cordless Terminal ............................... 1-25
Transforming the Standard Handset into
a IP3NA-BCH ADAPTER( ) ................................... 1-29
Connecting a Headset .................................................... 1-38

1 - 2
About Cordless Terminals
A cordless terminal is a multifunctional terminal that interconnects its Bluetooth®terminal
and Bluetooth®handset with each other using Bluetooth®wireless technology to maintain
calls or perform other operations between them.
・The Bluetooth® terminal can be handled the same way as a telephone. Its Bluetooth®
handset can be handled likewise, except for some of its features. If a particular feature of a
terminal does not work, use the Bluetooth® terminal to enable it.
・If the Bluetooth®handset is out of service, return it to the Bluetooth®terminal to keep it
charged at all times.
・Where multiple cordless terminals are set up, be careful to retain the pairing between the
Bluetooth® cradle and Bluetooth® handset.
The table below summarizes the key functions of a cordless terminal. For information about
the functions of the multifunctional telephone itself, refer to the manual that comes with your
system.
About Cordless Terminals
Bluetooth®Terminal and Bluetooth®Handset
Key Functions
The ways you originate calls from the Bluetooth®headset and answer
terminating calls may vary depending on the type of device you use.
Function Description
Bluetooth®
Terminal
Bluetooth®
headset call
You can register a Bluetooth®headset with the Bluetooth®
cradle and use it.
• Originating calls to an extension or central office line
Press the headset call (call control) button twice briefly
and then dial on the terminal.
• Answering terminating calls
Press the headset call (call control) button while a call
terminates with a ring tone.
Caution

1 - 3
About Cordless Terminals
Function Description
Bluetooth®
Terminal
Bluetooth®
headset call
* For the latest recommended product information,
please consult with your system provider for a list of
compatible headsets.
* Try to use a recommended headset to ensure that it
connects to the cradle successfully and with the
correctly matched sound volume.
* The Bluetooth®handset cannot be used while you are
talking with the Bluetooth® headset on. You cannot
switch to the Bluetooth® headset while you are using
the Bluetooth®handset, either.
* The headset call (control key) button allows you to
only originate calls from the headset and answer
terminating calls.
Any other headset-specific functions are not supported.
Bluetooth®
Handset
LCD display A 20-position-by-2-line LCD screen displays the date,
time, phone number and more.
Icons, such as those designating the status of radio and the
remaining battery voltage, appear on the first line.
* LCD displays may not be produced depending on your
system.
Line keys Allows the functions pre-programmed on line keys 1 to 8
in the Bluetooth®terminal to be used.
* For the functions that are available with the Bluetooth®
handset, refer to the manual that comes with your
system.
Incoming call/
charging lamp
Lights or blinks when calls terminate or the Bluetooth®
handset is charged.
Key touch tone Provides an audible verification of each click on a dial
key.
Tone type When calls terminate, a ring tone sounds from the speaker
in the cordless terminal. The ring tone sounds in different
ways depending on the status of the Bluetooth®handset:
• Charging (handset returned to the cradle)
Sounds from the speaker in the cradle only
• Standby (handset removed from the cradle)
Sounds from both the cradle and handset speakers
Volume/density
control
Allows you to use the cursor keys, to adjust the receiver
and ring tone volumes, and the LCD contrast.

1 - 4
About Cordless Terminals
The Bluetooth®terminal and Bluetooth®handset can be separated from each other about 50m
at the farthest as a line-of-sight distance. This talking range, however, may shorten depending
on the office environment in which the Bluetooth®terminal and Bluetooth®handset are used;
for example, they are used near a metal or concrete wall.
If the handset gets too far away from the Bluetooth®terminal, the antenna mark will
disappear accompanied by an alarm tone.
Bluetooth®
Handset
Terminal
function
Allows you to originate calls to an extension or central
office line, answer terminating calls and more, all in
Bluetooth®handset operations.
Hold/Transfer Places calls on hold and forward them to another
terminal.
Histories of
originating and
terminating calls
Displays up to 10 originating and up to 10 terminating
calls (up to 20 calls in total), including the latest calls.
* This function may be unavailable the number of calls
that can be displayed may vary depending on your
system.
Talking Range
• You may have difficulty originating a call by dialing from the Bluetooth®
handset. In this case, wait for a while and retry the dialing operation.
• Consult your dealer if you wish to use a cordless terminal together with an
office cordless telephone in the same environment.
• Check the talking range of your Bluetooth®headset with its manual.
Function Description
About 50m in
radius as a
line-of-sight distance
No antenna mark
appearing in
the LCD screen
Alarm Tone
Bluetooth
Handset
Bluetooth®
terminal
Caution

1 - 5
About Cordless Terminals
Before you use the Bluetooth®handset for the first time or using the handset after it has been
left out of use for a long time, charge it for at least 5 hours. (Full charging takes about 16
hours to complete.) A fully charged handset will allow you to talk for about 8 hours
continuously and stand by for about 30 hours if low-power mode is enabled or for about 15
hours if low-power mode is disabled.
The remaining battery voltage icon appearing in the LCD screen, coupled by the incoming
call/charging lamp and an alarm tone, alerts you to the remaining battery voltage of the
Bluetooth®handset. The table below describes how these indications appear depending on
the remaining battery voltage of the handset.
Charging
Remaining
battery
voltage
State indications
Remarks
Icon Incoming call/charging
lamp
Alarm
To n e
High --
Medium --
Low --
Charging
required
Blinking red 9When an alarm tone
sounds during a call,
hang up as soon as
possible and charge
the battery.
Charging in
progress
-Fully charged : Lit green
Charging : Lit red
-
Charging
error
-Blinking orange -
Blinking

1 - 6
About Cordless Terminals
The battery loaded in the Bluetooth®handset has a useful life of about 2 years, though it is a
parameter of on how the handset has been used. If the battery voltage diminishes quickly
after the battery has been charged for a long time, replace with a new battery (Li-ion
BATTERY - option). For more details, ask your dealer.
Replacing the Battery
This product is powered by a lithium-ion battery.
Lithium-ion battery: 3.7V 1100mAh
The lithium-ion battery is a recyclable resource.
When recycling batteries that have been replaced or that have been taken out of a used
product, take notice of this precaution to avoid smoking and firing:
• Take proper precautions when discarding the battery. It may be considered hazardous
material in some areas.
• There is a danger of explosion if the battery is incorrectly replaced.
• Replace only with the same or equivalent type recommended by NEC. Return old
batteries to the battery supplier, a licensed battery dealer or a designated collection
facility.
• Bring batteries to our repair counter with the contacts being taped to prevent shorts or
enclosed individually in plastic bags.
<Our repair counter> For more details, visit the NEC Infrontia Environment Website.
URL http://www.necinfrontia.co.jp/english/company/environment/index.htm
Do not disassemble, tamper or damage the battery pack.
Please send your queries to:
• Dealer from whom your product or lithium-ion battery was purchased
• Our repair counter
Unload
the battery
Remove the cover
ԙ
Ԙ

1 - 7
About Cordless Terminals
Your cordless terminal will behave in the following manners:
・The charging function is shut down to keep the system battery from draining depending on
your system.
・The cordless terminal may be disabled depending on the system battery voltage.
・The cordless terminal is disabled if the system battery is exhausted.
・Calls in progress will be cleared if the system battery is exhausted in the meantime.
・If an optional AC adapter is used, the cordless terminal cannot be charged while the power
failure persists.
You can use this product on a wall by attaching the optional kit to wall-mount the Bluetooth®
terminal. Contact your dealer about getting the kit.
In the Event of a Power Failure
Wall-Mounting Kit for the Bluetooth®Terminal

1 - 8
About Cordless Terminals
Primary Specifications
Item Dimension Remarks
Bluetooth®version Bluetooth®version 2.0
Radio interface Bluetooth®Class1 (1mW to 100mW)
Installed profiles Bluetooth®Handset (BTH)
・GAP : Generic Access Profile
・SPP : Serial Port Profile
Bluetooth®Cradle (BTC)
・GAP : Generic Access Profile
・SPP : Serial Port Profile
・HSP : Headset Profile
・HFP : Hands Free Profile
* For the latest information on
recommended Bluetooth®
headset, please consult with
your system provider for a list
of compatible headsets.
* Try to use a recommended
headset to ensure that it
connects to the cradle
successfully and with the
correctly matched sound
volume.
Operating range About 50m (line-of-sight distance) Dependent on the environment.
Power consumption Bluetooth®Handset (BTH):About
0.5W
Bluetooth®Cradle (BTC) : About
1.5W
Including the power used to charge
the handset.
Power feeding
method
Power feeding from the
multifunctional terminal
Option AC adapter Used only if the distance from the
main unit exceeds 400m.
Dimensions
(L ×W ×H)
Bluetooth®Handset (BTH):
53mm ×183mm ×47mm
Bluetooth®Cradle (BTC):
69mm ×223mm ×81mm
Excluding the antenna.
Mass Bluetooth®Handset (BTH):
About 0.17kg
Including the battery.
Bluetooth®Cradle (BTC):
About 0.33kg
Excluding the line cord.

1 - 9
About Cordless Terminals
* The Bluetooth®word mark and logos are registered trademarks owned by Bluetooth SIG,
Inc. and any use of such marks by NEC Infrontia Corporation is under license. Other
trademarks and trade names are those of their respective owners
Operating
environment
Temperature : 0 to 40℃
Relative humidity : 10 to 90%
No dew condensing.
Restrictions Keep the cordless terminal at least 1m apart from other cordless terminals and
at least 3m apart from other radio equipment
Cordless terminals operate on a digital radio principle and are made less
susceptible to interception by third parties. Radio waves used by the cordless
terminals, however, threaten the chances of intentional interception. To dismiss
concerns over possible interception by third parties, use a fixed-line telephone.
Item Dimension Remarks
Caution

1 - 10
Safety Precautions
This User’s Guide uses various pictorial markings to alert you to the precautions you need to
observe to safeguard you and others and prevent property damage.
The meanings of such pictorial markings and graphic symbols are defined below. Understand
these definitions fully before proceeding to read the main text.
Examples of Pictorial Markings
Safety Precautions
DANGER :Indicates a situation in which an impending risk of human
death or severe physical injury is anticipated.
WARNING :Indicates a situation in which a possibility of human death or
severe physical injury is anticipated.
CAUTION :Indicates a situation in which a possibility of physical injury
or property damage is anticipated.
NOTICE :Indicates a situation that could result in a failure of intended
performance of this system or in a functional shutdown.
The symbol alerts you to a caution (including a danger or warning), which is
depicted within the marking (in this example, explosion possible).
The symbol alerts you to a prohibited action, which is depicted within the
marking (in this example, no tampering or taking apart).
The symbol alerts you to a requirement or suggestion, which is depicted within
the marking.