Do not leave the telephone in
dusty areas or in environments
with extreme thermal
differences or near a heating
apparatus(cigarette or heater
and so on).
Failure to do so may cause fire or
electric shock.
Do not place vases, flowerpots,
cosmetics, or medicine, which
contain water, near the
telephone.
Failure to do so may cause fire or
electric shock.
WARNING
Do not use damaged power
plug or cord, or loose outlet.
Failure to do so may cause fire or
electric shock.
Do not use or store flammable
spray or materials near the
telephone.
Failure to do so may cause fire or
electric shock.
Do not pull or bend the power
plug by force.
Do not touch the power plug
with wet hands.
Failure to do so may cause
damage to the power cord, fire
or electric shock.
Pull out the power plug when
the telephone is not used for
a long time.
Failure to do so may cause fire
or electric shock.
Pull out the power plug and
brush it with a cloth if the
contact surface with power plug
pins is dusty or gets wet. Contact
the service center if the foreign
materials or water is not
removed even after brushing.
Failure to do so may cause fire or
electric shock.
Be sure to connect the p owe r
connection port to t he power
adapter(for 220 V) offered
with the telephone.
The use of another adapter may
cause the critical damage to the
telephone.
Pull out the telephone line at
once and contact the service
center if unusual sound,
smell, or smoke comes out.
Failure to do so may cause fire
or electric shock.
Be sure to connect the LAN
cable linked to network to the
LAN connection port of the
telephone, not to the PCconnection port of th e
telephone.
If the LAN cable is connected to
the PC connection port, the
telephone or PC communication
will be out of service.
Do not turn off the power while
the telephone is upgrading its
software.
Failure to do so interrupts the
upgrades by stopping the
operation of the telephone.
CAUTION
Clean the telephone with a soft
and dry cloth when cleaning.
Do not spray water directly or
do not use chemical solvents
such as wax, benzene, alcohol,
thinner, mosquito spray,
aerosol, lubricant, and
detergent.
The use of those chemical solvents
may cause the telephone’s surface
to be discolored.
Do not place the telephone
under direct sunlight.
Failure to do so may cause the
damage to the parts of the
telephone and the telephone to be
out of order.
Do not put a heavy material on
the telephone.
Failure to do so may cause the
damage to the parts of the
telephone and the telephone to be
out of order.
Do not separate, repair, or
remodel at your discretion.
Contact the retailer or the service
center if repair needs.
ITP-5112L telephone uses the already established data network
for voice communication with no additional telephone line, which
results into no additional expenses and reduction of telephone
charges for companies or individuals with much usage of
international telephone service.
Large LCD Screen
ITP-5112L telephone displays many functions on the LCD
screen for user’s convenience so that a user can use the
functions by means of the direction button and [Enter] button of
Navigation.
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Navigation Button
Speed Button
You can display many functions of ITP-5112L telephone
(Phonebook, E-diary, Message, Sound/Screen, Conference,
Call forward, My phone, Setting) on the LCD screen through
icons or menus and use the functions conveniently by operating
the navigation.
After setting the functions or telephone numbers with frequent
use to the Add On Module(AOM) button, you can use the
functions or dial the numbers only by pressing the speed button.
Select Buttons This button is used to select a desired function from the
,
LCD Screen LCD screen is composed of
Status Light The red LED displays the telephone status such as busy,
menus displayed on the LCD screen.
the status and main screens.
- The setup status of the
telephone function is
displayed on the upper part
of the LCD screen as icons.
- The LCD main screen, except the status screen, displays
the menus, call process status, or various messages.
ringing and receiving internal message.
Screen Button This button is used to select the screens of AOM, Soft
Volume Button This button is used to adjust the volume of handset,
Scroll Key This button performs the same function as [ ][ ] of
Conference Button This button is used to make a conference call.
Transfer Button This button is used when transferring a busy call, or
Navigation Button This button is used to operate Phonebook, E-diary,
Microphone You can speak via the microphone when making a
Hold Button This button is used to hold a call.
Speaker Button
Dial Button This button is used to enter numbers and characters.
Speaker You can hear caller’s voice or various incoming rings via
menu, or background.
speaker, or key tone.
Navigation when selecting functions. You can see the
menus or contents of the next page that is not displayed
on the current screen by scrolling the key up and down
setting functions in the button on the AOM screen.
Message, Sound/Screen, or Conference function.
conversation with speakerphone.
This button is used to call via the speakerphone, not use
the headset.
Align the support with both grooves on the bottom of the phone and push the support
upward as shown in the figure below:
Check if the phone is fixed completely on the flat floor.
You can use various functions of a phone conveniently on the Add On Module(AOM)
screen or Soft menu screen.
In standby mode or during a call, if the [Screen] button is pressed once, the AOM screen
appears. If the [Screen] button is pressed twice, the Soft menu appears. Each screen
displayed is as follows:
AOM Screen
The AOM screen appears during a call or when pressing the [Screen] button once in
standby mode. On each screen, various functions set in a phone appear. Use the
direction button of navigation or the scroll key to select the target function and press
the [Enter] button on the AOM screen displayed during a call. Then, the function can
be performed.
Or, press the [Select] button of the target menu on the AOM screen displayed in
standby mode.
The AOM screen displayed when
pressing [Screen] button during a call
The AOM screen displayed when
pressing [Screen] button in standby mode
[Select] Buttons
- Standby mode indicates the case that the handset is not lifted.
- The menus not displayed on the screen can appear by using the scroll key.
Soft menu screen appears during a call or when pressing the [Screen] button twice
in standby mode. Various functions of a phone are displayed as menus.
Use the direction button of Navigation or the scroll key to select the target function
and press the [Enter] button. Then, the function can be performed.(The [Select]
This function is used to make internal or external calls.
Phone is set to enblock mode that a caller should press the target number buttons
and press the [Send] button by default. If a caller changes the mode to overlap
mode, a caller can make a call just by pressing the target number buttons. This
guide describes how to use a phone in enblock mode.
Making Internal Calls
This function is used to make an internal call.
Lift the handset and check if a calling tone is
1
heard. Press the number of the recipient’s
station.
- Or, press the [Speaker] button to check if a calling
tone is heard.
Press the [Send] button. Then, a ring back tone
2
is heard.
Start conversation when the recipient answers.
3
- Internal call is a call connected to a user who use another internal phone
connected to the system in an office.
- External call is a call directly connected to the switching system of a phone
company. The call is made from an office to another area(e.g., house) or from
another area to an office.
When you make an external call, the recipient may be busy or may not answer to the
call. At the time, this function is used to make a call immediately without pressing the
target number by saving the number of the recipient.
Select [SAVE/REPEAT] item and press
1
the [Enter] button before disconnecting a call.
When the ‘number saved’ message appears,
2
replace the handset.
Redialing C.O. Line Number Saved
This function is used to dial a C.O. line number saved.
Press the [Screen] button twice in standby
1
mode to enter into the Soft menu.
Select [SAVE/REPEAT] item from the Soft
2
menu and press the [Enter] button.
- Or, press the [1] ► [7] buttons, function codes of
[Dial Saved Number], in standby mode and press
the [Send] button.(Do not press the [Send] button in
normal phone mode.)
This function allows you to pick up an incoming call to another station in the same
group.
Another station rings in the same group.
1
Select the [PAGE PICKUP] item from the soft
2
menu and press the [Enter] button.
- Or press [6] ► [5], which are the function code of
the Pick Up function, and press the [Send] button.
(You do not need to press the [Send] button in
the overlap mode.)
The ‘enter station or line #’ message appears.
3
Press the ringing station number.
4
If the call is connected, answer the call.
To pick up an incoming call to another station, the station should be designated in
the same group. For group designation, contact the system administrator.
This section describes the navigation buttons of ITP-5112L that allows you to use its
functions conveniently.
Button Function
Menu Press the [Menu] button in the standby state or during a call. Then, the
main menu appears.(For the description of the menu window, refer to the
next page.)
Send - Used when checking the recent calling/called numbers or when making
calls to the numbers directly.
- Press the [Send] button long in the standby state to make a call to the
most recent number.
- Press the [Send] button short in the standby state to use the [Recent
Calling Number Search] function.
Enter - Used when selecting/saving an item where the cursor indicates in the
menu mode.
- Used when verifying a caller information from a C.O. line.
Direction Used when editing letters/numbers or moving menu items.
Cancel - Used when moving to the previous stage from the menu mode.
- Used when ending the menu mode.
- Used when deleting entered letters/numbers.
End - Used when ending calls.
- Used when ending the menu mode.
This phone is basically set in the enblock mode. In this mode, you should
press the [Send] button after telephone number to make a call. If changing into
the overlap mode, you can make a call only by pressing a telephone number.
7. Select Brightness Sets the brightness of the LCD screen. Sound/Screen
8. Screen Saver Sets the screen wait time
(10/30/60 minutes/user define).
Conference - Up to 5 persons(caller included) can have
a conference and speak simultaneously in
the conference.
Call Forward - Forwards an incoming call to another
station when the user is absent.(Disable,
Always, Busy, No Answer, Busy/No
answer, DND)
My Phone
Setting
1. My Name Enters the user’s name to the phone. The
name registered here is displayed on the
LCD screen of the opponent’s phone
when making an internal call.
2. 언어/Language Sets a language between Korean and
English.
3. Change Password Changes the four-digit password in order
to protect the user’s privacy when setting
various functions of the phone.
4. Locked Sets the lock status of the phone in order
that other person may not use the phone.
5. Private Life
Protection
Limits the use of telephone by other
person.
6. Phone Version Confirms the software version of the
telephone.
7. Reset to Default Removes the data(phone number,
message) set by user and set into the
initial status.
1. Answering Mode Sets the answer mode.(Ring, Auto
Answer Mode, Voice Announce)
2. Absent Msg. Sets the message to be displayed on the
LCD screen when user is absent.
3. Internal Call Sets the mode displaying the AOM button.
4. AOM Page Setup Sets the displaying the number of AOM
pages.
5. Dial Mode Sets the dial mode when making a call.
The basic status is set as the enblock
mode that can make a call by pressing the
[Send] button after dialing. If you change
the basic mode into overlap mode, you can
make a call only by dialing.
6. Station ON/OFF Sets various additional functions.
7. Out-Code Setup Sets in order to display ‘-’ between the
phones numbers when dialing in the
enblock mode.
8. Network Info Shows the network information set in the
phone.
This section describes the problems that may occur while the phone is used and the
troubleshooting of the problems. Check the following cases before contacting a service
center.
Please, contact the service center for troubles not solved with the following solutions.
The phone is connected,
but the phone is not
booted.
The phone is booted,
but the phone does not
work.
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- Check if the cables are properly connected to
the phone.
- Check if a power adapter suitable for the
▶
phone(included in the package) is connected.
- Pull out the plug of the phone’s power adapter
and plug in again after 10 seconds.
- When more than one device(phone or PC) has
the same IP address, ‘IP conflict’ is displayed
on the screen of the phone. Contact the
system operator.
▶
- When more than one phone has the same ID,
‘IP conflict’ is, also, displayed on the screen of
the phone. Contact the system operator.
When you pick up the
handset or press the
[Speaker] button, you
cannot hear the dial
tone.
Nothing is displayed on
the LCD screen while
the phone is used.
- Check if the power adapter and various cables
are properly connected to the phone.
- Check if the network environment such as IP
address of the phone is properly
configured.(See ‘navigation menu’ Æ ‘setting’
Æ ‘8. network info’.)
▶
- With the ‘ping’ command in the computer
connected to the phone, check if the IP
address of the phone is available. If the
address is duplicated, contact the system
operator to get a new, available IP address for
the phone.
Check if the phone line is properly connected to
the phone line connection port of the phone.
▶
(See the ‘Installing the Phone’ of ‘BEFORE
USE’ in this Guide).
phone. Contact the system operator if the time
setup should be changed.
ITP-5112L IP Telephone User Guide
AANNNNEEXX
Specification
The specification of ITP-5112L is as follows:
Item Description
Model Name ITP-5112L
Weight(kg) 1.1
Size(mm) 266(Width) × 206(Depth) × 122(Height)
Adapter Input Power AC 220 V/60 Hz; 0.5 A
Adapter Output Power DC 5 V; 3 A
POE Input Power DC 36-57 V(Standard 48 V); 400 mA
Temperature(˚C) 0~45
Humidity(%) 10~90
No. of [Select] Buttons 12
Navigation Buttons 0
Conversation through
Speaker Phone
LCD Color Graphic LCD(320 ×240 px)
B Class Device (Home IT Equipment)
▣ This product is made for home and is a device that has passed Electromagnetic
Compatibility. This product can be used anywhere including residential area.
▣ This product is a B class device that has passed electromagnetic interference.