Tadiran Telecom EXP20 User manual

Tadiran EXP20
User Guide
Aeonix Version 2.5
Document Edition 1.0

Copyright
ii
Copyright
Copyright © 2015 TADIRAN TELECOM (TTL), L . P.
Copyright © 2015 Tadiran Telecom (TTL), L.P. All rights reserved. No parts of this publication may
be reproduced or transmitted in any form or by any means, electronic or mechanical,
photocopying, recording, or otherwise, for any purpose, without the express written permission
of Tadiran Telecom (TTL), L.P. Under the law, reproducing includes translating into another
language or format.
When this publication is made available on media, Tadiran Telecom (TTL), L.P. gives its consent to
downloading and printing copies of the content provided in this file only for private use but not
for redistribution. No parts of this publication may be subject to alteration, modification or
commercial use. Tadiran Telecom (TTL), L.P. will not be liable for any damages arising from use of
an illegally modified or altered publication.
Warranty
THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS GUIDE ARE
SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND
RECOMMENDATIONS IN THIS GUIDE ARE BELIEVED TO BE ACCURATE AND PRESENTED
WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL
RESPONSIBILITY FOR THEIR APPLICATION OF PRODUCTS.
TADIRAN TELECOM (TTL), L.P. MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS
GUIDE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. Tadiran Telecom (TTL), L.P. shall not be liable for
errors contained herein nor for incidental or consequential damages in connection with the
furnishing, performance, or use of this guide.
Declaration of Conformity
Hereby, Tadiran Telecom (TTL), L.P. declares that this phone is in conformity
with the essential requirements and other relevant provisions of the CE, FCC.
CE Mark Warning
This device is marked with the CE mark in compliance with EC Directives 2006/95/EC and 2004/108/EC.

Copyright
iii
Part 15 FCC Rules
This device is compliant with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired
operation.
Class B Digital Device or Peripheral
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:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
4. Consult the dealer or an experienced radio/TV technician for help.
WEEE Warning
To avoid the potential effects on the environment and human health as a result of the
presence of hazardous substances in electrical and electronic equipment, end users of
electrical and electronic equipment should understand the meaning of the crossed-out
wheeled bin symbol. Do not dispose of WEEE as unsorted municipal waste and have to
collect such WEEE separately.
GNU GPL Information
Tadiran EXP20 firmware contains third-party software under the GNU General Public License (GPL). Tadiran
uses software under the specific terms of the GPL. Please refer to the GPL for the exact terms and conditions
of the license.

About This Guide
iv
About This Guide
Thank you for choosing the EXP20 Expansion Module.
This guide provides everything you need to quickly use your new EXP20 Expansion
Module.
For programming advanced features on your EXP20 Expansion Module, such as assigning
speed dial numbers to DSS keys, please refer to
Aeonix Configuration Guide for End
Users
.

Table of Contents
v
Table of Contents
About This Guide ..................................................................... iv
Table of Contents...................................................................... v
Getting Started......................................................................... 1
Packaging Contents............................................................................................................. 1
Physical Features.................................................................................................................. 2
LED Instructions..................................................................................................................... 3
Installation............................................................................................................................. 4
Startup .................................................................................................................................... 6
Using the Tadiran EXP20 LCD Expansion Module ................... 7
Using the Line Key................................................................................................................ 7
Adjusting the Contrast ......................................................................................................... 8
Adjusting the Backlight........................................................................................................ 9
Resetting the Tadiran EXP20 LCD Expansion Module.................................................... 10

Table of Contents
vi

Getting Started
1
Getting Started
This chapter provides basic installation instructions and information for obtaining the
best performance with the EXP20 LCD expansion module. Topics include:
Packaging Contents
Physical Features
LED Instructions
Installation
Startup
Packaging Contents
The following items are included in your package:

LCD Expansion Module

Stand

Connecting Sheet

Connecting Cord

Getting Started
2

Screws x 4

Quick Start Guide
Check the list before installation. If you find anything missing, contact your reseller.
Physical Features
The main physical features of the EXP20 LCD expansion module are LCD screen, Ext
keys, LED indicators, Ext in jack, Ext out jack and power interface.
The main physical features of the EXP20 LCD expansion module are described as
below:
Item
Description
①Ext Keys Assign various features to these keys.
②
Page Key Presses this key to navigate to a different page to view
additional keys.

Getting Started
3
Item
Description
③LED Indicators Indicate the Ext key status.
④LCD Screen
Shows key feature label, key feature icon and the label
of switch key (such as List 1 or List 2) indicating the
current page at the top of the LCD screen.
⑤Ext out Jack Connects the supplied cord to the Ext in jack on the next
expansion module.
⑥Power Interface
Connects a power adapter to the expansion module.
When more than two expansion modules are connected
to a single host phone, you need to connect a power
adapter to any one of the expansion modules.
⑦Ext in Jack
Connects the supplied cord to the Ext jack on the host
phone or to the Ext out jack on the prior expansion
module.
LED Instructions
Ext key LED
(configured as a line key)
LED Status
Description
Solid green The line is in conversation.
The line is seized.
Fast flashing green The line receives an incoming call.
Slow flashing green The call is placed on hold.
Off The line is inactive.
Ext key LED
(configured as a BLF key)
LED Status
Description
Solid green The monitored user is idle.
Fast flashing red The monitored user receives an incoming call.
Solid red
The monitored user is talking.
The monitored user’s conversation is placed on
hold (This LED status requires server support).
The monitored user is dialing.
The call is parked against the monitored user’s
phone number.
Off The monitored user does not exist.

Getting Started
4
Installation
The EXP20 LCD expansion module works with Tadiran T29G/T27P IP phones. To connect
the EXP20 to the phone more easily, unplug the phone stand from the IP phone before
installation.
Note
To unplug the stand from the IP phone:
1.
Unplug the power adapter and Ethernet cable from the IP phone.
2.
Unplug the handset attached to the IP phone.
3.
Turn the IP phone over and lay it on a non-slip, flat surface.
4.
Unplug the stand from the IP phone.
To install the EXP20 LCD expansion module:
1.
Turn the IP phone and the expansion module over and lay them on a flat, non-slip
surface.
2.
Position the expansion module on the left of the IP phone.
3.
Connect the EXP20 LCD expansion module and the IP phone using the supplied
connecting sheet and screws.
Up to three expansion modules can be connected to an IP phone.

Getting Started
5
Connecting an expansion module on a single host phone is shown as below:
4.
Follow the same step (1-3) to add an expansion module .
Connecting two expansion modules on a single host phone is shown as below :

Getting Started
6
5.
Connect the Ext jack on the host phone and the Ext in jack of the first module using
one supplied cord. If you want to connect another module, connect the Ext out jack
of the first module and the Ext in jack of the second module using one supplied cord.
Connecting two expansion modules on a single host phone is shown as below:
Note
To attach the stand of the expansion module:
Startup
After the EXP20 LCD expansion module is powered on, the LCD screen of the EXP20 LCD
expansion module will display “Loading…”. After a short time, the loading screen will
disappear, and then you can assign the desired feature to the EXP20 LCD expansion
module.
Power is automatically transferred from the host phone to the expansion module(s) upon
connection. If you want to use more than two expansion modules on a single phone, you
need to connect an additional power adapter to any one of the expansion modules.

Using the EXP20
7
Using the Tadiran EXP20 LCD Expansion Module
This chapter provides you operating instructions for the EXP20 LCD expansion module.
Topics include:
Using the Line Key
Adjusting the Contrast
Adjusting the Backlight
Resetting the Tadiran EXP20 LCD Expansion Module
Using the Line Key
You can configure line keys to associate with a line for the connected EXP20 LCD
expansion module. Incoming calls to the line can be distributed evenly among the
available line keys both on the host phone and the connected EXP20 LCD expansion
module. Each line key on the connected EXP20 LCD expansion module can only handle
one call.
You can use a line key to do the following:
Placing a call
Answering a call
Placing an active call on hold
Resuming a held call
To place a call using the line key:
1.
Press the line key on the EXP20 LCD expansion module, the host phone will enter the
pre-dialing screen.
2.
Enter the desired number using the keypad on the host phone.
3.
Press , or the
Send
soft key on the host phone.

Using the EXP20
8
To answer a call using the line key:
1.
Press the line key with the fast flashing green LED indicator on the EXP20 LCD
expansion module.
Note
To place an active call on hold using the line key:
1.
Press the line key corresponding to line with the active call you want to place on
hold.
To resume a held call using the line key:
1.
Press the line key corresponding to line with the held call you want to resume.
Adjusting the Contrast
You can adjust the contrast on the LCD screen of the EXP20 LCD expansion module via
the host phone. The contrast on the LCD screen of the EXP20 LCD expansion module is
synchronized with that of the host phone.
To adjust the contrast on the LCD screen of the EXP20 LCD expansion module connected
to the host phone:
1.
Press
Menu
->
Basic
->
Display
->
Contrast
Setting
on the host phone.
2.
Press or , or the
Switch
soft key to increase or decrease the intensity of
contrast on the host phone.
The default contrast level is 6.
3.
Press the
Save
soft key to accept the change or the
Back
soft key to cancel on the
host phone.
For more information on adjusting the contrast, refer to the Contrast section of Tadiran
phone-specific user guide
.
The line configured on the phone takes precedence over that configured on the
expansion module. Only if the line configured on the phone is being used, the LED
indicator of the line key corresponding to this line on the expansion module will fast flash
green when this line receives a new incoming call.

Using the EXP20
9
Adjusting the Backlight
You can adjust the backlight on the LCD screen of the EXP20 LCD expansion module via
the host phone. The backlight on the LCD screen of the EXP20 LCD expansion module is
synchronized with that of the host phone.
Backlight has three options:
Backlight Active Level
: The intensity of the LCD screen when the phone is activity. You
can choose a value to represent the intensity.
Backlight Inactive Level
: The intensity of the LCD screen when the phone is inactivity. You
can choose a low intensity or turn off the backlight. It is not applicable to T27P IP phones.
Backlight Time
: The delay time to change the intensity of the LCD screen when the
phone is inactivity. You can choose a designated time to change the intensity or turn on
the backlight permanently.
You can adjust the backlight on the LCD screen of the EXP20 LCD expansion module
from the following options:

Always On:
Backlight is on permanently.

Always Off:
Backlight is off permanently. It is only applicable to T27P IP phones.

15s, 30s, 60s, 120s, 300s, 600s or 1800s:
Backlight is turned off when the phone is
inactive after the designated time (in seconds).
To adjust
the backlight on the LCD screen of
the EXP20 LCD expansion module
connected to the host phone (Taking the T29G IP phone as an example for reference):
1.
Press
Menu
->
Basic
->
Display
->
Backlight
on the host phone.
2.
Press or , or the
Switch
soft key to select the desired level from the
Backlight Active Level
field on the host phone.
3.
Press or , or the
Switch
soft key to select the desired level from the
Backlight Inactive Level
field on the host phone.

Using the EXP20
10
4.
Press or , or the
Switch
soft key to select the desired type from the
Backlight Time
field on the host phone.
5.
Press the
Save
soft key to accept the change or the
Back
soft key to cancel on the
host phone.
For more information on adjusting the backlight on the phone, refer to the Backlight
section of
Tadiran phone-specific user guide .
Resetting the Tadiran EXP20 LCD Expansion Module
You c an reset the EXP20 LCD expansion module to clear all configurations by resetting
the host phone. The reset process of the EXP20 LCD expansion module is synchronized
with the host phone.
To reset the EXP20 LCD expansion module connected to the host phone:
1.
Press
Menu
->
Advanced
(default password: admin) ->
Reset&Reboot
->
Reset to
Factory
.
2.
Press or , or the
Switch
soft key to select the desired type from
Reset
Option
field.
3.
Press the
Save
s of t ke y.
The LCD screen prompts the following warning:
4.
Press the
OK
s of t ke y.
The LCD screen prompts “Welcome Initializing…Please wait”.

Using the EXP20
11
The host phone and the EXP20 LCD expansion module will be reset to factory
settings successfully after startup.
Note
Reset of the EXP20 LCD expansion module can lead to resetting the host phone. And then
all custom settings on the host phone and the EXP20 LCD expansion module will be
overwritten after resetting.