DallasDelta 4GS DOORSTATION User manual

4GS DOORSTATION
This user manual includes a step by quick start guide, Item
checklist, diagrams and specifications.
User Manual
Australian Made
Vandal Resistant
Weather Resistant
SENTRY CST GUARD

CONTENTS
1
2
3
4
5
6
7
8
9
10
SAFETY AND CARE INFORMATION
1. Safety and care information ................................................................................ 3
1.1 Operating environment ..................................................................................... 3
1.2 Mains power supply ........................................................................................... 3
1.3 Pacemakers ......................................................................................................... 3
1.4 Other medical devices ........................................................................................ 3
1.5 Radio transmission equipment ......................................................................... 4
1.6 Potential explosive atmospheres ..................................................................... 4
Important Warning .....................................................................................................4
QUICK START GUIDE
2.0 Quick start Guide ................................................................................................ 5
2.0 Operational Quick start Guide .......................................................................... 5
PRODUCT DESCRIPTION
3.0 Product Description ........................................................................................... 6
PRODUCT FEATURES
4.0 Product Features ................................................................................................ 6
INSTALLATION
5.1 Prior to installation ............................................................................................. 7
5.2 SIM PIN Code ....................................................................................................... 7
5.3 Important information ....................................................................................... 7
CONNECTIONS AND SETUP
6.1 Internal connections .......................................................................................... 8
6.2 Installing the SIM ................................................................................................ 9
6.3 Battery .................................................................................................................. 9
6.4 Connecting the power supply ........................................................................... 9
6.5 LED indications ................................................................................................. 10
6.6 Powering up ...................................................................................................... 10
OPERATING
7.1 Hands-free ......................................................................................................... 11
7.2 Handset .............................................................................................................. 11
PROGRAMMING
8.0 Programming .................................................................................................... 11
8.1 Programming - using Dallas Delta Congurator ........................................... 12
8.2 Settings - using Dallas Delta Congurator ..................................................... 13
8.3 Phone Book - Using Dallas Delta Congurator ............................................. 14
8.4 Logs - Using Dallas Delta Congurator .......................................................... 15
8.5 Updates - Using Dallas Delta Congurator .................................................... 16
8.6 SMS Programming ............................................................................................ 16
8.7 Keypad Programming ...................................................................................... 16
8.8 DTMF Programming ......................................................................................... 17
8.9 Phone and Phonebook Parameters ............................................................... 17
8.10 Audio Parameters ........................................................................................... 19
8.11 Codes ............................................................................................................... 19
8.12 Function Options ............................................................................................ 20
8.13 SMS Settings .................................................................................................... 21
8.14 Functions ......................................................................................................... 22
PROGRAMMING SUMMARY - QUICK REFERENCE GUIDE
9.1 Phone ................................................................................................................. 24
9.2 Audio .................................................................................................................. 24
9.3 Codes ................................................................................................................. 24
9.4 Options .............................................................................................................. 25
9.5 SMS settings ...................................................................................................... 25
9.6 Functions ........................................................................................................... 25
TECHNICAL SPECIFICATIONS
2

1. SAFETY AND CARE INFORMATION
Please read these instructions thoroughly before starting installation. This product must be
installed and maintained only by competent personnel familiar with electrical and telephone
installation.
IMPORTANT! This phone, like any wireless phone, operates using radio signals and the wireless
network, which cannot guarantee connection in all conditions. Therefore, you should never rely
solely upon any wireless phone for essential communications (e.g. medical emergencies).
Remember, to make or receive any calls, the phone must be switched on, appropriately
congured and in an area with adequate cellular signal strength. Emergency calls may not be
possible on all wireless phone networks, check availabliity with the cellular service provider.
1.1 Operating environment
Make sure that no special regulation is in force that imposes restrictions on the use of mobile
phones. Restrictions to mobile phones would also apply to this telephone. Most modern
electronic equipment is shielded from radio frequency (RF) interference. However, certain
electronic equipment may not be shielded against the (RF) interference from your phone.
1.2 Mains power supply
If a mains power supply unit (PSU) is used as the power source for the telephone, it must be
installed by a competent installer and must be provided with a 2-pole disconnect device in
accordance with EN 62368-1 Annex L.
1.3 Pacemakers
Pacemaker manufacturers recommend that a minimum separation of 20 cm be maintained
between a hand-held wireless phone and a pacemaker. The same restriction should apply to the
external antenna of this phone, where tted. If you have any reason to suspect that interference
is taking place, switch o the phone immediately.
The phone’s radio signals may interfere with some hearing aids. In such cases move the antenna
as far away as possible or consult your hearing aid supplier.
1.4 Other medical devices
Operation of any radio transmitting equipment, including the phone, may interfere with the
function of inadequately protected medical devices. Consult a Physician or the manufacturer
of the medical device to determine if they are adequately shielded from external (RF) energys.
Switch o the phone in health care facilities when any regulations posted in these areas instruct
you to do so. Hospitals or health care facilities may be using equipment that could be sensitive
to external (RF) energy.
3

WARNING
• Site survey to ensure there is adequate 4G mobile signal coverage
on the selected network. If solar power is a requirement, ensure clear,
unobstructed view of the sky.
• Obtain a suitable SIM card. The SIM card can have a SIM PIN on it and
it will need to be programmed into the unit. If the unit detects a SIM PIN
with no PIN congured, it will halt during initialization and wait for the
PIN conguration. It is recommended to disable voicemail on the SIM.
• Chose a power source. If solar is used, a 5W to 15W panel is required
if not supplied.
• Only qualied personnel may perform installation and maintenance.
1.5 Radio transmission equipment
Dallas Delta’s GSM products are designed to conform to international standards regarding the
acceptance of radio frequency (RF) interference and certain installation locations may interfere
with their proper operation. We recommend that Dallas Delta GSM equipment is not installed in
close proximity to any equipment that generates (RF) signals (for example, radio transmitters),
and is located as far as possible away from it or in a separate room.
1.6 Potentially explosive atmospheres
Do not install the phone or the antenna in any area with a potentially explosive atmosphere,
always obey all signs and instructions. Areas with a potentially explosive atmosphere are often
but not always clearly marked. They include chemical transfer or storage facilities; vehicles using
liqueed petroleum gas (such as propane or butane): areas where the air contains chemicals or
particles, such as grain, dust or metal powders.
4

4 screws
1 2 3
ABC DEF
5 6
JKL MNO
8 0
9
TUV
4
GHI
7
PQRS WXYZ
#
A
B
C
D
*
EXIT ENTER
ON/OFF Switch
Power
Antenna
1 2 3
ABC DEF
5 6
JKL MNO
8 0
9
TUV
4
GHI
7
PQRS WXYZ
#
A
B
C
D
*
EXIT ENTER
SIM card socket
ON/OFF Switch
4 screws
1 2 3
ABC DEF
5 6
JKL MNO
8 0
9
TUV
4
GHI
7
PQRS WXYZ
#
A
B
C
D
*
EXIT ENTER
2. QUICK START GUIDE
5
Open case
Undo all four screws on the lid of the plastic case located
in each corner, to access the internal circuit board (PCB).
1.
Switch on device
1- located on the centre of the PCB, Switch it to ON
device on the small switch. 2- Close top. 3- Slide top
back into position
3.
Connect power & antenna
Connect power to green plug (check diagram 6.1 for
correct polarity) and antenna. Carefully restore weather
seal and take measures to protect unit from the elements.
Note: Incorrect polarity of the connections may result in
permanent damage to unit.
5.
Insert SIM card
SIM must be VoLTE enabled (contact network provider)
1- The small switch located in the centre of the PCB. If set
to ON, Switch to OFF and open the SIM socket by sliding
the top forward. 2- Flip the top of the SIM card holder and
Insert SIM card into socket. 3- Flip the top of the SIM card
holder down and slide to lock it.
Please Note: For more information reference section -
6.2 Installing SIM
2.
Replace enclosure lid
Carefully replace the plastic case lid and tighten the four
screws into each corner.
4.

2.1 Operational Quick Start Guide
NOTE: Programming and system checks can be completed via USB connection to a PC.
Check the USB key drive supplied with the 4GS phone for a copy of this utility.
The following are the minimum of steps that need to be performed to make the phone operate:
Step 1 - Enter program mode
Press and hold the “D” key for a few seconds. A message will read out via the speaker “entering
programming mode”
Step 2 - Number programming (Push button units)
Program the desired autodial number into the button 1 location. “1#1#PHONE NUMBER##”
Note: If you have more than 1 button, use the above format to program the other buttons.
Eg. “1#2#PHONE NUMBER##”
Step 3 - Handset type units
The HOTLINE NUMBER will be dialled automatically when the handset is lifted.
This number can be programmed as “2#PHONE NUMBER##”
Note: Do not program the Hotline number if button autodial function is required.
Step 4 - Relay Codes
The default relay code is 123. To change default code on relay 1, enter “210#XXXX##” and relay
2 “211#XXXX##” Defualt code for relay 2 is “456”
A minimum of 3 digits and maxium of 15 digits, is required for this code.
Step 5 - Testing Programming
Check the signal strength to see if there is adequate signal and no issue with the antenna
installation or location.
“501##” Reads out signal strength.
Step 6 - Exiting Program mode Press “D” twice, a message will read “Exiting programming
mode”
NOTE: Please test basic operation before proceeding with advanced conguration features.
3. PRODUCT DESCRIPTION
This manual describes the 4G LTE versions of our popular door stations and roadside
emergency phones, powered by our 4GS PCB (herein referred to as the 4GS).
Being a 4G LTE cellular device gives you the ability to install a telephone anywhere the mobile
network is available without the expensive costs of having to run cables to remote or dicult
sites.
Door station variants come with auto-dial buttons for dialing from the phonebook, or with full
numeric keypads for speed or manual dialing.
The roadside phone is well suited for highways, freeways, tollways as well as many business and
commercial settings. All versions can be supplied in either handset or hands-free models.
All phones provide remote control to 2 relays (installed by default),
4. PRODUCT FEATURES
●Robust and weather resistant
●4G LTE Telstra Certied Module
6

●Large phonebook
●Alternate phone numbers per phonebook entry
●Global alternate numbers
●Remotely programmable
●Handset or Hands-free operation
●SMS reporting, programming and diagnostics
●Internal battery, providing 4 hours talk time, 50 hours standby
●Internal solar charge regulator with MPPT (Maximum Power Point Tracking) technology
●Optional Hearing Aid Loop
●Can hold up to 50k numbers
5. INSTALLATION
5.1 Prior to installation
Please perform the following before beginning installation:
●Site survey to ensure there is adequate 4G mobile signal coverage on the selected network. If
solar power is a requirement, ensure an clear & unobstructed view of the sky.
●Choose a power source. If solar is used, a 5W to 15W panel is required if not supplied.
5.2 SIM PIN Code
Before you insert the SIM into the 4GS Doorstation:
●Program the SIM PIN onto the SIM using a mobile phone.
●Ensure that you have a 4G service enabled SIM if you want optimum coverage utilising both
the 3G and 4G networks. Many SIMS are plan-restricted to operation on the 3G service only.
●Retain the SIM PIN details for future reference.
●Insert the SIM card into the 4GS Doorstation
●Ensure the at the SIM PIN setting on the 4GS Doorstation matches the programmed setting.
Note: The PIN cannot be shanged within this 4GS Doorstation .
Change or set a new SIM PIN in the 4GS phone using your personal mobile phone if required.
5.3 Important Information
●Door station and roadside phones can be supplied with power supply options, which may
require connection of the power supply to an AC mains supply.
●During testing and commissioning of the telephone it is recommended to use a laptop to
connect to the internal USB port. Conguration can also be performed via the keypad tted
on the rear, or via SMS text messages.
●All possible measures must be taken to ensure water, uid or dust does not contaminate
the internal components of the telephone whilst unpacking, preparing and installing the
telephone. Failure to do so may invalidate your warranty. Make sure the correct screws are
retted to ensure the integrity of any seals.
●Don’t overtighten the screws as that may damage the box and lid attachments. 7

8
6. CONNECTIONS AND SETUP
6.1 Internal connections
1
23
4
Step (1) Lift the lid.
Step (2) Swing lid open
Step (3) Place SIM card
contacts facing down.
A
4
Step (4) Close lid with SIM
secured in place
Step (5) Slide lid forward to
lock possition
5
SIM
B C
Handset
Main Connector
Power Switch
NO NC Headers
Speaker
Ext Spk Ext Mic
Mic
BTN 1 BTN 2 BTN 3
Hearing Aid Loop
Battery
Hook Switch
SIM Card
Antenna
Relay 2 COM
Relay 2 NO/NC
Button COM
Button 5 IN
Relay 1 COM
Relay 1 NO/NC
LED -
LED +
Power
5W 12V solar panel or
11-28V DC @ 500MA
+
-

9
6.2 Installing the SIM
Please Note: POWER switch (on the board) should be set to OFF during installation of the SIM
card. Switch to ON once all connections have been made.
6.3 Battery
The internal battery is design to be permanently connected in circuit, much like a laptop or cell
phone battery. If the battery is removed, please ensure it is re-tted correctly paying special
attention to the polarity of the battery and the markings on the PCB. Failure to do so could
cause irreparable damage.
The battery chemistry is Lithium Iron Phosphate (LiFePo4) which is a long-life, stable and high-
performance battery. It has an expected life span of over 10 years under normal use.
The battery is to be charged only with the built-in charger by connecting a DC power supply
minimum 11V DC. If Solar charging is enabled, a 12V solar panel with an OCV (Open Circut
Voltage) of at least 20V is required, or a DC power supply operating at 12V DC.
At 15W, the battery will be fully charged in approximately 1 HR.
Batteries may be stored connected for up to 6 months with no loss in battery capacity or
performance. It is recommended to monitor and recharge the batteries at least once every 6
months while the 4GS is not in use. If the battery voltage falls below 1.5V, it may not recover.
If storage for longer than 6 months is required, it is recommended to remove the battery
from the product.
6.4 Connecting the power supply
The 4GS requires an external DC power source and a suitable antenna.
The antenna cable screws onto the SMA connector as shown.
Connect the DC power source to the connector as shown. Do not connect the power supply if
the battery has been removed.
Power requirements are 11 - 28V DC @ 2W - 15W (5W recommended).
If a solar panel is used, ensure that option 306 is programmed to enable the MPPT(maximum
Power Point Tracking) f eature.
This feature monitors the input voltage and adjusts charge current to maintain the voltage at
the maximum point in the IV curve for solar panels.

10
message sent
MONDAY 3:00pm
6.5 LED indications
On the front of the product is a single RGB LED that is used to provide useful status information.
LED Indication Meaning
O Phone switched o - Slide power switch to ON
Yellow triple pulse Initialising / Searching for SIM & Network Registration
Green double pulse Standby - ready for use (Audio circuitry active)
Green pulse slowly Standby - ready for use
Purple double pulse Keypad entered programming mode
Cyan pulse Call incoming
Cyan pulse slowly Call in progress
6.6 Powering up
Step 1 Once the SIM card has been tted and the DC power supply connected, move the POWER
switch on the PCB to the ON position. The LED will begin to show three short yellow pulses to
indicate it is initializing. If the LED does not light up, check the power supply is connected, or the
solar panel is getting enough sunlight.
Step 2 A start-up tune will be played. Start-up takes about 30 seconds to 1 minute to completely
register to the cellular network.
Step 3 Note that pressing any button on the keypad during start-up will cancel the audio tune
being played. This is normal. You can begin programming the unit at any point during start up. If
you need to enter a SIM PIN now is a good time to do so.
Step 4 When registered on the cellular network, “System Ready” will be played from the hands-
free speaker and the LED will change to ashing green pulses.
Step 5 Using a cellular phone, send an SMS command to verify the status. Use the following
format for your outgoing message: 1234#506
The default SMS access code: 1234 should be changed as soon as possible in Option 201
The reply on your phone should look similar to the following:
1234#506
System Report (15:00 01/01/20)
Signal: -65dBm
Battery level: 75.50%
Battery voltage: 3.30V
Current: 800mA
Power In: 18.00V
Temperature: 23.0C (Min 22.8C Max 23.2C)
Ver: 1.0.0 Build 4000
IMEI: 123456789012345

11
Step 6 Connect a laptop using the external USB cable connected to the 4GS doorstation. Or
proceed to section 8 for details on other methods of programming the unit using the keypad.
Step 7 Install and run the “Dallas Delta Congurator” software on the USB stick supplied. Refer
to 8.1
Step 8 If everything looks correct in the status report, re-t the rear panel and complete
installation.
Step 9 Make a test call to the phone to ensure the hands-free operation works.
7 OPERATING
7.1 Hands free
4GS Doorstation can operate in hands-free mode. To make a call either press one of the
buttons on the front. To end a call, press any of the buttons on the front.
7.2 Handset
To make a call, begin by lifting the handset. Depending on conguration, the phone can auto-
dial or accept a speed-dial entry via the keypad. If speed dial is disabled, you can begin dialing to
any phone number after lifting the handset and press # to call.
8 PROGRAMING
The 4GS phone can be programmed via multiple methods. The easiest way to perform initial
conguration is done by USB, using the “Dallas Delta Congurator” software. This software can
be downloaded from dallasdelta.com or delivered upon request.
You can also program the phone via SMS, Keypad entry or by establishing a phone call to the
phone and using DTMF.
To program via USB, simply connect a USB Mini cable to the USB socket. Then using the “DDC
Congurator” connect to the unit. Help is available for the software online.
The rest of this section will explain the multitude of parameters that can be congured by the
other methods.
SMS, Keypad and DTMF programming all use the same parameters, reference 8.6 SMS
Programing (page 16)

12
8.1 Programming using Dallas Delta Congurator
The 4GS DOORSTATION can be congured using the Dallas Delta Congurator software. The
conguration software is the quickest and most ecient method for setting up one or multiple
units. Settings can be exported and saved on a PC, and uploaded to multiple units.
Please follow the below step by step guide to congure your unit.
ON/OFF Switch
USB Connector
Install Software
Using the supplied USB stick, open and Install Dallas
Delta Congurator software on a PC. The software is
compatible with Windows 7 and 10. Double click on the
DDC Congurator Setup application icon.
1.
Switch on device
Switch on the device with the small switch located on the
center of the board
3.
Open case & Connect USB
Connect the USB cable from the unit to the PC.
2.
Powering up
The 4GS unit will take a minute to power up. Once
complete the “Click to congure” screen will appear.
Note: This page displays Temperature, Battery level and
current.
4.

13
8.2 Settings - using Dallas Delta Congurator
The Dallas Delta Congurator
software user interface displays all the
conguration options in the “settings”
tab. The left column lists categories. Every
conguration elds has an explanation
below it for clarication.
Import/export the settings on the unit can
be exported or imported. This is useful in
backing up the data or programing multiple
units with the same settings.
Note: Change the “identication” data so
there is no conicts with duplicates.

14
The Phone book tab is for adding in phone numbers into a directory for dierent locations and
multiple phonebook entries. To edit the rst, roll the cursor over the area and the “edit” button
will appear.
Selecting the “add” button will open a conguration options window. Scroll down for all available
settings. Descriptions of the settings are provided.
8.3 Phone Book - using Dallas Delta Congurator

15
The Logs tab is history of tasks performed by the 4GS Doorstation.
Note: Left click on the eld under ‘miscellaneous options’ to add “activate relay on call and hang
up”
8.4 Logs - using Dallas Delta Congurator

16
The Updates tab retrieves the latest rmware on the 4GS Doorstation.
8.5 Updates - using Dallas Delta Congurator
8.6 SMS Programming
Before beginning SMS programming, OPTION 201 has to be set. Once the code has been set, it
must be set as the rst command in the SMS programming.
Example: 1234(sms code)#(option)#(new value)##
Once the SMS code has been sent on the programming SMS the code remains active for 20
minutes thereafter and further programming SMS commands can be sent. The code is cancelled
once you exit programming mode.
SMS programming a message must follow the format:
<SMS ACCESS CODE>#<OPTION>(#<CONFIGURATION>)
(or use a space in place of #)
<CONFIGURATION> is optional and if missing the current programmed value will be read back.
Examples: 1234#2 (This will read the Hotline number)
8.7 Keypad Programming
Keypad programming can be entered by holding down the ‘D’ key 200 # (code) ## on the rear
keypad for two seconds. On variants with front keypad, programming mode is entered by
pressing *#*# followed by the programming code (default 1234). Once entered, the LED will
change to purple and a voice prompt will be heard. Use #as a delimiter and ## to commit the
entry. For example, to adjust the hands-free microphone gain to the value of 5, you would enter:
100#5##

17
Programming mode will time out after 1 minute. Every 10 seconds a beep tone will be emitted
to indicate that the phone is still in programming mode.
To exit programming mode, press ‘D D’ on the rear keypad, or ‘# # #’ on the front keypad.
8.8 DTMF Programming
To start DTMF programming rst establish a call to the phone. You will then need to enter
the DTMF programming code (Default 1234), upon which you will hear a voice prompt.
Programming is now done as per the Keypad method, using # as a delimiter and ## to commit
the entry.
It is highly recommended to change the DTMF and SMS programming codes; options 200 and
201 respectively.
Programming options are congured into sections. Phone and phonebook, Audio parameters,
Codes, Options, SMS Settings and Functions.
To exit programming mode, dial ‘* *’.
8.9 Phone & Phonebook Parameters
OPTION 1 – Phonebook Entry
The phonebook is used for speed dial operations, CLI (Calling Line Identity) feature setup and
button conguration. It is recommended that USB programming method as it easiest of the
available methods.
Each phonebook entry has an ID that relates to buttons and is used for speed dial. An ID can be
up to 6 digits (see OPTION 5 for more information on setting the speed dial length). Entry ID is
also mapped to a physical button. Button 1 is ID 1, button 2 is ID 2 and so on.
The phonebook grows in size as entries are added. The hardware on the 4GS has enough
storage space for a large number of entries.
The CLI feature enables a matching incoming caller identity to activate a relay.
Button conguration sets the operation that is to be performed when a button is pressed.
A phonebook entry is made up of a number of elds. You can enter in only what is required for
the entry or program by eld. The elds are as follows:
Field 1: <Phone number> The main phone number for the entry and CLI detection
Field 2: <Alternate number 1> The rst alternate number
Field 3: <Alternate number 2> The second alternate number
Field 4: <Button operation> Binary encoded value describing the operations performed on a
button press for this entry (1 to make a call)
Field 5: <CLI operation> 0 to disable or the relay number that should be activated on an
incoming call from <Phone number>
Field 6: <CLI start time> Time of day, in 24 hour format HHMM in which to allow the relay to be
activated
Field 7: <CLI end time> The last time of day in which to allow the relay to be activated

18
Programming Phonebook Example
Here are some examples of programming a phonebook entry using the Keypad & DTMF
method:
Syntax ID Description
1#1#<phone no.>## 1Program the phone number into entry ID 1, which is
also mapped to button 1. The default button operation
is to make a call, so this will eectively assign a call
function to button 1.
1#10#<phone no.>#0#0#1#1## 10 This will program the phone number into ID 10. The
next two elds after the phone number are set to 0,
as no alternate numbers are required. The Button
operation eld is set to 1, to set the call bit and the
CLI feature is enabled. As no start or end time were
entered, it is permanently enabled.
1#10#1#<phone no.>## 10 This is an example of eld programming to achieve
the same thing as above. The rst entry
programs the phone number into ID 10, eld 1.
1#10#5#1## 10 The second entry enables the CLI feature by
programming a 1 into eld 5. On an incoming call
from this phone number, relay 1 will be activated.
OPTION 2 – Hotline Number
This feature is only used for phones with a handset tted. The phone will immediately dial the
phone number stored in this option as soon as the handset is taken o-hook. To disable this
feature, program a value of 0.
OPTIONS 3 & 4 – Global Alternate Numbers
Alternate numbers are called at the expiration of the “No Answer” timer (OPTION 12). If a
phonebook entry has alternate numbers, those will be tried rst. After those numbers are
attempted (if any exist) the global alternate numbers are tried. Thus, there can be up to 5 call
attempts, in the following order: <Phone number> <Alternate 1> <Alternate 2>< Global alternate
1> < Global alternate 2>
OPTION 5 – Speed Dial Length
On phones with a keypad tted, the keypad can be used to enter a speed-dial number. To
enable this feature, program the required length into this option.
The phone will wait for either the full length to be entered, or the dial timer to expire (5
seconds). If an entry ID is found in the phonebook that matches the number entered, the phone
will begin dialing that number.
OPTION 10 – Auto Answer Time
If required the phone can automatically answer incoming calls. OPTION 10 species the length of
time to wait before answering the call, in seconds. The default is 2 seconds. To disable this feature
program a 0. The range is from 1 to 60 seconds. Also see OPTION 11 for instant auto-answer.

19
OPTION 11 – Instant Auto Answer
Programming a 1 into this option will enable the instant auto-answer feature. The phone will
immediately pick up the call and route audio. This typically happens in around 200 milliseconds.
OPTION 12 – No Answer Timeout
In seconds, how long to wait before moving on to attempt the alternate numbers. Set to 0 to
disable this feature. If disabled however, no attempts will be made to dial alternate numbers.
The range is from 5 to 99 seconds.
8.10 Audio Parameters
OPTION 100 – Hands-free Microphone Gain
Microphone gain in 1.5dB steps, from 0 to 15 (0 to 22.5dB gain). The default is 2 and provides a
3dB gain.
OPTION 101 – Hands-free Volume
Master volume level of the hands-free speaker, as a percentage of maximum. Default is 55%.
OPTION 102 – Handset Microphone Gain
Microphone gain in 1.5dB steps, from 0 to 15 (0 to 22.5dB gain). The default is 10 and provides a
15dB gain.
OPTION 103 – Handset Volume
Volume level of the handset speaker, as a percentage of maximum. Default is 75%.
OPTION 104 – Hearing Aid Loop Volume
Volume level of the heading aid loop, if tted, in percentage of maximum. Default is 50%.
OPTION 105 – Ring Volume
Ringer volume, as a percentage of maximum. Default is 60%.
8.11 Codes
OPTION 200 – Keypad & DTMF programming code
This code has two purposes. It can be used for DTMF programming or to allow programming of
a phone from the front keypad (if tted).
Enter this code during a phone call to enter remote programming mode.
OPTION 201 – SMS Unlock Code
The SMS unlock code must precede the option and programming parameters. The default is
1234.

20
OPTION 202 – SIM PIN Code
If the SIM card requires a PIN code, set it here. The phone will use this code to attempt to unlock
a SIM. (Please refer to section 5.1 page 7)
OPTION 203 – SIM PUK Code
This code can be used to unlock a SIM card if it has been PUK locked.
OPTION 210 to 213 – Relay Activation Codes
Sending these codes via SMS, or entering them in during a call via DTMF will activate a relay.
Option 210 is assigned to Relay 1, 211 to Relay 2 and so on.
Note: Must have a minium 3 and maxium of 15 digits in code.
OPTION 220 to 229 – Keyless Entry Codes
Keyless entry codes allows a phone with a front keypad to activate a relay. The phone supports
up to 10 entry codes. To use an entry code, press <*> followed by the code.
When programming the entry codes, you can specify a relay to activate. The default is relay 1. If
you would like to activate a dierent relay, simply add the relay number as another eld after
the code. For example, to set the code in the rst entry to ‘1234’ and have it activate relay 2, the
syntax would be 220#1234#2.
8.12 Function Options
OPTION 300 – Unit ID Number
The unit ID is a number that can be assigned to a phone for identication purposes. It’s range
is from 1 to 9999. It can be read out when a call is answered by the phone. See OPTION 301 for
more information.
OPTION 301 – Read ID On Answer
Setting this to 1 will cause the phone to read out aloud the Unit ID Number (OPTION 300) when
a call is answered.
OPTION 302 – Play Start-up Tune
On by default as an indication that the audio hardware is working correctly. It plays for
approximately 30 seconds during system initialization and setup.
OPTION 303 – Button Press Timeout
The length of time a button is required to be held down for it to be detected as valid. The values
are multiples of 100ms and the default is 3 (300ms).
OPTION 304 – Handset Connected
Enables handset operation.
OPTION 305 – Handset Hook Polarity
The polarity of the handset hook switch. Active low if 0 or active high if 1.