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Our AD-SD Auto Dialler is a versatile unit which can be attached to many of your
electronic devices in your homes; work, gardens or wherever you may need it. It will alert
you using GSM technology by sending you a text message or phone call to your mobile
phone or land line. Therefore alerting you immediately to a problem, failure or status
change wherever you are in the world!
Our AD-SD-W WIRELESS version has wireless capabilities to make it a standalone alarm
using various wireless sensors.
Our Auto-Dialler is set apart from other models on the market by being on the
quad band frequency meaning it an be used worldwide and we frequently ship models all
over Europe, USA and Australia with excellent feedback.
The unit is also enclosed in a IP65 rated box which means it is perfectly weathered for
outside installation and has passed testing in high temperature and below freezing
conditions.
GSM Frequency: Quad band freq 850/900/1800/1900/ 3g only model 2100 Mhz.
Power Supply Voltage: 9 - 24 volts DC - 1 Amp Max
Current used in standby mode: 60mA Max
IP 65 Enclosure rating for outside installation
2 Inp u ts Neg tri gger ed
1 Inp uts pos s t r igg e red
8 Amp Relay Output
Micro Simcard
No land line required
Dimensions - L150 x W90 x H45mm
Dimensions PCB Only - L125 x W67mm
Sim Active Function
Operating Temperature: -10...+40°C
Programmed by Text / SMS Message
Text to test signal strength
2G OR 3G Model
Wireless Alarm Function
Activate Alarm via text message
RF 433mhz transmission /receiver —- Code EV1527
Range 10 metres line of sight
Page 2
INSTRUCTIONS
To help make sure that you place the unit in a suitable position you can text the unit to see
how much signal strength the dialler is receiving by texting the command
The dialler will perform a test on the signal strength.
You will receive a text telling you a signal strength score between 0 up to 30 we strongly
recommend that you place the unit where you can receive a signal strength score of at least
10. You will find that with a score of less than 10 the unit will be unreliable.
Page 3
Slide the simcard into the holder making sure that the clipped corner of the simcard
lines up with the clipped corner of the simcard holder as picture above.
Dipswitch 2 ON= Relay Mode on
2 OFF= Relay Mode off
Ref page 6
After inserting your simcard into the Auto-Dialer turn the unit on and wait until you see the
LED is on. This will indicate that you have a mobile signal and the unit is
ready for use.
You will now need to send a text with the contact number
Note - To avoid confusion we have colour coded the hash (#) and the equals (=) symbols.
Ex a mp le : (h a s h ) (1 o r 2 o r 3) (e q u a ls ) (p h o n e n u mb e r) (h a s h )
then send this as a text to the simcard number of your unit
then send this as a text to the simcard number of your unit
then send this as a text to the simcard number of your unit
If you wish to cancel a number follow this example
Ex a mp le : (h a s h ) (1 o r 2 o r 3) (e q u a ls ) (DELETE) (h a s h )
Then send this as a text to the simcard number of your unit
Please send one message at a time and wait for the Auto Dialler to send you back the text
Acknowledgement ‘NUMBER STORED’ before you try to add another number.
Below is a notepad to help you remember the numbers that you have saved to your
unit in the event you need to modify or delete in the future.
#1=_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ #
#2= _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ #
#3=_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ #
Page 4
You can now change the alarm message for inputs 1 & 2 to your own choosing.
To change the message send the text command as follows.
The default message is (
The default message is (
This will change the message to
The auto dialler can be programmed to send you a telephone call after each text alarm
has been sent.
You will receive approximately three ring tones. The unit will then hang up automatically.
This is to prevent call charges being incurred.
To set call alerts to ON please send the text message
The unit will reply back “call on”
To disarm call alerts please send the text message.
If the call function has been set to you will receive a text message and shortly after a
phone call.
Page 5
Page 6
ref page 3
The Auto Dialler has a 8 amp volt free contact relay output which can be used to switch
on external electric devices such as lighting, sirens etc.
By texting the unit you can turn the relay ON or OFF. Below are examples on how to do
this.
- This will turn on relay output
-This will turn off relay output
After each operation the unit will reply with a status report
ref page 3
The relay can also be setup to pulse for 20 seconds when the inputs have been triggered.
To activate this mode you need to set to the position. Ref page 3
This can be used to reset auxiliary equipment.
The Auto Dialler has two independent input’s
Input 1 = Terminal 1 connection. (Negatively triggered) pulled to ground
Input 2 = Terminal 2 connection. (Negatively triggered) pulled to ground
When the inputs are triggered the will flash 6 times to indicate that a
trigger has been received and it will send a text / call message to the saved user numbers.
Both Input 1, and Input 2, can be triggered independently.
The Auto_dialler will reset automatically when the triggered input is released.
Can be triggered with a positive supply 12v/24v refer to page 9
Page 7
Typical Application of Product
Security alarm system applications
Supervision and monitoring alarm systems
Automatic monitoring system
Vending machines security protection
Buildings and real estate
Weather stations
River monitoring and flood control
Fridges/Fish Tanks
Farming equipment and security
Dipswitch settings
Dipswitch 1 = ON = 3G Selected
OFF = 2G Selected
Dipswitch 2 = ON= Relay Mode on
OFF= Relay Mode off
To reset the unit back to factory settings you will need to send a text message
Warning this will reset all of your parameters, only send a reset command when necessary.
The green ready led will flash 8x
Note - Dipswitch 1 not used on 2G only Model
Model AD-SD-W WIRELESS has an RF module which allows connection to various wireless
sensors, that will then trigger the dialler in the same way as hard wiring into input 1 and input 2.
To connect wireless sensors you will need to go through a process so that the devices
are matched to the receiver on the dialler.
Typical Process (can vary dependent on sensor)
1. Switch on the Auto Dialler.
2. Switch on the sensor and allow it to warm up for 15 seconds.
3. Hold down the pairing button on the RF Module for 3 seconds (refer to figure 1).
4. Trigger the sensor.
5. The RF module has a red LED which will flash when pairing is Complete.
: Hold down the pairing button on the RF Module for 3 seconds (refer to figure 1).
7. Trigger the door switch.
8. The RF module has a RED LED which will flash when pairing is Complete.
Once the sensors are paired, you can now send a text command to activate the alarm.
This will activate the alarm.
This will deactivate the alarm.
When sensors/door detect movement You will receive a text message (
Note :The alarm will need to be re activated again once it has been triggered, the alarm message
cannot be changed from ALARM TRIGGERED.
Please Note: Ensure you have already setup your
contact numbers as per instructions on page 4
Figure 1
INPUT 1+2
As you can see in the circuit diagram above the inputs can be activated by
pulling the input 1 & 2 to ground. Alternatively input 2 only can be positively triggered by
using terminal 3.
Re la y Ou tp u t Volt free contact
The relay has Common, Normally Open and Normally Closed contacts which are capable
of 8 Amp loads. This is suitable for turning ON or OFF electrical equipment. Alternatively
it can be used for resetting your alarm system.
The relay can be manually activated by text message commands or it can be set to pulse
for 20 seconds when an input has been activated - refer to page 6
PAGE 9
Please make sure you supply a 9 - 24 volts DC from the battery terminals via a 2
amp fuse (for alarm panel installations)
For more technical support please browse the FAQ’s on our website
Alternatively email our technical support team at and we
will do our best to reply within 24 hours Monday - Friday.
05/06/2018 AD
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