Cellular Cloud Dialler and SMS Sender for Intruder & Fire Alarms + 5 Years FREE SIM

Regular price £159.00

Tax included.

Our Cloud Alarm Diallers are connected directly to a data center telecoms service. When an alarm event is triggered, all calls and messages are performed all at the same time by the cloud.

Our cellular alarm diallers come with an any network SIM card pre-paid for the next 5 years of service. No worrying about disconnection, losing call credit or making regular keep alive calls.

Cellular Alarm Dialler with 5 years service

The Alarm Dialer is ideal for use in Burglar or Fire Alarms as a universal fit cell phone Auto-Dialer/SMS Message Sender with email. With 2 inputs both the intruder alarm bell and set/unset status can be monitored.

Similarly, on fire panels the fire alarm bell and fault output can be monitored. By default, alarm activation on input A triggers SMS messages and telephone dialling (messages are read out during the call). Set/unset or fault activation on input B triggers emails sending which is free.

All setup is done online using a PC or smart phone. Each messages can be fully customised using the online portal.

The supplied SIM allows us to monitor the status of the dialler at all times. Each hour the unit is contacted by our server to ensure it is functioning correctly. Any faults found are emailed to the master user.

As we can monitor the SIM card status we can guide installers through the installation and maintenance process unlike with traditional mobile phone SIM card based diallers.

Calls and text messages are charged at a flat rate worldwide as follows:

Calls: £0.10 per call

SMS: £0.10 per SMS

Email: FREE

There are no monthly or on-going service charges - you just pay for your calls and SMS usage if there are any (emails are free). The unit is supplied with £5 free call credit which will never expire. The SMS and call balance can be topped up from the Live Screen by Paypal.


For further information please visit here:

Demo:  https://priory-electronics.com/index.html#demo

Interactive Online Help: https://iot-portal.com/help.php


For the UK we have 2 GSM options. One SIM allows connection to O2 and Vodafone networks for 5 years. The other SIM allows connection to O2, Vodafone and EE for 5 years. Please choose this unit if you have poor reception on O2 and Vodafone. After 5 years, annual connectivity costs £20 per annum.

Currently the NB-IoT network in the UK is run by Vodafone only. Similarly the LTE Cat-1 service is operated by O2 only.

In the Republic of Ireland we offer connectivity to Vodafone and 3 on the cheaper tariff. The more expensive tariff adds the Meteor network.


For European customers, we have connectivity to networks with both SIMs in every country throughout Europe. Generally the more expensive tariff will add additional networks. Please inquire if you would like confirmation of availability on your chosen network.


Why is there no 3G option? 3G was set to be discontinued in most European countries in 2019. This process is due for completion in 2020. 2G is the only viable option for the next 5 years. 4G systems such as the NB-IoT dialler and LTE Cat1 are available but will only work in certain areas in most European countries. Check with Vodafone and Telefonica as to availability where you live.