Expand the menu to get the required support info.



You can send your support questions 24 hours a day
and 7 days a week using our FAQ management system.
We will reply in 12 hours.


First browse our free FAQ database for ready answers.
Make comments or ask new question.
Not satisfied? Mail to support team.


If you have an emergency support question:
1. e-mail your problem to support team.
2. send SMS with text ‘need support’ to +359886089830.

Speedy support in 2 hours will cost you 5 EUR via paypal


For engineering support, ask our sales team for quotation.


To download Operating Manuals, Software, Communication Protocols,
Certificates, etc., visit our download zone.