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— ABB-secure@home Bidirectional wireless communication reliable and secure.

Maximum protection, maximum communication Wireless and with the highest quality standards. ABB-secure@home is a security system design by ABB to ensure maximum protection to people and buildings. The alarm system signals every danger as intrusions, water leak (flooding) and a fire principle. Communication between central unit and devices is wireless based on radio frequency signal, in compliance with European standards EN50131 with a Grade2. Reliability ABB-secure@home wireless communication operates at 868.3MHz. It is a frequency band regulated by European norms (ERCREC-70-3E) much less crowded...

Different wireless choices for ABB-free@home and ABB-secure@home ABB-secure@home and ABB-free@home are different systems, the first one aims at security, the second one at home automation. ABB-free@home is based on a 2.4 GHz proprietary protocol meshed network frequency with an encryption of 128bits. This frequency gives the advantage of a globally approved band, but some potential interferences such as WIFI router, microwaves, fluorescent lamps could occur. ABB-free@home wireless system solves these issues by using a meshed network, which allows to leverage on all the devices to repeat the signal,...