Also in this case, the system is based on a single column but that houses 2 or 3 dual TX beams and 2 or 3 RX beams, depending on the height of the column. The perimeter protection can therefore be of any length and suit any shape of the site. It has all the characteristics and functions of the SANDOR SMA HY range and, therefore, is compatible with the 2- or 3-beam column pair in TERMINAL mode.
The new-generation electronic components have led to constant improvements in reliability, also thanks to the lower consumption levels. The distinctive feature of this range is that the columns contain a small feeder with rechargeable back-up batteries guaranteeing an autonomy of 3 months with a lack of mains power supply.