POLITEC PARVIS SMA WS 325 T TERMINAL 3-spoke TX column H 250 cm

PARVIS is the range of IP65 barriers designed to integrate with lighting systems that combine functionality with aesthetics, to have a highly secure device with a design that goes unnoticed: in fact, the appearance of Parvis is that of a lamp, ideal especially in private gardens, clubs and restaurants with outdoor service. PARVIS is extremely versatile in terms of technical and performance characteristics and it is possible to select particular functions according to the user's needs. In addition to standard internal dimensions and assemblies, we satisfy special requests by creating custom solutions. PARVIS WS SMA is the self-powered low absorption wireless barrier with a large capacity lithium battery and autonomy. It consists of a single column containing dual optical beams in AND and SMA technology, of type TX and RX in numbers of 2 + 2 or 3 + 3 at most, which are automatically recognized by the new high-performance management cards with reduced absorbency. The life of the batteries, based on the number of rays placed in the columns, guarantees an average operation of 36 months and the low battery signal is given acoustically during the interruption of the rays. It supports SMA technology and the synchronism is optical: the transmitting column emits a coded sequence of infrared rays that are detected by all the receivers of the receiving column, developing an impenetrable intertwining. With PARVIS WS SMA it is possible to maintain active protection, leaving full freedom of movement to people or animals that are inside the protected area, and it also allows each sensor inside the barrier to be individually calibrated and configured according to environmental characteristics. The programming takes place through a dip-switch of the OR/AND functions, the crossing speed and the activation of the disqualification due to fog. The alarm and tamper signals are given by two separate outputs to be connected to the most common radio transmitters on the market and interfaced with anti-intrusion control units.