The RD448 can operate with up to 448 remotes allowing their identification number to be displayed on three digits panel. This receivers feature two relay outputs for interfacing with other control equipment. Main application field of the receivers is access control in large premises such as housing estates, car parks and other areas of restricted access. Only the users of the remotes learned to the receiver's memory are allowed to access the premises remotely opening door, gate or car park security barrier.
