To view this website properly you will need to install "Macromedia Flash Player"		BM-ET330 Series I/O is compatible with the standard Wiegand interface protocol for access control server, allowing the iris recognition to be integrated with existing access control panel and card reader systems. *1 Principal authentication using an iris camera may not work on all individuals. However, when iris recognition does not work, the answer is to connect a card reader to the door control box, which enables recognition with an iris camera or a card. *2 A card reader can also be connected directly to the iris camera. In this case, overall system security can be further enhanced, since the final recognition result will be carried out following the redundant recognitions with a card and iris.