The operating mode selection and access permission system PITmode combines safety and security functions in one system. The devices enable functionally safe operating mode selection and the control of access permissions on plant and machinery. PITmode devices can be used on plant and machinery on which it is necessary to switch between different control sequences and operating modes. Each employee can be issued machine enables and permissions that correspond to his or her skills using coded transponder keys with RFID technology. The safe evaluation unit detects the specified operating mode, such as automatic, manual access under restricted conditions or service mode, then evaluates it and provides functionally safe switching. This prevents misuse and tampering, while protecting human and machine. PITmode fusion – the modular operating mode selection system PITmode fusion is the modular version of the operating mode selection system. It consists of the reader unit PITreader with RFID technology and a separate evaluation unit (safe evaluation unit — SEU). The transponder keys are read and taught in the PITreader. The safe evaluation unit evaluates the selected operating mode and provides functionally safe switching between up to five operating modes. Safe permission management can also be solved entirely with PITmode fusion. By separating the components, PITmode fusion can be integrated flexibly into the design of existing control consoles and can be combined with existing pushbuttons.
Технические характеристики
CharacteristicsTypeRFID
