Input / output management device and deactivation management system

摘要

To provide a configuration capable of instructing performance of predetermined control without providing an operation section, etc.SOLUTION: Specific information of an IC card 70 is read by a reading device 30, and subsequently, an information code C to be displayed on the IC card 70 is imaged. A controller performs predetermined control such as changeover from a normal mode into a warning mode on the basis of an analysis result obtained by analyzing the imaging state of the information code C.SELECTED DRAWING: Figure 4