| 摘要 |
PROBLEM TO BE SOLVED: To obtain a living information monitoring system which discriminates on a monitor board the occurrence of abnormality of living in each dwelling unit. SOLUTION: A control board 1 for dwelling units which monitors living information of each dwelling unit can be connected to a multiplex transmission line L which is led out from a monitor board 3 and to which house information boards 2 to monitor security information of individual dwelling units is connected. The control board 1 for dwelling units sends an abnormality occurrence signal to the monitor board 3 through the multiplex transmission line L when detecting the abnormality of living information, and the monitor board 3 receives the abnormality occurrence signal from the control board 1 to report the abnormality of living information of the pertinent dwelling unit. |
