| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric lock system that is difficult to unlock unintentionally from an outdoor side, without hindering user convenience.SOLUTION: Control modes of electric locks 210 and 220 include a first mode that allows unlocking by operating either a first operation part 141 on an indoor side or a second operation part 142 on an outdoor side, and a second mode that does not allow unlocking by operating the second operation part 142 but allows unlocking by operating the first operation part 141. A control part 110 sets the control mode of the electric locks 210 and 220 to the second mode, when a responder 300 stays in a reception area of a first communication part 121 and a second communication part 122 for a certain period of time or longer. The control part 110 unlocks the electric locks 210 and 220 and switches the control mode of the electric locks 210 and 220 to the first mode from the second mode, when the first operation part 141 is operated while the control mode of the electric locks 210 and 220 has been set to the second mode.SELECTED DRAWING: Figure 1 |
