| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wireless security system, capable of accurately indicating the sensitivity of a received signal from a controller for security on a security terminal device, by the use of a simple configuration. <P>SOLUTION: The wireless security system includes the security terminal device and the controller for security that are connected through radio. The security terminal device includes: a sensor unit; a display unit capable of indicating receiving sensitivity; a terminal control unit for connecting the sensor unit to an input side, and connecting the display unit to an output side; and a transmitting and receiving unit, capable of transmitting a signal processed in the terminal control unit to the controller for security by radio. The terminal control unit transmits a special signal to the controller for security via the transmission and reception unit, when it is set to a special mode, and indicates sensitivity of a recognition signal on the display unit, when the recognition signal for showing a special mode is returned from the controller for security. <P>COPYRIGHT: (C)2010,JPO&INPIT |
