| 摘要 |
A sensor arrangement for securing the contents of a container (1) comprises a housing part (18); a magnetic device (6, 7) for attaching the housing part (18) to a first door (11) of the container; a sensor (5) for monitoring the interior of the container; a first switch (30) which can be actuated when the housing part (18), including the magnetic device (6, 7), is attached to the first door (11); and a second switch (24) which is actuated when a second door (12) of the container, which is disposed next to the first door (11), is closed. The sensor arrangement further comprises a microprocessor (25) for evaluating the alarm signals of the sensor (5); a power supply (35) and a transmitter (26). The first switch (30) can be actuated when the housing part (18) is attached to the first door (11) in order to switch on the power supply for activating the sensor arrangement (1). The second switch (24) is actuated when the second door (12) is closed in order to activate the sensor (5) for monitoring the interior. The microprocessor (25) processes alarm signals, which are generated by the sensor (5) indicating authorized entry into the interior, and transmits them to the transmitter (26) which, in turn, transmits them to a further transmitter (27) provided on the outside of the container for transmission to an intervention center.
|
