| 摘要 |
FIELD: engineering of guarding equipment, namely, engineering of capacitive devices of guarding alarm system in case of shifting of position of object being controlled (within broad ranges of weight and dimensions), for example, museum exhibit or any other object. ^ SUBSTANCE: method for guarding object being controlled, interacting with guarding device, including sensitive element and block for processing signals includes mating sensitive element with object being controlled, recording boundary values of state of sensitive element together with object being controlled in guarding device and with receipt of alarming notification from guarding device in case of shift in position of object being controlled, while object being controlled is freely positioned on sensitive element in form of flat capacitor with plate of thin-sheet metal in form of foil, foil is shaped to match dimensions of perimeter of at least one object being controlled, sensitive element together with object being controlled is connected to block for processing signals in form of transformer of electric capacitance to digital code. ^ EFFECT: simplification of method, expanded functional capabilities. ^ 2 cl, 2 dwg |
