DEVICE FOR TRANSMITTING SIGNALS FROM A MULTICOMPONENT VIBRATION SENSOR WITH BUILT-IN ELECTRONICS Russian patent published in 2019 - IPC G08C19/00 

FIELD: electrical communication engineering.

SUBSTANCE: invention relates to devices for signal transmission. Device for transmitting signals from a multicomponent vibration sensor with built-in electronics, comprising a signal receiver, in which the channels current generators inputs are connected to the power bus, output of generator is connected to beginning of signal-power wire channel of communication line, which is connected through channel separating capacitor to channel output, common bus of which is connected to beginning of common wire of communication line, end of which is connected to common bus of signal transmitter, in which it is connected to common output of matching converter, which inputs are connected to primary multicomponent measuring transducer, characterized in that endings of each of signal-power wires of communication line channels are connected through additional capacitors to outputs of matching converter, power bus of which is connected to output of voltage stabilizer and through blocking capacitor with common bus of signal transmitter, which is connected to common bus of voltage stabilizer, input of which is connected through inductances to ends of signal-power wires of communication line channels.

EFFECT: expansion of technical facilities.

8 cl, 4 dwg