Self-recognizing and self-matching inductive detection device

Abstract

A self-recognizing and self-matching inductive detection device provided by the invention includes a detection module, a first voltage test module, a second voltage test module, a processing module and an alarm module. The detection module includes a variety of inductive detectors. The inductive detectors are connected in a two-way mode with the first voltage test module through signal lines and connected with the second voltage test module through offset lines. The processing module is in communication connection with the inductive detectors, the first voltage test module and the second voltage test module to acquire the voltage values of the signal lines, the voltage values of the offset lines and the inductive detection data values. The processing module preliminarily judges the type information of the inductive detectors according to the voltage values of the signal lines, further judges the type information of the inductive detectors according to the voltage values of the offset lines, compares the inductive detection data values with warning values, and selectively triggers the alarm module. By using the self-recognizing and self-matching inductive detection device provided by the invention, tedious artificial probe matching is omitted, detection failure caused by probe matching error is prevented, and the implementation is intelligent and convenient.

Description

Technical field [0001] The invention relates to the field of communication technology, in particular to a self-identifying and self-matching induction detection device. Background technique [0002] In a multi-type probe system, the system needs an environmental data acquisition box to classify and judge probe data by probe type, such as temperature probe, humidity probe, smoke probe, PM2.5, motion detection, door sensor, etc., the data range and its corresponding The actual effect of the environment is quite different. [0003] In the induction detection installation and maintenance site, the following problems are often faced: 1. The probe is difficult to maintain manually, and the probe is hidden or difficult to reach; 2. It is difficult to distinguish the subdivision models of the probe, so the installation and maintenance personnel are maintaining multiple types of probes and their When the controller is used, human error is prone to occur. Therefore, in the maintenance proc...

AI Technical Summary

Problems solved by technology

[0003] In the induction detection installation and maintenance site, the following problems are often faced: 1. The manual maintenance of the probe is difficult, and the hidden wiring of the probe is difficult to reach; controller, prone to human error

Therefore, in the maintenance process of multi-type induction probes, it is easy to insert the wrong position of the probe, which leads to the disorder of the system judgment logic

[0004] The existing induction detection is connected to the environmental data collection box and requires manual operation and matching. If the connection of the induction detection is wrong, the corresponding induction detection function cannot be realized, and the effective error prevention function cannot be achieved.

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