Built-in wireless communication and automatic detection and alarm relay module

Abstract

The present invention discloses a built-in wireless communication and automatic detection and alarm relay module. The module comprises housing, the housing is internally provided with a power supply, a single-chip microcomputer chip is arranged at the lower portion of the power supply, one side of the single-chip microcomputer chip is provided with a temperature sensor, a current detection module is arranged at the lower portion of the temperature sensor, one side, far away from the current detection module, of the single-chip microcomputer chip is provided with a wireless communication module, a data storage module is arranged at the lower portion of the wireless communication module, an output control module is arranged at the lower portion of the single-chip microcomputer chip, and the output control module is connected with a LED display module and an alarm module. According to the invention, the built-in wireless communication and automatic detection and alarm relay module can automatically perform fault detection and display fault codes on a LED display screen with no need for determination, checking and control of the fault state of the relay by human; and moreover, the built-in wireless communication and automatic detection and alarm relay module is simple in manual operation, can remotely perform switching operation of the relay, can greatly reduce the maintenance and installation process, save the maintenance time and improve the workers' work efficiency.

Description

technical field [0001] The invention relates to the technical field of relays, in particular to a relay module with built-in wireless communication and automatic detection and alarm. Background technique [0002] With the application of relay modules in many fields more and more widely, and the shared input common terminal and LED indicator light, LED indicator light and relay indicator light have been widely used to judge whether the relay is working normally and whether the output and input terminals are normal. Can not meet the needs of users. Relay modules for wireless communication and automatic detection and alarm have become market demands. However, what can be seen at present mostly requires manual judgment, inspection and control, and the manual operation is cumbersome during use, so it is necessary to improve the prior art. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a ...

AI Technical Summary

Problems solved by technology

However, what can be seen at present mostly requires manual judgment, inspection and control, and the manual operation is cumbersome when used, so it is necessary to improve the existing technology

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