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Automatic controllable wireless power relay system

A wireless power and relay technology, applied in the general control system, control/regulation system, transmission system, etc., to achieve the effect of long transmission distance, low cost, convenient and fast automatic control

Inactive Publication Date: 2014-01-29
TAIZHOU FUCCESSO ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an automatic controllable wireless power relay system and its use method, which solves the problem of remote control of power relays in places where it is inconvenient for some personnel to enter, or when power relays are remotely distributed in multiple places. The problem

Method used

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  • Automatic controllable wireless power relay system
  • Automatic controllable wireless power relay system
  • Automatic controllable wireless power relay system

Examples

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Embodiment

[0030] Embodiment An automatic controllable wireless power relay system

[0031] like figure 1 , the automatic controllable wireless power relay system of this embodiment adopts such as figure 1 The structure shown includes: shell 1, power input terminal 2, relay output terminal (including common terminal pin 3, normally open terminal pin 4, normally closed terminal pin 5), indicator light, RF microcontroller module, power supply modules and power relay modules. Among them, the shell size of the automatic controllable wireless power relay system is 82*50*32MM. The power input terminal is a 2 PIN green phoenix terminal, which is placed on the left side of the outer shell and is used to connect to an 85~265 V AC power supply. The relay output terminal is a 3 PIN green phoenix terminal, which is placed on the right side outside the shell and used to connect the load. The maximum AC voltage of the load is 277V AC, the maximum DC voltage is 30V, and the maximum current is 10A...

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Abstract

The invention discloses an automatic controllable wireless power relay system. The automatic controllable wireless power relay system is characterized by comprising a housing, a power input terminal, a relay output terminal, an indicating lamp, a radio frequency single-chip microcomputer module, a power source module, a power relay module and a remote control center. The power source input terminal is connected with an alternating-current power source, and a public end pin, a normally open end pin and a normally closed end pin of the relay output terminal are connected with a load. On one hand, switch on and off of the power relay is controlled according to the monitored wireless package; on the other hand, the current state of the power relay is wirelessly fed back to the remote control center.

Description

technical field [0001] The invention belongs to the technical field of industrial automation control and wireless communication, and in particular relates to a device for automatically controlling a power relay by using wireless communication technology and a method for using the same. Background technique [0002] Relay is an electronic control device, it has a control system (also known as input circuit) and a controlled system (also known as output circuit), usually used in automatic control circuits, it actually uses a smaller current to control a larger An "automatic switch" of electric current. Therefore, it plays the role of automatic adjustment, safety protection, and conversion circuit in the circuit. [0003] The traditional power relay control adopts the wired control method. However, in some places where it is inconvenient for personnel to enter, or when the relays are remotely distributed in multiple places, the wired control method is not suitable. Contents ...

Claims

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Application Information

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IPC IPC(8): G05B19/042H04L29/08G08C17/02
Inventor 王锋
Owner TAIZHOU FUCCESSO ELECTRONICS TECH
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