Circuit control system, series control device, and control method thereof

Abstract

The present invention provides a circuit control system, a series control device, and a control method thereof, wherein the circuit control system is configured to access a load circuit and control the operation of the load, and includes: a mobile control device for automatically generating and transmitting a control signal; and a series control device, wherein in the load circuit, the series control device is connected in series with the load, and the series control device receives the control signal to control the operation of the load.

Description

technical field [0001] The invention relates to the field of circuit control, and further relates to a circuit control system, a series control device and a control method thereof, especially suitable for the control of lamps. Background technique [0002] In the existing field of circuit control, such as the field of lamp control, passive wireless control methods are more and more widely used. [0003] Taking lamp control as an example, the existing passive wireless control device usually includes a remote controller and a lamp control switch. During the working process, the remote controller sends signals to the lamp controller to control the lamp Work. Both the remote controller and the lamp controller need separate power supplies to maintain their work. [0004] There are mainly two power supply modes of the remote controller, one is a battery power supply mode, and the other is a self-generated power supply mode. There are also two power supply methods for the lamp c...

AI Technical Summary

Problems solved by technology

However, there is a problem that it takes a long time for the control signal to wake up the lighting controller in this sleep mode, that is to say, the length of the control signal can at least maintain the entire working and sleeping time, so that the lighting controller Only then can it be woken up relatively accurately and receive the control signal stably, that is, the remote controller needs to transmit a long code at a time, otherwise there will be a situation where the lamp controller cannot be woken up, that is, the remote controller controls Ineffective phenomenon

Therefore, for the tandem or dormant lamp controller, the remote controller powered by a battery must be used to cooperate, that is, the remote controller in the self-generating mode cannot cooperate with the above-mentioned lamp controller.

[0008] In addition, the dormant lighting controllers connected in series need to distinguish between working and dormant states, and the corresponding circuits are more complicated, and there is a risk that the control signal cannot be received

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