Network intelligent apartment load control device
A technology of load control and network intelligence, applied in circuit devices, electrical components, etc., can solve the problems of unfavorable multi-user and multi-load occasions, unfavorable large-scale multi-point control, etc., and achieve the effect of simple structure and convenient installation.
Inactive Publication Date: 2019-07-26
天津兴陇科技有限公司
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Problems solved by technology
[0002] In the existing technology, the power consumption control of the power supply site is to realize the operation control of the load by installing overload and leakage protection devices in the power supply line. When the user load exceeds the limited capacity, the overload device generates heat and cuts off the power supply line. When the load leaks, the leakage protection device automatically cuts off the power supply circuit. Although the above-mentioned power supply control method can realize the control of the load, after the overload or leakage protection device works and the fault factor is eliminated, the protection device needs to be reconnected manually to realize the power supply of the load again. , this control method is not conducive to the occasion of large-scale multi-point control, especially not conducive to the occasion of multi-user and multi-load of building management
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Embodiment Construction
[0018] Such as figure 1 , 2 As shown, a network intelligent apartment load control device of the present invention patent includes a number of detection devices 13, a relay 15, a housing 1, a controller main board 8, a logic base board 2 and an LED status indicator board 6 arranged inside the housing 1; The controller main board 8 is connected to the logic backplane 2 through pins, and the LED status indicator board 6 is connected to the logic backplane 2 through a flat cable;
[0019] The controller main board 8 is provided with a control circuit 9, a CPU processor 7, a network card 10 and a network interface 11, and a bus interface 12;
[0020] The logic backplane 2 is provided with a logic circuit 3, a number of logic output terminals 4 connected to the electrical load, and a relay 15 is provided on the current loop between the logic output terminal 4 and the electrical load 14;
[0021] Install an LED luminous tube 5 on the LED status indication board 6;
[0022] The detection dev...
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The invention provides a network intelligent apartment load control device. The network intelligent apartment load control device comprises a plurality of detection devices, a relay, a shell, a controller main board, a logic bottom plate and an LED state indication plate, wherein the control main board is arranged in the shell and is connected with the logic bottom plate by a pin, the LED state indication plate is connected with the logic bottom plate by a wire, a CPU processor is used for acquiring signals in the detection devices and performing processing, storage and operation, a logic signal is output by the logic bottom plate and is used for controlling the relay to be connected or disconnected, so that control of a current loop of a power utilization load is achieved; and a pluralityof logic output terminals arranged on the logic bottom plate are connected with a plurality of power utilization loads, and the network intelligent apartment load control device is applicable to an occasion in which the multi-point power utilization loads are needed to be controlled. The network intelligent apartment load control device has an intelligent expansion function, is simple in structure, is convenient to install and can be widely applied to an intelligent building management and remote intelligent power supply monitoring network occasion such as office building, student dormitory and intelligent apartment.
Description
Technical field [0001] The invention patent belongs to the field of building load power supply control devices, and in particular relates to a network intelligent apartment load control device. Background technique [0002] In the existing technology, the power supply control of the power supply place is to install overload and leakage protection devices in the power supply line to realize the operation control of the load. When the user load exceeds the limited capacity, the overload device heats off the power supply line. When the load leaks, the leakage protection device automatically cuts off the power supply circuit. Although the above power supply control method can realize the control of the load, after the overload or leakage protection device works and eliminates the fault factor, the protection device needs to be manually reconnected to realize the load power supply again , This kind of control method is not conducive to large-scale multi-point control occasions, especi...
Claims
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IPC IPC(8): H02J13/00
CPCH02J13/0062
Inventor 黄锐何战利
Owner 天津兴陇科技有限公司