Marine small-sized integrated alarm device and marine small-sized integrated alarm equipment

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Marine small-sized integrated alarm device and marine small-sized integrated alarm equipment

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CHEN DONGHUA / WANG YAN / SHEN JINGJIE / ZHANG JIANI / HAN HENGFEI

The invention discloses a marine small integrated alarm device and equipment, the device comprises a fault detection unit and a main control unit, the fault detection unit sends a normal work input signal through a first communication channel when detecting that target detection equipment works normally, and sends a fault alarm input signal when detecting that a fault occurs; the main control unit controls the buzzer and the alarm lamp not to act when detecting a normal working input signal, sends an acoustic alarm driving signal when detecting a fault alarm input signal, determines a corresponding second communication channel through the first communication channel, and sends a first optical alarm control signal through the second communication channel; therefore, the buzzer is driven to act through the sound alarm driving signal, and the corresponding alarm lamp is controlled to work in a first action state through the first light alarm control signal. According to the invention, the fault state and the maintenance state of the target detection equipment can be provided in real time, and the fault false alarm rate can be reduced.

本发明公开了一种船用小型一体化报警装置和设备，该装置包括：故障检测单元和主控单元，其中，故障检测单元在检测到目标检测设备正常工作时，通过第一通信通道发送正常工作输入信号，并在检测到发生故障时，发送故障报警输入信号；主控单元检测到正常工作输入信号时，控制蜂鸣器和报警灯不动作，并在检测到故障报警输入信号时，发送声报警驱动信号，以及通过第一通信通道确定出对应的第二通信通道，并通过第二通信通道发送第一光报警控制信号，以便通过声报警驱动信号驱动蜂鸣器动作，并通过第一光报警控制信号控制相应的报警灯工作在第一动作状态。本发明能够对外实时提供目标检测设备的故障状态和维护状态，并能够降低故障误报率。