| 摘要 |
PURPOSE: A one body type alarming device is provided to compose a warning light and a siren with a unity and to sense cutting of a wire and the condition of something wrong. CONSTITUTION: A one body type alarming device includes a main control portion(20), main wires(21), a warning light(31), a siren(32), a LED(33) for displaying the operating condition, a broken wires sensing line(34), wires(61) of the warning light, wires(62) of the siren, wires(63) of LED and wires(64) of the broken wires sensing line. The warning light(31) is connected to the main control portion(20) and the wires(61) of the warning light and is turned on by the control signal. The siren(32) is connected to the main control portion(20) and the wires(62) of the siren and gives an alarm by the control signal. The LED(33) for displaying the operating condition is connected to the main control portion(20) and the wires(63) of LED and displays the operating condition of the main control portion(20) by the control signal. The broken wires sensing line(34) is connected to the main control portion(20) and the wires(64) of the broken wires sensing line. The wires(61) of the warning light, the wires(62) of the siren, the wires(63) of LED and the wires(64) of the broken wires sensing line are connected to the main control portion(20) through the main wires(21).
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