The KG-1JK Alarm Controller can send out alarm signal to the whole ship through all alarm bells and public address system on board and also acticte ER alarm indicator system, foghorm system.etc. It had functions of night light and dimmer. It also had interface for fore alarm, public address, foghorm, alarm indicator.etc and function of power failure alarm.
General emergency alarm will take first priority, fire alarm will take second priority and manual alarm will take third priority. It can be connected with general emergency alarm button, running status indiction.
Technical Parameter
Main power:
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AC 220V±10%
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Emergency power: DC24V
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Alarm signal frequency:
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1000±50HZ
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General emergency alarm time sequence:
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Seven short and one long repeat sending every other two seconds
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Manual alarm time sequence:
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continuou alarm signal manually
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Interface signal level between general emergency alarm controller and public addres:-7±1dB
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Interface resistance level between general emergency alarm controller and public address: 1K
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