KG-3JK General Emergency Alarm Controller Function
It can send out alarm signal to the whole ship through the all alarm bells and public address system on board and also active the ER alarm indicator system, foghorn system, etc.
It has function of night light and dimmer.
It has the interface for fire alarm, public address, foghorn, alarm indicator, etc.
Power failure alarm function.
General emergency alarm will take the first priority, fire alarm will take the second priority, and then the manual alarm will take the third priority.
It can be connected with general emergency alarm button.
Running status indication.
Technical Parameter
Main Power: AC 220V ± 10%
Emergency Power: DC 24V
Alarm Signal Frequency: 1000 ± 50Hz
General emergency time sequence: Seven short and one long, Repeat sending every other two seconds.
Fire alarm time sequence: Continuous modulated long tone.
Manual alarm sequence: Continuous alarm signal manually.
Interface signal level between general emergency alarm controller and public address:-7 ± 1dB.
Interface resistance level between general emergency alarm controller and public address: 1K
Color: Black (RAL 9005)
IP Class: IP 20
Weight: 1.6KG
KG-3JK Mounting Size
