1. The KGA general emergency alarm system is designed according to the relevant specifications of CCS and SOLAS. It can be used in general emergency alarm system, and can also be connected to public broadcasting system, so that the alarm signal can cover the whole ship through the broadcasting loudspeaker. The alarm board uses large scale integrated circuit and microprocessing technology, which can produce a variety of alarm signals.
II. Input Interface
The general emergency alarm board is equipped with general alarm button and manual alarm button. It can also be connected with external alarm button. It is generally located near the lifeboat or other locations.
III. Output Interface
Alarm interface: output 24V DC voltage to the bell, current 20A, can be increased as required.
Broadcasting interface: The alarm signal covers the whole ship through the broadcasting loudspeaker.
The cabin alarm lamp board interface: the alarm signal extends to the cabin; the output of passive contacts is often opened.
Fog flute control board interface: control the fog flute to send signals according to the rhythm; often open passive contact output.
Entertainment equipment interface: during alarm period, control entertainment equipment shutdown; often open passive contact output.
Note: Output contact capacity is AC250V/1.5A or DC24V/1.5A
IV. Technical Indicators
Power supply: DC24V + 30% AC220V200mA (excluding bell current)
Installation Method: Embedded Installation Size: 126 x 222 (mm)
Embedding size: 124 *210 *86 (mm)
|1||KGA-1||General Emergency alarm Controller||2Kg||IP20||Wheelhouse|
|3||DK7-1||Weatherpoof alarm button||0.5Kg||IP56||Outdoor|
|4||KGA-1A||Alarm remote controlbox||3.6Kg||IP56||Beside the lifeboat|
|5||KJX-6R/12R||6/12 Way fuse box||3Kg||IP22||Indoor|
|6||KVL-1||Audible and visual alarm||0.5Kg||IP44||Cabin/ Indoor|
|7||KVL-1P||Audible and visual alarm||0.5Kg||IP22||Indoor|
|8||KVL-1F/1FJ||Weatherpoof audible and visual alarm||0.7Kg||IP56||Cabin/ Outdoor|
|9||KV-1||Wall type alarm||0.2Kg||IP44||Indoor|
|10||KV-1P||Wall type alarm||0.3Kg||IP20||Indoor|