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Function
The combined sound and light alarm system is suitable for using as a variety of alarm sound and light signals for communication, receiving engine telegraph calls and emergency alarms in a noisy environment such as the engine room. The alarm system is composed of an audible and visual alarm lamp post and an alarm relay box. The sound and light alarm lamp post is installed in the wall type and installed in the engine room or related passages. The alarm form is the light graphic indication and the light-turning form. The alarm electric whistle emits different sound alarm signals to distinguish the alarms of different faults.
When any alarm signal (contact signal) is input to the alarm relay box, the alarm relay box outputs the control signal, and the relevant alarm signal light of the sound and light alarm light column is illuminated, and the horn emits a corresponding alarm sound, and the light flashes until the light is turned The input alarm signal is released.
Technical Parameters
Working voltage AC220V soil 10%
Maximum power consumption 25W
Identification signal
General alarm, engine telegraph signal, telephone call, engine failure, CO2 alarm and fire alarm, personnel alarm
Communication method: serial communication
Alarm signal loudness: 95dB- 120dB
Color : MUSELL 7.5BG 7/2
Protection level : IP44
Weight: 15/18Kg
