Dead man alarm system has the ability ofavoiding or reducing the injuring and damage which were always brought by theaccidents. It is mostly applied in the cabinet with few people of the big ship,as well as factory or labs in the similar situation.
Functionand features
Six alarm indicator light be set on dead ManAlarm main unit front panel, It display working state, There is a startpushbutton under each of alarm indicator light, Press these button take thesystem in alarm monitoring state, System in time countdown (monitoring time beset in two minutes normally).
One”Mute” Key be set on dead Man Alarm mainunit front panel, cancel all alarm state when press “Mute” Key, and the systemin standby state.
System has six monitoring loop, one voltage(DC24V/1A) contactor, and one volt-free (normal open/closed) contactor.
Alarm display panel display system start andalarm state, it send out send and light signal when system in alarm state.
Maintechnical parameter:
Supply power:DC24V±15%, or AC220V±10%，
Alarm sound level：≥95db
