Conventional Sounder Strobe

J-EI8085 Conventional Sounder Strobe

Especificación

1.Working voltage:DC24V pulsating voltage;
2.Standby current:≤350uA;
3.Alarm current:≤5mA;
4.Wire mode:two bus (no polarity)
5.Bus length:≤1500meters (crosssectional area 1.5mm²copper twisted pail);
6.Alarm sound pressure grade:75dB~115dB(Aweighting) at a distance of 3m directly in front 7.Modulation cycle:1.5s~5s;Flash frequency:1Hz~1.5Hz
8.Category:Indoor
9.Ambient temperature:-10°C~+55 C;
10.Relative humidiy:≤95%RH(non-condensing)
11.Protection grade:IP30