Addressable Sounder Strobe

N-EIN87N Addressable Sounder Strobe

Характеристики

1.The N-EIN87N type sound strobe is an addressable component installed on site.It can receive the start command from the fire alarm panel (linkage type) through the bus,emit strong periodic flashing and variable tone fire alarm sound to remind on-site personnel to pay attention.
2.Electronic code,unique lD address, can be set online through the El series fire alarm panel (linkage type).

Specification

1.Working voltage: bus: 24V pulsating voltage
2.Power supply: DC 24V
3.Working current: bus: Standby current ≤ 0.5mA
4.Aclion current ≤2.5mA
5.Powersupply: Standby current ≤1mA
6.Aclion current ≤50mA (average value)
7.Bus: Standby current ≤0.35mA
8.Alarm current≤5mA
9.Wire mode: two bus (no polarity), power supply (no polarity)
10.Bus length:≤1500 meters(cross-sectional area 1.5mm²copper twisted pair
11.Alarm sound pressure grade:75dB~115dB(A weighting) at a distance of 3m directly in front 12.Modulation cycle:1.5s~5s; Flash frequency: 1Hz-1.5Hz
13.Category:Indoor
14.Ambient temperature:-10℃~+50℃
15.Relative humidity:≤95%RH (non-condensing)
16.Proteclion grade:IP30