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Equipment
N-EIN87N
Sounder Strobe
ambient-temperature
-10℃ ~ +50℃
relative-humidity
≤95%RH (non condensing)
bus-voltage
24V pulsating voltage
power-voltage
DC21V ~ 27V
bus-standby-current
<0.5mA
bus-action-current
≤2.5mA
power-standby-current
≤1mA
power-action-current
≤50mA (on average)
alarm-sound-pressure-level
≥75dB at 3m (A weighted)
sandhi-cycle
1.5s ~ 5s
basic-flash-frequency
60 ~ 90 beats/min
bus-length
≤2000m
wiring-mode
Two-wire bus (polarity-free), power (polarity-free)
dimensions
Diameter 100mm, height: 53mm (with base)
ingress-protection-rating
IP30