Equipment
N-EIN20
Manual Call Point
ambient-temperature
-10℃ ~ +55℃
relative-humidity
≤95% RH (non-condensing)
bus-operating-voltage
24V pulsating voltage
internal-key-contact-capacity
DC24V/0.1A
standby-current
≤ 0.35mA
alarm-current
≤ 0.85mA
bus-length
≤ 2000m
wiring-mode
Two-wire bus, polarity-free
ingress-protection-rating
IP30