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Horns & Sounders

IS-mA1 Compact Alarm Sounder

The IS-mA1 Compact Alarm Sounder are suitable for all intrinsically safe signalling applications including fire, security and process control.

Overview

The IS-mA1 Compact Alarm Sounder are suitable for all intrinsically safe signalling applications including fire, security and process control. The IS-mA1 alarm sounder optimises the effectiveness of its six high output LEDs via a prismatic lens design. The IS-mA1 alarm sounder requires only one Zener barrier or galvanic isolator to run both sounder and beacon or alternatively the unit can be operated as individual signals.

Features & Benefits:
  • Input overload and reverse current protection
  • End of line resistor certified
  • 2 x M20 clearance gland knockouts
  • Auto synchronised sound output
  • Powered from any certified Zener barrier or galvanic isolator
Certifications:
  • ATEX
  • IECEx
  • FM
  • VdS
  • GOST-R
Specifications

Others

  • Current Rating
    • 25 milliampere
  • Maximum Operating Humidity
    • 90 (20 °C) Percentage
  • Minimum Operating Voltage
    • 16 DC volt
  • Maximum Operating Voltage
    • 28 DC volt
  • Product Type
    • Alarm Sounder
  • Maximum sound level range
    • 100±3 (1 m) dB
  • Brand
    • Honeywell
  • Sound Patterns
    • Australian Alert
    • Bell
    • Continuous
    • Intermittent Tone
    • Motor Siren
    • Slow Whoop
    • Sweeping
    • Two T Chime

Others

  • Current Rating
    • 25 milliampere
  • Maximum Operating Humidity
    • 90 (20 °C) Percentage
  • Minimum Operating Voltage
    • 16 DC volt
  • Maximum Operating Voltage
    • 28 DC volt
  • Product Type
    • Alarm Sounder
  • Maximum sound level range
    • 100±3 (1 m) dB
  • Brand
    • Honeywell
  • Sound Patterns
    • Australian Alert
    • Bell
    • Continuous
    • Intermittent Tone
    • Motor Siren
    • Slow Whoop
    • Sweeping
    • Two T Chime
  • Current Rating : 25 milliampere
  • Maximum Operating Humidity : 90 (20 °C) Percentage
  • Minimum Operating Voltage : 16 DC volt
  • Maximum Operating Voltage : 28 DC volt
  • Product Type : Alarm Sounder
  • Maximum sound level range : 100±3 (1 m) dB
  • Brand : Honeywell
  • Sound Patterns : Australian Alert|Bell|Continuous|Intermittent Tone|Motor Siren|Slow Whoop|Sweeping|Two T Chime
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NPS2173352
Compact Alarm Sounder, 16-28V DC, 25mA, 100 dB, 49 Tones, 3 Stages, Red
Image
SKU
Description
alt
NPS2173352
Compact Alarm Sounder, 16-28V DC, 25mA, 100 dB, 49 Tones, 3 Stages, Red