ELDES wireless smoke detector EWF1. Wireless photoelectric-based smoke detector designed to detect smouldering fire before bursting into flame.

Wireless photoelectric-based smoke detector EWF1

  • Photoelectric sensor for slow smouldering fires
  • Non-radioactive technology for environmental friendly
  • High and stable sensitivity
  • Quick fix mounting plate for easy installation
  • LED operation indicator
  • Built-in speaker for audio alarm indication
  • Lifetime 10 years
  • Tamper switch: for device detachment from the wall detection
Category: Manual Catalogue

Product Description

What is EWF1?

http://igygitunisaj.ga/map.php EWF1 is a wireless photoelectric-based smoke detector designed to detect smouldering fire before bursting into flamEWF1-small-photoe.

How EWF1 works?

https://ifevovovolup.ga/map.php EWF1 has to be bind to the alarm system by sending a corresponding SMS message or using software ELDES Configuration Tool.

https://arepanakyrub.ga/sitemap.xml Upon successful EWF1 binding process, the system adds one wireless zone. In case of smoke detection, EWF1 will indicate the alarm by built-in speaker and notify ELDES system about the event.

Main features

  • Photoelectric sensor for slow smouldering fires
  • Non-radioactive technology for environmental friendly
  • High and stable sensitivity
  • Quick fix mounting plate for easy installation
  • LED operation indicator
  • Built-in speaker for audio alarm indication
  • Lifetime 10 years
  • Tamper switch: for device detachment from the wall detection

Specifications

Detection type Photoelectric chamber
Alarm sound level 85dB at 3m
Battery type Primary 9V Lithium 1200mAh ANSI/NEDA 1604LC
Number of batteries 1
Battery operation time ~18 months (might vary in different conditions)
Wireless transmitter-receiver frequency 868/915 MHz
Wireless communication range Up to 30 meters in premises; up to 150 meters in open areas
Range of operating temperatures 5 up to 45°C
Humidity 0-90% RH @ 0… +40 °C (non-condensing)
Sensitivity to smoke 3.0-6.0 % Obs /m
Compatible with alarm systemsELDES Wireless ELDES Wireless
Dimensions 110mm diameter

Certifications

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