Vesda OSI-10-L8

Osid Imager-7 Deg Coverage 24VDC

Condition: New
Brand: Vesda
Status: Active
SKU: 72740
Manufacturer Part #: OSI-10-L8


The Viking MicrofastHP® Fixed Temperature Release is a fixed-temperature, heat-responsive device. It is designed for use on pilot line release systems to activate deluge and preaction systems. The fixed temperature release is equipped with a 3 mm glass bulb and is available in several finishes and temperature ratings to meet design requirements. The special Polyester and Teflon® coatings can be used in decorative applications where colors are desired. In addition, these two finishes are listed as corrosion-resistant finishes and provide protection against many corrosive environments. The fixed temperature release design closely resembles the Model M frame-style sprinkler design, but is easily identified by its special listing information plate. This is important when fixed-temperature releases are installed along with sprinklers below ceilings on concealed systems.

Additional information

Weight 0.2 lbs

Honeywell International




Unit of Measurement

EA (Each)

Production Status



  • Maximum detection range of 200 m (656 ft) for the OSI-10
  • Dual wavelength LED-based smoke detection
  • Optical imaging with CMOS imaging chip
  • On-board event log for fault and alarm diagnostics
  • High tolerance to false alarm due to building movement
  • High tolerance to transient dust, steam and intrusion of solid objects
  • Easy alignment with large adjustment and viewing angles
  • No need for precise alignment
  • Tolerant of alignment drift
  • Automatic commissioning in under ten minutes
  • Simple DIP switch configuration
  • Simple and easy maintenance requirements
  • Three selectable alarm thresholds
  • Status LEDs for Fire, Trouble and Power
  • Conventional alarm interface for straightforward fire system integration


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Smoke Detection; OSID


Xtralis - Data Sheet