Edwards EST SIGA-IPHS Multi-Sensor Detector

Edwards EST SIGA-IPHS Multi-Sensor Detector

  • $80.00


The SIGA-IPHS Intelligent 4D Multisensor Detector gathers analog information from each of its three fire sensing elements (ioniza- tion, photoelectric, and heat) and converts it into digital signals. The detector’s on-board microprocessor measures and analyzes these signals separately with respect to a fourth element – Time. We call this technology 4D. It compares the information to historical read- ings, time patterns and several known fire characteristics to make an alarm decision. Digital filters remove signal patterns that are not typical of fires. Unwanted alarms are virtually eliminated.

Features / Specifications

  • Integrates three sensing technologies
  • Non-volatile memory
  • Automatic device mapping
  • Electronic addressing
  • Environmental compensation
  • Integral microprocessor — Intelligent detector
  • Wide 0.67 — 3.70%/ft. sensitivity range window
  • Pre-alarm
  • Identification of dirty or defective detector
  • Automatic day/night sensitivity adjustment
  • Stand-alone operation
  • Stable design
  • Designed for high ambient temperature operation
  • Twin status LEDs
  • Standard, relay, fault isolator, together with audible mounting bases
  • Designed to ISO 9001 standards