Edwards EST SIGA-IPHS Multi-Sensor Detector (NEW)
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