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Azure 2000s (4A)


The Sensis Azure 2000s is a high-performance four-pipe aspirating smoke detection system, purpose-built for protecting extensive open spaces and challenging environments. Its multi-pipe design allows wide coverage and optional individual pipe zone alarms, making it ideal for large facilities where early, reliable detection is critical
Product Description
- Very early warning smoke detection (0.005–20% obs/m) covering up to 2,000m²
- High Power Blue LED for earlier detection of smaller particles
- Smart Smoke Level (SSL) for continuous monitoring and reduced false alarms
- 3-in-1 display with real-time smoke, alarm and fault indicators
- Display modes showing smoke levels, airflow, device address and event logs
- Programmer mode for alarm thresholds, fan speed and address settings
- Control mode for reset, isolate/de-isolate, silence and LED test functions
- 7 configurable relay outputs (2A @ 30 Vdc)
- Very Early Warning Detection
Alarm sensitivity range of 0.005–20% obs/m, protecting areas up to 2,000 m². Ideal for large open spaces and challenging applications
- Four-Pipe, Four-Aspirator Design
Independent airflow monitoring across up to four pipes, including zone relay (4A16) for pinpoint detection
- Intuitive 3-in-1 display
Front panel with 20-segment bar graph, real-time smoke/flow readings, event log, plus dedicated Reset, Isolate, Silence, and Test functions without extra tools
- Flexible I/O and Networking
7 configurable relays (plus 16 zone relays on 4A16 model), 8 general-purpose inputs, and RS-485 with Modbus RTU support for seamless system integration
