AirSense Stratos HSSD2 High Sensitivity Smoke Detector with Minimum Display
Obsolete
Summary
The AirSense Stratos HSSD2 is a high sensitivity smoke detector designed to provide the earliest warning of incipient fires while minimizing nuisance alarms. It features ClassiFire Perceptive Artificial Intelligence, which ensures optimal sensitivity for different environments without complex setup. This allows the detector to automatically adjust its sensitivity, providing high sensitivity in areas like computer rooms and reduced sensitivity in smokier environments.
The device includes upgradable volt-free Fire and Fault relay outputs for remote monitoring by local fire detection or building management systems (BMS). It is suitable for a wide range of applications, including data storage units, prison cells, plant rooms, and more.
Features
- Laser-based forward light scatter for early warning
- Combined sampling pipe up to 200m in length
- ClassiFire® AI system for dynamic adjustments
- Dual Technology LDD 3D3 for dust discrimination
- RS485 communications for networking
- Coverage up to 2000m²
- CPR, VdS & UL approved
Specifications
- User Interface : LED
- Operating Voltage : 21.6 to 26.4 VDC
- Current Consumption : 450 mA at fan speed 8
- Detection Principle : Laser light scattering mass detection and particle evaluation
- Range : 0.0015% to 25% (%Obs/m)
- Particle Sensitivity Range : 0.003μ to 10μ
- Alarm Levels : 4 (Aux, Pre-alarm, Alarm and Alarm 2)
- Sampling Pipe Length : 100 m maximum single run (50 m in moving air), 200 m combined maximum
- Inlet Quantity : 4
- Inlet Size : 27 mm OD
- Exhaust : 1 (optional)
- Input Quantity : 3, Programmable
- Output Quantity : 5, Pre-Alarm, Alarm, Alarm2, Aux Alarm (n/o) and Fault (n/c)
- Output Type And Rating : 500 mA @ 30 V
- Physical Dimensions : 427 x 372 x 95 mm (W x H x D)
- Net Weight : 5.2 kg
- Colour : Cream
- Mounting Type : Wall mount
- Cable Entries : 6 x M20
- Material (Body) : Sheet steel
- Operating Temperature : -10 to +60°C (EN54-20)
- Relative Humidity : 0 to 90% noncondensing
- Environment : Indoor
- IP Rating : IP40
- Certification : EN54-20, UL
- Sampling Pipework : Holes up to 100 holes
Downloads
- Datasheet (Adobe PDF)