Your list is empty, add products to the list to send a request
Description
Edwards EST-3 SIGA-OSD Intelligent Optical Smoke Detector — a cutting-edge device designed for use with EST-3 life safety systems. This intelligent smoke detector uses advanced optical sensing technology to provide early and accurate detection of smoke from a wide range of fire types, including slow smoldering fires. Its microprocessor-based design ensures reliable communication with the fire alarm control panel, minimizing false alarms while maximizing response speed.
Engineered for modern commercial and industrial environments, the SIGA-OSD offers fast installation, automatic device mapping, and sophisticated self-diagnostics. With its sleek low-profile design and compatibility with Signature Series systems, it’s the perfect choice for high-performance fire protection.
Features
- Intelligent Optical Sensing: Uses photoelectric technology to detect smoke particles efficiently.
- Addressable Design: Works with EST Signature Series panels to enable pinpoint location reporting.
- Smart Detection Algorithms: Minimizes nuisance alarms using on-board microprocessor logic.
- Easy Maintenance: Removable detector head and LED status indicators for quick service.
- Self-Monitoring: Continual internal diagnostics ensure long-term reliability.
- Dual LED Indicators: Provides 360° visual feedback for alarm and power states.
Specifications
- Model : SIGA-OSD
- System Compatibility : EST-3, EST2, and iO Series
- Sensing Method : Optical (Photoelectric)
- Status Indicators : Dual-color LED (Green: Normal / Red: Alarm)
- Operating Voltage 15.2–19.95 VDC (via control panel loop)
- Operating Temperature 0°C to 49°C (32°F to 120°F)
- Dimensions 4.5 in. (114 mm) diameter x 2.1 in. (53 mm) height
- Weight Approx. 130 g (4.6 oz)
Related products
Close
Apollo Optical Smoke Detector White
Apollo Optical Smoke Detector White uses light sensing technology to detect a fire. The external detector moulding has an indicator LED which is white in quiescent state but produces a red light in alarm.
Close
Edward SIGA-OSD + SIGA-AB4G Addressable Smoke Detector with Sounder Base
Edward SIGA-OSD +
SIGA-AB4G Addressable Smoke Detector with Sounder Base brings advanced optical sensing technology to a practical design that increases efficiency, saves installation time, cuts costs, and extends life safety and property protection capabilities. Continuous self-diagnostics ensure reliability over the long-haul, while environmental compensation helps reduce maintenance costs.
Close
On Spotfire Smoke Detector
On Spotfire Smoke Detector fire alarm Provide high quality, reliability, and the ultimate in design and decor. The low silhouette and pure white finish blends with most ceiling styles to provide an inconspicuous unit.
Close
Apollo Addressable Optical Smoke Detector White
Apollo Addressable Optical Smoke Detector White operates using the light scatter principle and is ideal for applications where slow-burning or smouldering fires pose a potential risk. Discovery? is a range of high-specification, analogue addressable fire detectors and alarm devices.
Close
Ravel RE 316S-2L Conventional Photoelectric Smoke Detector With Base (MOQ-3Pcs)
Ravel RE 316S-2L Conventional Photoelectric Smoke Detector With Base is designed to work with all conventional Panels. These detectors are
Close
Apollo System Sensor Conventional Smoke Detector White
Apollo System Sensor Conventional Smoke Detector White operates using the light scatter principle and is ideal for applications where slow-burning or smouldering fires pose a potential risk. Discovery? is a range of high-specification, analogue addressable fire detectors and alarm devices.
Close
GSTDI-9101E Addressable Intelligent Combined Heat Photoelectric Smoke Detector
Electrically addressed, can be modified by programmer Strong environmental adaptability due to drift
compensation Self-diagnostic Reed switch test Dirty chamber checking Fire LED allows 360° viewing Possible to switch off polling LED Remote indicator output 2 levels smoke sensitivities, level 1 complies with
EN 54-7 LPCB approved at EN 54-7 and EN 54-5
Close
RE-316S 2L conventional Smoke Detector With Base-make Ravel
Optical Smoke Detector With Base-make Ravel An optical smoke alarm works using the light scatter principle. The alarm contains a pulsed infrared LED which pulses a beam of light into the sensor chamber every 10 seconds to check for smoke particles
Reviews
Questions & Answers
Questions and answers of the customers
There are no questions yet. Be the first to ask a question about this product.
Reviews
There are no reviews yet.