Siemens FDO181 Optical Smoke Detector
Product Description
The Siemens FDO181 Optical Smoke Detector is a reliable and sensitive fire detection device designed to identify smoke particles early, ensuring rapid fire response. It utilizes advanced optical sensing technology to provide accurate detection and minimize false alarms. This detector is well-suited for various environments, delivering dependable fire safety to protect lives and property.
Features of Siemens FDO181
1. Advanced Optical Sensing: Uses precise optical technology to detect smoke particles quickly, offering early fire warning.
2. False Alarm Prevention: Equipped with a built-in algorithm to reduce false alarms from non-fire sources like steam or dust.
3. LED Indicator: Clear visual signal through an LED indicator that lights up during alarms for quick identification.
4. Compact and Durable Design: Lightweight yet robust construction, ensuring long-lasting and reliable performance.
Application Scenarios of Siemens FDO181






The Siemens FDO181 Optical Smoke Detector is suitable for various fire detection needs, including:
l Commercial buildings and offices
l Hospitals and healthcare facilities
l Retail stores and shopping malls
l Residential homes and apartments
l Hotels, resorts, and hospitality environments
Technical Specifications of Siemens FDO181
l Operating Voltage: DC 16V - 28V
l Current Consumption: Standby ≤ 0.1mA; Alarm ≤ 20mA
l Detection Type: Optical smoke detection
l Alarm Output: LED visual indicator
l Operating Temperature Range: -10°C to 50°C
l Relative Humidity: 10% to 95% (non-condensing)
l Mounting: Ceiling or wall-mounted
l Dimensions: Diameter 98 mm, Height 47 mm
l Weight: Approximately 100 grams
Installation and Maintenance of Siemens FDO181
1. Installation Recommendations: It is suitable for mounting in central ceiling areas or strategic wall points, focusing on high-risk fire zones.
2. Maintenance Schedule: Monthly routine checks, with comprehensive maintenance every six months.
3. Cleaning Method: Use a dry cloth to avoid chemicals or wet materials.
4. Replacement Cycle: Recommended to replace every 8 to 10 years to ensure consistent performance.
Compatibility
The Siemens FDO181 Optical Smoke Detector is compatible with a wide range of Siemens fire alarm control panels. It can also integrate with various third-party systems using standard protocols, offering flexibility for different installations.
Maintenance and Storage of Siemens FDO181
l Storage Guidelines: Keep in a cool, dry place, away from direct sunlight, high temperatures, and humidity.
l Routine Storage Inspections: Check the detector every 6 months while stored to ensure functionality.
l Service Life: Expected to last 8 to 10 years with proper maintenance.
l Environmental Impact
l Environmentally Friendly Materials: Manufactured with eco-conscious materials that adhere to environmental standards.
l Energy Efficiency: Low energy consumption for both standby and active modes, contributing to energy-saving goals.
l Recyclable Parts: Components are designed for recycling, supporting sustainability.
Certifications and Standards
l CE Certification: Complies with European health, safety, and environmental protection standards
l RoHS Certification: Follows the Restriction of Hazardous Substances guidelines
l EN 54 Standard: Certified for fire detection and alarm system use
l ISO 9001 Quality Certification: Meets quality management standards for reliability and safety
For previous part, please refer to the link: Siemens FDO183S
