Siemens (Pyro) AD3-I
Siemens (Pyro) AD3-I
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The Siemens AD3-I is an ionization air duct smoke detector designed for heating, ventilating, and air conditioning (HVAC) ductwork monitoring. Compatible with Siemens fire alarm systems including System 3, System PXL, System SXL-EX, System SXL, and System XL3, the detector identifies the presence of combustion products in ductwork and triggers alarm conditions on the connected fire alarm panel. The ionization detection method provides rapid response to flaming fires common in duct environments.
Key Features
- Ionization smoke detection for ductwork
- Rapid response to flaming fires
- Compatible with multiple Siemens systems
- System 3, PXL, SXL-EX, SXL, XL3 compatible
- Addressable system communication
- HVAC duct-specific design
Technical Specifications
- Detection Type: Ionization smoke detector
- Application: HVAC ductwork monitoring
- Compatible Systems: Siemens System 3, PXL, SXL-EX, SXL, XL3
- Fire Type Response: Fast response to flaming fires
- System Integration: Addressable communication
Certifications
- UL listed for duct detection
- Siemens system approved
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