Siemens (Pyro) DI-4A-RC
Siemens (Pyro) DI-4A-RC
RECON-Detector Ion Head
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$129.99
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$129.99
Regular price
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Siemens DI-4A-RC Ionization Smoke Detector
Key Features
- Conventional ionization smoke detector for System 3 and Pyrotronics systems
- Plug-in detector head design for standard base compatibility
- Dual-chamber ionization sensing for enhanced detection accuracy
- Adjustable sensitivity settings for application flexibility
- Direct-fit replacement for legacy Pyrotronics installations
- Highly sensitive amplifier switching circuit
- Excels at detecting fast-flaming fires and rapidly developing combustion
- Preserves existing wiring and zone configurations during upgrades
Technical Specifications
- Detection Type: Ionization (dual-chamber)
- Detection Specialty: Fast-flaming fires and rapid combustion
- Sensing Technology: Highly sensitive dual-chamber ionization
- Sensitivity: Adjustable field settings
- Base Type: Plug-in detector head
- System Compatibility: System 3, System PXL, System SXL-EX, MXL, IXL, XL3 panels
- Base Compatibility: DB-4TS and equivalent bases
Certifications
- UL Listed ionization smoke detector
- Siemens/Pyrotronics certified
- Legacy component available as reconditioned unit (RC designation)
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