





4098-9019 | Simplex Addressable Reflective Beam Smoke Detector with Auto-Align Infrared Technology
- Regular price
- $2,355.00
- Sale price
- $2,355.00
- Regular price
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Product Description P/N: 4098-9019
Description
The Simplex 4098-9019 is an addressable reflective beam smoke detector system designed for large, open spaces with high ceilings. Featuring auto-aligning infrared technology, it provides reliable smoke detection where traditional point-type detectors are impractical. This system integrates directly with the Simplex IDNet communication network, ensuring precise monitoring and simplified maintenance.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Simplex |
Category | Fire Safety |
Part Number | 4098-9019 |
Subcategory | Beam Smoke Detectors |
Manufacturer | Johnson Controls |
Series | FIRERAY 5000-based |
Detection Method | Infrared reflective beam |
Coverage Area | Up to 19,800 sq. ft. (1,829 m²) |
Lateral Coverage | 30 ft. (9.144 m) on either side of the beam |
Controller Capacity | Supports up to 2 detector heads |
Alignment System | AutoAlign with built-in laser |
Testing Features | Built-in UL/ULC obscuration acceptance test |
Communication Protocol | Simplex IDNet addressable |
User Settings | Sensitivity level, “almost-dirty” threshold, obscuration test |
Controller Location | Ground-level mounting for easy access |
Display Functions | Smoke status, communication status, trouble status, analog signal strength, compensation level |
Dimensions (Controller) | Standard system size (with 4098-9020 controller) |
Production Status | Active |
Weight | 2.00 lbs |
Information About 4098-9019
The 4098-9019 is part of the Simplex addressable beam detection series, built to provide wide-area smoke detection using advanced FIRERAY 5000 technology. Its auto-aligning and self-correcting infrared beam ensures consistent performance even under changing building conditions such as settling or temperature fluctuations. The system includes a ground-level controller for easier installation, testing, and servicing while supporting up to two detector heads per controller. Designed for compatibility with Simplex IDNet systems, the detector communicates real-time status and diagnostics directly to fire alarm control panels.
Key Features:
- Wide-Area Coverage: Monitors large open spaces up to 19,800 sq. ft. with lateral detection of 30 ft. on each side of the beam.
- Auto-Align Technology: Self-correcting infrared beam maintains accuracy despite environmental or structural changes.
- Dual Head Support: A single controller can manage up to two detector heads, reducing installation costs.
- Ground-Level Access: Controller placement at floor level simplifies testing, calibration, and maintenance.
- Laser-Assisted Alignment: Built-in laser and AutoAlign system support faster and more accurate prism setup.
- Fire Test Compliance: Integrated UL/ULC obscuration acceptance test ensures reliable operation.
- Adjustable Sensitivity: Fire alarm control unit allows selection of sensitivity and “almost-dirty” thresholds.
- IDNet Integration: Full addressable communication with Simplex panels for status, trouble, and signal strength reporting.
The 4098-9019 delivers the reliability and precision required for smoke detection in large, high-ceiling environments such as warehouses, atriums, and arenas.
Description
The Simplex 4098-9019 is an addressable reflective beam smoke detector system designed for large, open spaces with high ceilings. Featuring auto-aligning infrared technology, it provides reliable smoke detection where traditional point-type detectors are impractical. This system integrates directly with the Simplex IDNet communication network, ensuring precise monitoring and simplified maintenance.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Simplex |
Category | Fire Safety |
Part Number | 4098-9019 |
Subcategory | Beam Smoke Detectors |
Manufacturer | Johnson Controls |
Series | FIRERAY 5000-based |
Detection Method | Infrared reflective beam |
Coverage Area | Up to 19,800 sq. ft. (1,829 m²) |
Lateral Coverage | 30 ft. (9.144 m) on either side of the beam |
Controller Capacity | Supports up to 2 detector heads |
Alignment System | AutoAlign with built-in laser |
Testing Features | Built-in UL/ULC obscuration acceptance test |
Communication Protocol | Simplex IDNet addressable |
User Settings | Sensitivity level, “almost-dirty” threshold, obscuration test |
Controller Location | Ground-level mounting for easy access |
Display Functions | Smoke status, communication status, trouble status, analog signal strength, compensation level |
Dimensions (Controller) | Standard system size (with 4098-9020 controller) |
Production Status | Active |
Weight | 2.00 lbs |
Information About 4098-9019
The 4098-9019 is part of the Simplex addressable beam detection series, built to provide wide-area smoke detection using advanced FIRERAY 5000 technology. Its auto-aligning and self-correcting infrared beam ensures consistent performance even under changing building conditions such as settling or temperature fluctuations. The system includes a ground-level controller for easier installation, testing, and servicing while supporting up to two detector heads per controller. Designed for compatibility with Simplex IDNet systems, the detector communicates real-time status and diagnostics directly to fire alarm control panels.
Key Features:
- Wide-Area Coverage: Monitors large open spaces up to 19,800 sq. ft. with lateral detection of 30 ft. on each side of the beam.
- Auto-Align Technology: Self-correcting infrared beam maintains accuracy despite environmental or structural changes.
- Dual Head Support: A single controller can manage up to two detector heads, reducing installation costs.
- Ground-Level Access: Controller placement at floor level simplifies testing, calibration, and maintenance.
- Laser-Assisted Alignment: Built-in laser and AutoAlign system support faster and more accurate prism setup.
- Fire Test Compliance: Integrated UL/ULC obscuration acceptance test ensures reliable operation.
- Adjustable Sensitivity: Fire alarm control unit allows selection of sensitivity and “almost-dirty” thresholds.
- IDNet Integration: Full addressable communication with Simplex panels for status, trouble, and signal strength reporting.
The 4098-9019 delivers the reliability and precision required for smoke detection in large, high-ceiling environments such as warehouses, atriums, and arenas.


