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Simplex 4098-9756 TrueAlarm Addressable Duct Smoke Sensor Housing With Relay
- Regular price
- $217.00
- Sale price
- $217.00
- Regular price
-
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Product Description P/N: 4098-9756
Description
The Simplex 4098-9756 is a TrueAlarm addressable duct smoke sensor housing designed to detect smoke within HVAC duct systems and prevent smoke circulation throughout a building. It includes a factory-installed 4098-9714 photoelectric sensor and communicates with fire alarm control panels via IDNet or MAPNET II protocols. This unit provides early warning detection and integrates relay control for system response in commercial fire protection applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Simplex |
| Category | Fire Alarm Systems |
| Part Number | 4098-9756 |
| Subcategory | Duct Smoke Detectors |
| Series | TrueAlarm |
| Detector Type | Duct Smoke Detector Housing |
| Detection Method | Photoelectric |
| Detectable Medium | Smoke |
| Communication Protocol | IDNet, MAPNET II |
| Voltage | 24 VDC |
| Voltage Range | 18–32 VDC |
| Relay Output | Supervised Relay (1 Included) |
| Connection Type | Terminal Block |
| Status Indicators | LED (Alarm/Trouble, Relay Status) |
| Test Method | Magnet |
| Construction | ABS, Polycarbonate |
| Installation Location | Indoor / Protected Outdoor |
| Programming | DIP Switch |
| Weight | 2.5 lb |
Information About 4098-9756
The 4098-9756 is part of the Simplex TrueAlarm series, engineered for intelligent, addressable smoke detection within air handling systems. It utilizes analog sensing technology that continuously communicates sensor data to the control panel for precise monitoring and environmental compensation. The housing includes a supervised relay output for activating external devices and requires a separate 24 VDC power source for relay operation. Designed with a clear cover, diagnostic LEDs, and magnetic test capability, it allows easy inspection, maintenance, and reliable operation in both indoor and protected outdoor installations.
Key Features:
- TrueAlarm Analog Detection: Continuously monitors sensor conditions and sends real-time data to the control panel for accurate analysis.
- Integrated Photoelectric Sensor: Includes factory-installed 4098-9714 sensor for reliable smoke detection in air ducts.
- Addressable Communication: Supports IDNet and MAPNET II protocols for integration with Simplex fire alarm systems.
- Supervised Relay Output: Provides controlled activation of external relays; includes one 4098-9843 remote relay.
- HVAC Duct Monitoring: Designed specifically for early smoke detection within ventilation systems.
- Clear Inspection Cover: Transparent housing allows visual inspection without removing the cover.
- Magnetic Test Capability: Enables functional testing without disassembly of the unit.
- Diagnostic LED Indicators: Includes LEDs for alarm, trouble status, and communication activity.
- Flexible Sampling Tube Installation: Supports field-installed sampling tubes for various duct sizes.
- Durable Housing Construction: Made from ABS and polycarbonate for long-term reliability.
- Wide Voltage Range: Operates within 18–32 VDC for stable system integration.
The 4098-9756 delivers the reliability and precision required for early smoke detection in HVAC duct systems within commercial fire alarm applications.
Description
The Simplex 4098-9756 is a TrueAlarm addressable duct smoke sensor housing designed to detect smoke within HVAC duct systems and prevent smoke circulation throughout a building. It includes a factory-installed 4098-9714 photoelectric sensor and communicates with fire alarm control panels via IDNet or MAPNET II protocols. This unit provides early warning detection and integrates relay control for system response in commercial fire protection applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Simplex |
| Category | Fire Alarm Systems |
| Part Number | 4098-9756 |
| Subcategory | Duct Smoke Detectors |
| Series | TrueAlarm |
| Detector Type | Duct Smoke Detector Housing |
| Detection Method | Photoelectric |
| Detectable Medium | Smoke |
| Communication Protocol | IDNet, MAPNET II |
| Voltage | 24 VDC |
| Voltage Range | 18–32 VDC |
| Relay Output | Supervised Relay (1 Included) |
| Connection Type | Terminal Block |
| Status Indicators | LED (Alarm/Trouble, Relay Status) |
| Test Method | Magnet |
| Construction | ABS, Polycarbonate |
| Installation Location | Indoor / Protected Outdoor |
| Programming | DIP Switch |
| Weight | 2.5 lb |
Information About 4098-9756
The 4098-9756 is part of the Simplex TrueAlarm series, engineered for intelligent, addressable smoke detection within air handling systems. It utilizes analog sensing technology that continuously communicates sensor data to the control panel for precise monitoring and environmental compensation. The housing includes a supervised relay output for activating external devices and requires a separate 24 VDC power source for relay operation. Designed with a clear cover, diagnostic LEDs, and magnetic test capability, it allows easy inspection, maintenance, and reliable operation in both indoor and protected outdoor installations.
Key Features:
- TrueAlarm Analog Detection: Continuously monitors sensor conditions and sends real-time data to the control panel for accurate analysis.
- Integrated Photoelectric Sensor: Includes factory-installed 4098-9714 sensor for reliable smoke detection in air ducts.
- Addressable Communication: Supports IDNet and MAPNET II protocols for integration with Simplex fire alarm systems.
- Supervised Relay Output: Provides controlled activation of external relays; includes one 4098-9843 remote relay.
- HVAC Duct Monitoring: Designed specifically for early smoke detection within ventilation systems.
- Clear Inspection Cover: Transparent housing allows visual inspection without removing the cover.
- Magnetic Test Capability: Enables functional testing without disassembly of the unit.
- Diagnostic LED Indicators: Includes LEDs for alarm, trouble status, and communication activity.
- Flexible Sampling Tube Installation: Supports field-installed sampling tubes for various duct sizes.
- Durable Housing Construction: Made from ABS and polycarbonate for long-term reliability.
- Wide Voltage Range: Operates within 18–32 VDC for stable system integration.
The 4098-9756 delivers the reliability and precision required for early smoke detection in HVAC duct systems within commercial fire alarm applications.
