The Simplex 4098-9789 Analog Sensor Base represents a critical infrastructure component for sophisticated addressable fire detection systems in commercial and institutional environments. Engineered for precise integration with Simplex intelligent fire alarm networks, this sensor base provides reliable signal transmission and device connectivity for advanced smoke and thermal detection technologies. Designed for seamless compatibility with TrueSite, 4100U, and 4010ES fire alarm control panels, this base delivers professional-grade performance in complex multi-zone monitoring applications.
Fire alarm technicians and facilities managers will appreciate the base’s robust engineering, which supports comprehensive addressable communication protocols while maintaining strict compliance with current National Fire Protection Association (NFPA) 72 installation standards. Its modular design facilitates quick installation and enables systematic integration across diverse commercial building environments, from healthcare facilities and educational campuses to high-rise office complexes and industrial manufacturing spaces.
Key Features
- Compatible with Simplex intelligent addressable fire alarm detection devices
- Supports direct mounting on standard electrical boxes with universal mounting design
- Built-in circuit supervision for enhanced system reliability and fault detection
- Low-profile configuration minimizes visual impact in finished architectural spaces
- UL 268 and UL 464 listed for comprehensive safety system compliance
- Precision-engineered connections supporting multiple detector types and communication protocols
Specifications
- Operating Voltage Range: 15-32 VDC
- Maximum Standby Current: 100 μA
- Maximum Alarm Current: 5 mA
- Mounting Compatibility: Standard 4″ electrical boxes
- Environmental Rating: Indoor use, NEMA 1 equivalent
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
Recommended installation contexts include commercial office buildings, educational facilities, healthcare complexes, data centers, and manufacturing environments requiring sophisticated, addressable fire detection infrastructure. Integrates seamlessly with Simplex TrueSite intelligent reporting systems and provides comprehensive monitoring capabilities for critical life safety applications.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.25 lbs |
|---|---|
| Dimensions | 5 × 5 × 1 in |
| Condition | New |
| Part Type | Analog, Detector Base, Sensor |
| Manufacturers | Simplex |








