The SIMPLEX 4090-9120 Six-Point I/O Assembly represents a critical component in complex fire alarm and detection infrastructure for commercial and institutional facilities. Engineered for precision integration with Simplex addressable fire alarm control panels, this robust input/output module provides advanced signal management and communication capabilities across multiple detection and notification circuits.
Designed for seamless compatibility with modern addressable fire alarm systems, the 4090-9120 enables sophisticated monitoring and control of critical life safety infrastructure. Fire alarm technicians and facility managers rely on this module to establish reliable communication pathways between initiating devices, notification appliances, and central control systems in environments ranging from high-rise office complexes to educational campuses and healthcare facilities.
This versatile I/O assembly supports comprehensive fire alarm system architectures by facilitating complex signal routing, device supervision, and real-time status reporting across integrated detection networks.
Key Features
- Six independently configurable input/output points for flexible system design and expansion
- Full compatibility with Simplex addressable fire alarm control panels and networking protocols
- Advanced circuit supervision with short-circuit and open-circuit fault detection
- NFPA 72 compliant design supporting comprehensive life safety system requirements
- Low-impedance signal transmission with precision electronic addressing
- Ruggedized industrial-grade construction for consistent performance in demanding environments
Specifications
- Operating Voltage: 24 VDC nominal
- Maximum Standby Current: 250 µA per circuit
- Maximum Alarm Current: 100 mA per circuit
- Temperature Range: 32°F to 120°F (0°C to 49°C)
- Humidity Tolerance: 10% to 93% non-condensing
Certified to UL 268 and UL 464 standards, the SIMPLEX 4090-9120 meets rigorous performance requirements for fire alarm system components. Typical installation contexts include commercial office buildings, educational institutions, healthcare facilities, data centers, and mission-critical infrastructure where reliable fire detection and notification are paramount.
Professional fire alarm technicians will appreciate the module’s modular design, which supports rapid system configuration and minimizes installation complexity while maintaining the highest standards of life safety performance.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.45 lbs |
|---|---|
| Dimensions | 4.6 × 4.3 × 1.8 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |
