The SIMPLEX 4100-0304 Style 7 Remote Unit Interface is a critical component for complex fire alarm communication systems, providing robust signal translation and zone interface capabilities for commercial and institutional fire detection networks. Engineered for precise communication between fire alarm control panels and auxiliary system components, this interface module enables comprehensive monitoring and reporting across diverse building infrastructure.
Designed for advanced addressable fire alarm systems, the 4100-0304 facilitates critical signal routing between primary control panels and remote notification devices, supervision circuits, and auxiliary system interfaces. Its flexible configuration supports intricate fire alarm topographies in large commercial environments such as office complexes, healthcare facilities, educational campuses, and high-rise buildings.
Key Features
- NFPA 72 compliant remote unit interface for comprehensive fire alarm system integration
- Style 7 communication protocol supporting addressable and supervised circuit configurations
- Compatible with Simplex intelligent control panels and network communication systems
- Supports multiple input and output configurations for complex monitoring requirements
- Enhanced electrical supervision with fault detection and reporting capabilities
- Robust industrial-grade construction for reliable performance in challenging environments
Specifications
- Voltage Rating: 24 VDC nominal system voltage
- Operating Temperature Range: 32°F to 120°F (0°C to 49°C)
- Relative Humidity: 10% to 93% non-condensing
- Agency Listings: UL 864, UL 268, CSFM, MEA
Typical installation contexts include commercial fire alarm networks requiring sophisticated signal routing, such as HVAC shutdown interfaces, elevator recall systems, door release mechanisms, and building-wide notification circuits. The 4100-0304’s versatile design enables seamless integration with existing Simplex fire alarm infrastructure, providing reliable communication pathways for critical life safety systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 3 lbs |
|---|---|
| Dimensions | 21 × 13 × 10 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Interface Module |






