The Simplex 4605-8904 24 I/O Network Control Board represents a critical component for comprehensive fire alarm and emergency communication system architecture, designed specifically for advanced addressable notification and input/output management in complex commercial and industrial environments. This intelligent interface board provides robust signal processing capabilities for interconnected life safety networks, enabling precise communication and control across distributed fire detection and alarm systems.
Engineered for seamless integration with Simplex TrueAlarm® and network-based fire alarm platforms, this board facilitates comprehensive input and output management with high-reliability performance. Professional installers and facility managers will appreciate its advanced design, which supports sophisticated signal routing, device monitoring, and system-wide communication protocols essential in large-scale commercial installations such as office complexes, healthcare facilities, educational campuses, and industrial manufacturing environments.
Key Features
- 24 addressable input/output channels supporting multiple communication protocols
- Compatible with Simplex network-based fire alarm control panels (N2 communication protocol)
- Enhanced electromagnetic interference (EMI) protection for consistent performance
- Supports direct connection to supervised initiating device circuits and notification appliance circuits
- Low-voltage design optimized for energy efficiency and reduced heat generation
- Factory-calibrated for immediate integration with existing Simplex fire alarm infrastructure
Specifications
- Operating Voltage: 24VDC nominal
- Operating Temperature Range: 32°F to 120°F (0°C to 49°C)
- Humidity Tolerance: 10% to 93% non-condensing
- Dimensions: Compact form factor designed for standard control panel mounting
Designed in full compliance with critical industry standards including NFPA 72 (National Fire Alarm and Signaling Code), UL 268 (Smoke Detectors for Fire Protective Signaling Systems), and UL 464 (Audible Signaling Devices), this board meets the rigorous requirements for commercial life safety system components. Its modular design facilitates straightforward replacement and system expansion, minimizing downtime during maintenance and upgrade procedures.
Professional fire alarm technicians and facility managers will find this board an essential component for maintaining comprehensive emergency communication and detection infrastructure, providing reliable performance in mission-critical applications where precise signaling and system integrity are paramount.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 12.8 × 9.5 × 5.4 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |
