The Simplex 8562-876 4602 RCU Printed Circuit Board is a critical component for commercial fire alarm remote control unit (RCU) systems, designed to provide robust signal processing and communication capabilities in complex fire detection networks. This precision-engineered annunciator board integrates seamlessly with Simplex addressable fire alarm panels, offering advanced monitoring and control functionality for sophisticated fire safety infrastructures.
Engineered for reliability in high-stakes commercial environments, this RCU PC board supports comprehensive fire alarm system communications across diverse facility types, including multi-story office complexes, healthcare facilities, educational campuses, and industrial installations. Its advanced design enables precise signal routing, system diagnostics, and integration with secondary emergency control systems.
Key Features
- Compatible with Simplex 4602 series addressable fire alarm control panels
- Enhanced signal processing with microprocessor-based architecture
- NFPA 72 compliant communication interface for reliable emergency reporting
- Supports multiple input and output configuration modes
- Designed for seamless integration with existing Simplex fire alarm infrastructure
- Industrial-grade components rated for continuous commercial and institutional use
Technical Specifications
- Regulatory Compliance: NFPA 72, UL 864, UL 268
- Operating Temperature Range: 32°F to 120°F (0°C to 49°C)
- Mounting: Standard 19-inch rack or panel-mount configuration
- Communication Protocols: Proprietary Simplex addressable communication
Recommended for professional fire alarm technicians and system integrators, this RCU printed circuit board provides a critical interface for monitoring, controlling, and coordinating emergency detection and notification systems in complex commercial environments.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.7 lbs |
|---|---|
| Dimensions | 12.7 × 10.2 × 3.2 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Annunciator |






