Life Safety Consultants
Class B Network and Audio Data Support Card for 3-CPU(1) Mounting, Model 3-RS485B by Edwards
$224.99
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Claim $15.00 Bonus →Key features
- Critical interface module for advanced fire alarm systems, expanding network capabilities in complex commercial detection environments; mounts directly to the 3-CPU(1) platform for robust data transmission
- Built for professional installers in mission-critical settings, offering seamless Class A and Class B network support plus dedicated Class B audio transmission for reliable signal routing in large-scale systems
- Fully compatible with Edwards 3-CPU(1) fire alarm control platforms
- Enables simultaneous operation of Class A and Class B network configurations
- Features native support for Class B audio data transmission
- Complies with strict NFPA 72 network communication standards
- Engineered for high-reliability commercial fire alarm architectures
- Compact design simplifies panel integration
