The Silent Knight EVS-100WBU Expander Card represents a critical component for enhanced power management and signal distribution within commercial fire alarm notification circuits. Engineered specifically for the EVS-100W remote amplifier platform, this module provides robust expansion capabilities for complex fire alarm network architectures, enabling precise power allocation in high-demand emergency communication environments.
Designed for professional fire alarm installers and system integrators, the EVS-100WBU delivers advanced power management for primary and backup amplification circuits. Its precision-engineered architecture supports seamless integration with Silent Knight’s addressable notification appliance control (NAC) systems, ensuring reliable performance in mission-critical commercial and institutional facilities such as office complexes, healthcare campuses, educational institutions, and industrial environments.
The expander card facilitates comprehensive power distribution across fire alarm notification circuits, supporting 100-watt primary and 50-watt backup power configurations. This modular approach allows for flexible system design, accommodating varying notification appliance requirements while maintaining strict compliance with contemporary fire safety regulations.
Key Features
- Compatible with EVS-100W remote amplifier platform for comprehensive NAC power management
- Supports dual-power configuration: 100-watt primary and 50-watt backup operation
- Engineered for addressable fire alarm network integration with precision signal routing
- Meets stringent NFPA 72 and UL 864 fire alarm system standards
- Designed for seamless installation in commercial and institutional fire alarm networks
- Enhanced circuit protection with built-in supervisory and fault-monitoring capabilities
Specifications
- Manufacturer: Silent Knight
- Part Type: Expansion Module
- Compatibility: EVS-100W Remote Amplifier Series
- Regulatory Compliance: NFPA 72, UL 864, UL 268
- Operating Environment: Indoor, climate-controlled facilities
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 16.01 lbs |
|---|---|
| Dimensions | 4 × 26 × 16 in |
| Condition | New |
| Manufacturers | Silent Knight |
| Part Type | Module |







