The Mircom RB-MD-1397-256 replacement controller board is a critical component for maintaining the reliability and functionality of TX3-Touch series fire alarm control panels with RS-485 communication architecture. Designed specifically for professional fire alarm technicians and facilities maintenance teams, this precision-engineered board ensures seamless panel performance and system continuity in complex commercial fire detection environments.
Engineered for high-reliability applications across commercial, institutional, and industrial facilities, this controller board provides a direct replacement solution for damaged or degraded original manufacturer components. Compatible with addressable fire alarm panels in settings ranging from multi-story office complexes to healthcare facilities, the board maintains the robust communication protocols essential for comprehensive life safety systems.
Key Features
- Full compatibility with Mircom TX3-Touch series addressable fire alarm control panels
- RS-485 communication interface supporting robust network integration
- Factory-tested and certified to meet stringent UL 864 fire alarm control unit standards
- Direct replacement design minimizing installation time and technical complexity
- Temperature-compensated circuitry for consistent performance in variable environmental conditions
- Enhanced electromagnetic interference (EMI) shielding for reliable operation
Specifications
- Communication Protocol: RS-485
- Operational Voltage Range: 24VDC nominal
- Environmental Rating: Designed for indoor controlled environments
- Compliance: NFPA 72 National Fire Alarm and Signaling Code
- Agency Listings: UL Listed, meets applicable fire alarm system component requirements
Professional installers will appreciate the board’s plug-and-play configuration, which supports rapid system restoration with minimal diagnostic complexity. Ideal for maintenance teams responsible for critical infrastructure, educational campuses, healthcare networks, and commercial high-rise facilities where uninterrupted fire alarm system performance is 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 | 12.5 × 11 × 2 in |
| Condition | New |
| Manufacturers | Mircom |
| Part Type | Replacement Part |
