EST Edwards SIGA-MCC2 Fire Alarm Dual Riser Control Module - This high-performance addressable control module manages two independent risers for enhanced signaling flexibility in complex life-safety systems. - Operating voltage: 15.2 to 19.95 VDC - Communication protocol: Signature Series - Current draw: 450 µA quiescent - Mounting configuration: 1-gang or 2-gang electrical box - Temperature range: 32°F to 120°F (0°C to 49°C)

Compared to previous generations of legacy control hardware, the SIGA-MCC2 offers significantly improved diagnostic feedback and seamless integration with modern Signature loop controllers. While older modules often required separate power supplies for different notification zones, this unit centralizes control to meet current industry standards for simplified fire alarm infrastructure.

Advanced Signaling and System Integration

The SIGA-MCC2 leverages the intelligent Signature protocol to provide state-of-the-art reliability for critical fire alarm signaling. By utilizing dual internal risers, the module allows for sophisticated programming, enabling facility managers to isolate notification circuits effectively during an emergency. This level of granular control ensures that your life-safety system remains responsive and compliant with stringent regional safety mandates, providing a robust backbone for modern commercial building protection.