Hochiki Mains Relay Controller

• Loop-powered
• Single loop address
• Single mains rated relay contact
• Relay contact rated at 250 Vac @ 5 A (resistive load only) & 48Vdc @ 2 A (resistive load only)
• Auxiliary monitored input
• DIN rail version available
• Both models feature an integral short-circuit isolator
• Both models approved by LPCB

The Hochiki Mains Relay Controller, model CHQ-MRC2(SCI), is an essential component for advanced fire detection and safety systems. It provides reliable performance and seamless integration with various fire alarm and safety devices. This controller is designed to handle mains voltage equipment, allowing for versatile applications in various environments such as residential, commercial, and industrial settings.

One of the key features of the Hochiki Mains Relay Controller is its built-in Short Circuit Isolator (SCI) which ensures that any short circuits in the system will be isolated, preventing the loss of functionality to the rest of the detection loop. This is crucial for maintaining system integrity and ensuring continuous monitoring and protection. The robust construction of the CHQ-MRC2(SCI) ensures long-term reliability even under harsh conditions.

Additionally, the CHQ-MRC2(SCI) offers high flexibility with its dual relay outputs, allowing it to control various devices such as sounders, beacons, and other auxiliary equipment. The unit supports both normally open (NO) and normally closed (NC) contacts, providing greater versatility in its applications. Installation is straightforward, with clearly labeled terminals and easy-to-follow instructions, making it user-friendly for both new installations and retrofit projects.

Furthermore, the Hochiki Mains Relay Controller has been designed with ease of maintenance in mind. Indicators for fault and status provide clear and immediate feedback, ensuring that any issues can be quickly identified and resolved. This minimizes downtime and enhances the overall reliability of the fire safety system. Its compatibility with Hochiki's extensive range of fire detection products ensures that it can be seamlessly incorporated into existing systems without any issues.

In summary, the Hochiki Mains Relay Controller, CHQ-MRC2(SCI), is a high-quality, dependable solution for managing mains voltage equipment in fire detection and safety systems. Its advanced features such as short circuit isolation, dual relay outputs, and easy maintenance make it an excellent choice for ensuring the safety and protection of various facilities. By integrating the CHQ-MRC2(SCI) into your fire safety system, you can enhance the reliability and performance of your overall fire protection strategy.