The Hochiki DCP-R2MH-I Dual Relay Module represents a critical interface component for sophisticated fire alarm and emergency control systems in commercial and institutional environments. Designed for precise electrical switching and control, this module provides robust relay functionality with integrated isolation technology, enabling reliable signal transmission and system-wide communication across addressable fire alarm networks.
Engineered for professional fire alarm installers and facilities managers, the R2MH-I offers versatile switching capabilities for managing critical emergency response systems. Its dual relay configuration allows simultaneous control of multiple circuits, making it ideal for complex building automation scenarios such as HVAC shutdown, elevator recall, door unlock mechanisms, and auxiliary warning systems.
Key Features
- Dual relay configuration with independent switching capabilities
- Integrated isolator circuit prevents network communication disruptions
- Wide voltage compatibility: 24VDC (8 amps) and 120VAC (2 amps) switching
- Compatible with standard 4″ addressable fire alarm circuit mounting
- UL Listed and compliant with NFPA 72 fire alarm system requirements
- Robust electronic design for consistent performance in challenging environments
Specifications
- Voltage Range: 24VDC and 120VAC
- Maximum Current: 8 amps @ 24VDC, 2 amps @ 120VAC
- Mounting: 4″ standard circuit configuration
- Communication: Addressable fire alarm network compatible
Typical installation environments include commercial office complexes, educational facilities, healthcare institutions, and industrial settings requiring precise electrical control during emergency scenarios. The R2MH-I integrates seamlessly with Hochiki addressable fire alarm panels and provides critical switching functionality for comprehensive life safety systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.6 lbs |
|---|---|
| Dimensions | 3 × 6.5 × 6 in |
| Condition | New |
| Manufacturers | Hochiki |
| Part Type | Relay Module |







