Unicorn Voice Multi-Mode Fibre Network Modules
Summary
The ViUV-MMI Multi-Mode Fibre Network Interface is a professional networking module designed for the Unicorn Voice PAVA system. This DIN rail-mounted module enables reliable fibre optic communication between distributed panels across extended distances.
Supporting both 50/125μm and 62.5/125μm multi-mode fibre cables, the ViUV-MMI provides galvanically isolated networking for enhanced system protection and performance. The module is essential for creating robust, fault-tolerant networks in larger installations where copper cabling distances would be insufficient.
As part of the comprehensive Unicorn Voice system, the ViUV-MMI ensures seamless integration with up to 64 networked panels, delivering the reliability and performance required for critical fire safety applications.
Features
- Multi-mode fibre interface supporting 50/125μm and 62.5/125μm cable types
- Extended networking range up to 1.6km between panels
- DIN rail mounting system for professional installation
- Galvanically isolated interface for enhanced protection
- Compatible with distributed Unicorn Voice PAVA networks
- Supports up to 64 networked panels
- Fault-tolerant dual redundant network capability
- 8 channels of digital audio transmission
- Professional fire safety system integration
FAQ
What is the maximum distance supported by the ViUV-MMI?
The ViUV-MMI supports multi-mode fibre connections up to 1.6km between panels, making it ideal for large building installations or campus-wide systems.
What fibre cable types are compatible?
The module supports both 50/125μm and 62.5/125μm multi-mode fibre cables, providing flexibility in cable selection based on installation requirements.
How many panels can be networked using the ViUV-MMI?
The Unicorn Voice system supports up to 64 networked panels, with the ViUV-MMI providing the fibre interface for extended distance connections.
Is the ViUV-MMI suitable for fire safety applications?
Yes, the ViUV-MMI is specifically designed for professional fire safety installations and provides galvanically isolated networking to meet stringent safety requirements.
What mounting options are available?
The ViUV-MMI features standard DIN rail mounting, allowing for neat and professional installation within equipment cabinets alongside other system modules.
Specifications
- Maximum Distance: 1.6km
- Fibre Type: Multi-mode 50/125μm or 62.5/125μm
- Mounting: DIN rail
- Network Isolation: Galvanically isolated
- Audio Channels: 8 digital channels
- Maximum Panels: 64 per network
- Network Speed: 4.96 Baud
- Redundancy: Dual redundant fault tolerant
- Operating Temperature: -5°C to +40°C
- Humidity Range: 0 to 80% non-condensing
- Application: Professional fire safety systems