Description
AUTRONICA
P/N: BN-33A/24
FIRE ALARM INTERFACE UNIT
811.001.01.033
The Autronica BN-33A/24 is a dedicated fire alarm interface unit designed to facilitate communication and signal integration within marine fire alarm systems. As a core component of shipboard fire detection infrastructure, it serves as the bridge between the main fire alarm control panel and connected field devices or external systems, ensuring accurate signal transmission and reliable system coordination. Its role is operationally critical, supporting the continuous monitoring and response capability that SOLAS-compliant fire safety arrangements demand aboard commercial and working vessels.
Key Features
✓ Functions as an interface unit within Autronica fire alarm systems, enabling signal exchange between the control panel and connected detection or alarm devices.
✓ Electrical ratings and input/output specifications are subject to confirmation based on system configuration — consult technical documentation for exact parameters.
✓ Designed for compatibility within the Autronica fire detection ecosystem; integration with specific panels or loop controllers should be verified against the vessel’s installed system.
✓ Intended for installation in protected onboard locations typical of fire alarm system infrastructure; installation context and environmental suitability depend on configuration.
✓ Serves as a direct replacement component for maintenance and service operations, supporting the long-term integrity of the vessel’s fire alarm network.
Marine Applications
✓ Cargo vessels and bulk carriers requiring SOLAS-compliant fire detection and alarm systems throughout accommodation and machinery spaces.
✓ Offshore support vessels and platform supply vessels where integrated fire alarm infrastructure is essential for crew safety and regulatory compliance.
✓ Tankers and chemical carriers operating fire detection systems with multiple interface points across hazardous and non-hazardous zones.
✓ Passenger ferries and RoRo vessels with distributed fire alarm networks requiring reliable inter-system communication and signal routing.
✓ Naval auxiliaries and government vessels maintaining Autronica-based fire safety systems as part of their onboard safety management arrangements.
Why Marine Engineers Choose
Autronica fire alarm components are well-regarded across the commercial marine sector for their reliability in demanding shipboard environments. The BN-33A/24 interface unit supports system integrity during routine maintenance cycles and unplanned replacements, making it a practical choice for vessel operators maintaining Autronica fire detection installations.
Ideal For
Suitable for dry cargo vessels, tankers, offshore support vessels, passenger ships, ferries, and any commercial or working vessel operating an Autronica fire alarm system requiring interface unit replacement or system expansion.
Technical Support
Technical support is available for the Autronica BN-33A/24 fire alarm interface unit, covering onboard installation guidance, system repair, and remote troubleshooting assistance. Support enquiries related to this component and its integration within fire alarm systems are welcomed.
