Description
AUTRONICA
INTERFACE UNIT HEAD
BKH-30
7212-122 0005
OVERLOAD SWITCH
The Autronica BKH-30 Interface Unit Head is a dedicated interface component designed for integration within marine fire alarm systems. Serving as an overload switch interface, it facilitates signal exchange between detection devices and the central fire alarm control panel, enabling reliable monitoring and response across the vessel’s fire safety network. Components of this type are critical to maintaining the integrity of SOLAS-compliant fire detection installations aboard commercial and offshore vessels, where system continuity and accurate signal processing are non-negotiable operational requirements.
Key Features
✓ Functions as an interface unit head with integrated overload switch capability, supporting accurate signal management within fire alarm loops.
✓ Specific electrical ratings and dimensions are subject to confirmation based on installation configuration — consult technical documentation for exact parameters.
✓ Designed for compatibility within Autronica fire detection system architectures; panel and controller compatibility should be verified against vessel-specific system drawings.
✓ Suitable for installation in designated fire detection zones onboard; mounting location and environmental suitability are subject to the applicable system design requirements.
✓ As a serviceable interface component, the BKH-30 head supports scheduled maintenance and targeted replacement without requiring full panel removal, minimising system downtime.
Marine Applications
✓ Installed within fire alarm and detection systems aboard merchant vessels, tankers, bulk carriers, and passenger ships requiring SOLAS-compliant fire monitoring.
✓ Used in offshore platforms and support vessels where reliable overload switching at the interface level is essential to system safety.
✓ Applied in engine room, accommodation, and cargo space fire detection loops where interface units manage zone-level signal integrity.
✓ Suited to newbuild installations and refit projects requiring OEM-matched Autronica fire system components to maintain system homogeneity.
✓ Relevant to vessels operating under classification society oversight where fire detection system traceability and component authenticity are required.
Why Marine Engineers Choose
Marine engineers and vessel operators specify Autronica interface components for their proven reliability within structured fire detection architectures, ensuring consistent system performance and straightforward integration with existing Autronica installations.
Ideal For
Merchant vessels, offshore support vessels, tankers, bulk carriers, passenger ferries, and any commercial ship operating an Autronica-based fire alarm & detection system requiring interface unit replacement or upgrade.
Technical Support
Technical support is available for the Autronica BKH-30 Interface Unit Head, covering onboard installation guidance, system integration, and remote troubleshooting assistance. Support extends to repair queries and compatibility checks within Autronica fire alarm system configurations.
