Description
AUTRONICA
BSS-101
712-142.0005
POWER SUPPLY PCB MODULE
MODIFISERT
BS-979
220V
The Autronica BSS-101 is a power supply PCB module designed to deliver stable, regulated electrical power within Autronica marine fire alarm and detection systems. Operating at 220V input, this printed circuit board module forms a critical part of the power distribution architecture within the fire detection control panel, ensuring that detection loops, alarm circuits, and monitoring functions receive consistent and reliable power. In the context of shipboard fire safety, uninterrupted power supply to the fire alarm system is a fundamental operational requirement, making this module an essential component for vessel safety and SOLAS compliance.
Key Features
✓ Functions as the primary power supply PCB within the Autronica BSS-101 fire alarm system, converting and regulating incoming supply voltage to support control and detection circuits.
✓ Rated for 220V input supply — subject to confirmation based on specific installation configuration and panel variant.
✓ Compatible with the Autronica BS-979 system as referenced in product markings; broader panel and loop compatibility subject to confirmation against vessel-specific documentation.
✓ Designed for installation within enclosed fire alarm control panels, typically located in protected interior spaces such as the bridge, ECR, or fire control station.
✓ Direct replacement module for service and maintenance applications; restores power supply functionality without full panel replacement, reducing system downtime.
Marine Applications
✓ Shipboard fire detection and alarm control panels requiring stable power supply regulation across detection and notification circuits.
✓ Cargo vessels, tankers, and bulk carriers where continuous fire alarm system operation is mandated under SOLAS fire safety regulations.
✓ Passenger ferries and cruise ships requiring high-reliability fire alarm infrastructure across multiple detection zones.
✓ Offshore platforms and support vessels operating Autronica fire alarm systems in demanding marine environments.
✓ Maintenance and repair programmes targeting Autronica panel restoration aboard vessels undergoing dry dock or scheduled service.
Why Marine Engineers Choose
The Autronica BSS-101 power supply PCB module is a purpose-built component for a trusted marine fire alarm platform, offering a direct service replacement that restores system integrity without requiring full panel overhaul — a practical and cost-effective solution for fleet maintenance teams.
Ideal For
Cargo ships, tankers, bulk carriers, passenger vessels, offshore support vessels, and any marine operator maintaining Autronica fire alarm systems as part of their onboard safety infrastructure.
Technical Support
Technical support is available for the Autronica BSS-101 power supply PCB module and associated fire alarm system components. Assistance covers onboard installation guidance, board-level fault diagnosis, and remote troubleshooting to minimise system downtime.



