Description
AUTRONICA
BW-200
PART.NO: 116-BW-200/GB
DISABLE INPUT UNIT
BNA-320/07
The Autronica BW-200 Disable Input Unit with Push Button (116-BW-200/GB) is a control and isolation component designed for use within the Autronica BW-200 marine fire alarm system. Its primary function is to allow operators to disable specific input zones or detection circuits — a critical capability during maintenance, testing, or false-alarm management onboard. As part of a certified fire detection infrastructure, this unit supports controlled system management without compromising overall fire safety integrity, making it operationally essential on vessels where SOLAS-compliant fire alarm systems are installed.
Key Features
✓ Dedicated disable input function with integrated push button for direct operator control of individual alarm circuits or zones.
✓ Designed for compatibility within the Autronica BW-200 fire alarm system family; broader panel or loop compatibility subject to system configuration confirmation.
✓ Part number 116-BW-200/GB identifies this as a genuine Autronica BW-200 series component, ensuring correct fit within the existing system architecture.
✓ Suitable for installation in protected, dry onboard locations typical of fire alarm panel environments; installation specifics depend on vessel layout and system design.
✓ Supports routine maintenance and system servicing by enabling safe, controlled isolation of inputs without full system shutdown.
Marine Applications
✓ Cargo vessels and bulk carriers requiring SOLAS-compliant fire detection and zone management across multiple monitored spaces.
✓ Offshore platforms and support vessels where selective zone disabling during hot work or maintenance is a standard operational requirement.
✓ Passenger ferries and ro-ro vessels with distributed fire alarm networks requiring precise input control at the panel or local level.
✓ Tankers and chemical carriers operating under strict fire safety protocols that demand reliable, auditable zone isolation capability.
✓ Naval auxiliaries and government vessels fitted with Autronica BW-200 series fire alarm infrastructure requiring manufacturer-matched spare components.
Why Marine Engineers Choose
Marine engineers specify the Autronica BW-200 Disable Input Unit for its purpose-built role within the BW-200 system, providing a reliable and straightforward means of managing alarm inputs during vessel operations, maintenance periods, and system testing without disrupting the broader fire safety network.
Ideal For
Cargo ships, tankers, passenger vessels, offshore support vessels, ro-ro ferries, and naval auxiliaries fitted with Autronica BW-200 series marine fire alarm systems requiring genuine replacement or spare control components.
Technical Support
Technical support is available for the Autronica BW-200 Disable Input Unit, covering onboard installation guidance, system integration, and remote troubleshooting. Support extends to repair assessment and compatibility queries within the BW-200 fire alarm system environment.




