Autronica BSA200A Autroprime Main Controller Board

Description

Product Introduction

The Autronica BSA-200A (often designated as 116-BSA-200A or PCB P/N 7212-385-0009) is the primary central processing board powering Autronica’s AutroPrime interactive fire detection system (BS-200 series). Mounted inside the main panel enclosure, the BSA-200A acts as the main nerve center of the fire alarm panel, executing system software, monitoring onboard power supplies, and managing communication across addressable detection loops.

Engineered to satisfy strict maritime and land-based safety standards (DNV, ABS, Lloyd’s Register, EN54), the BSA-200A incorporates onboard interfaces for primary detection loops, system expansion modules (such as the BSD-200A loop pack), Ethernet/RS-485 panel bus connections, and fault monitoring contacts. Replacing a corrupted or surge-damaged BSA-200A board restores main CPU operation, clears panel system crash loops, and brings offline detection networks back to operational status.

Key Technical Specifications

Application Scenarios & The “Trench” Experience

It is 2:30 AM aboard a commercial cargo ship or offshore support vessel. The main bridge fire panel undergoes a sudden power dip during generator switching, resulting in a system freeze and a non-clearable “System Fault / CPU Watchdog Timeout” on the BS-200 panel display. Troubleshooting indicates that internal EEPROM or backplane bus transceivers on the card have failed.

• Marine & Commercial Vessels – Fire Panel Core Processing – Controls loop telemetry, alarm relays, and repeater communications across bridge and engine room nodes.
• Industrial Facilities – AutroPrime Panel CPU – Manages addressable smoke, heat, and flame detection loops in critical infrastructure buildings.
• Emergency Panel Restorations – Direct Hardware Replacement – Replaces lightning-damaged or corrupt main processing boards to restore panel functionality without requiring a complete cabinet replacement.

Field Case Study

During a pre-sailing class inspection, a vessel’s AutroPrime panel failed to acknowledge detection loops due to a damaged communication chip on the original BSA-200 board (P/N 7212-385-0009). A pre-tested replacement board was installed, and system configuration data was reloaded via USB. All addressable detectors re-synchronized within minutes, allowing the vessel to obtain departure clearance from harbor authorities.

Transparency SOP: Quality Assurance & Testing

We do not just ship boxes; we test them on actual equipment-compatible test benches before they ship to your job site. Our 5-step bench verification process includes:

1. Inbound Visual & Optical Inspection: Detailed audit of gold edge connectors, terminal blocks, onboard processors, flash chips, and ribbon connectors for heat discoloration or corrosion.
2. Conformal Coating Audit: Verification that protective PCB coatings remain intact to protect sensitive digital logic from humid, oily marine air.
3. Static Electrical Verification: Resistance checks across 24 V DC power input terminals, backup battery logic lines, and communication transceivers to rule out internal short circuits.
4. Live Bench Simulation: Board energization inside an AutroPrime BS-200 test chassis to verify POST boot sequence, display/operator panel handshaking, firmware loading, and loop communication polling.
5. ESD-Safe Sealed Packaging: Deep cleaned, labeled with part and revision numbers, and vacuum-sealed inside anti-static ESD bags with custom foam protective boxing.

The Veteran’s Tech Trap Guide (Crucial Value-Add)

• ⚠️ Backup Panel Configuration File First: If the old card is still partially accessible via the maintenance port or SD card, backup the panel configuration file (.xml / configuration dump) prior to board removal. A new or replacement CPU board will require system site configuration to be uploaded.
• ❗ Isolate AC Mains & Backup Batteries Before Swap: Always disconnect both primary 230 V / 115 V AC power and the 24 V emergency standby batteries before pulling ribbon cables or terminal connectors from the board.
• ⚠️ Check DIP Switch & Extension Modules: If your panel uses the BSD-200A loop extension pack or specific network address settings, ensure all hardware jumpers, daughterboards, and address switches on the replacement match the original card layout.

BSA200A

BSA200A

BSA200A

Frequently Asked Questions (FAQ for Conversion)

Q: What is the difference between BSA-200 and ?

A: The is the updated hardware revision of the original BSA-200 main controller board, featuring updated component layouts and firmware compatibility for AutroPrime BS-200 series fire panels.

Q: Does the board require software programming after installation?

A: Yes. As the main processing card of the fire panel, it contains system firmware and requires your site-specific system configuration file to be loaded via the AutroPrime configuration software or USB media.

Q: How do I verify this is the exact part needed for my Autronica panel?

A: Check the printed label on the main PCB. It should state or PCB part number 7212-385.0009 / 9212-385.1001.

Q: What warranty coverage is included with this module?

A: All marine and industrial fire system replacement parts are backed by a comprehensive 12-month full replacement warranty. If the board exhibits any operational defect within one year, we replace it or issue a full refund.