Description

Honeywell FC‑BKM‑001‑ Backplane Keying Module

1. Product Title

Honeywell FC‑BKM‑001‑ System Backplane Keying Module

2. Product Overview

The FC‑BKM‑001 is a physical keying accessory module for Honeywell Safety Manager / FSC series safety system backplanes. FC‑BKM‑001 prevents mismatched hardware insertion into safety rack slots, avoiding mis‑configuration risks caused by incorrect module installation during maintenance or spare‑part swap‑out. This passive mechanical module occupies backplane slot positions and enforces correct part‑to‑slot assignment for safety‑related I/O and controller hardware. It supports high‑availability safety rack architectures and helps maintain system integrity for SIL‑rated safety instrumented systems without modifying control logic.

3. Technical Specifications

• Brand: Honeywell
• Model: FC‑BKM‑001
• Warranty: One Year
• Condition: 100% New & Original
• Input/Output: Passive mechanical keying, no electrical signal channels
• Operating Temp: 0 °C ~ +60 °C
• Mounting: Slot‑mount for Honeywell FSC / Safety Manager chassis backplane
• Compatibility: Honeywell Safety Manager, FSC safety system racks
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4. Application Scenarios

• Process Plant SIS Safety Racks: The FC‑BKM‑001 provides slot keying within safety instrumented system cabinets to eliminate wrong‑module insertion during turnaround maintenance.
• Oil & Gas ESD System Cabinets: Used in emergency shutdown hardware racks to preserve hardware configuration integrity for SIL‑certified safety loops.
• Chemical Plant Safety‑System Retrofit Projects: Applied during spare‑part replacement activities to reduce human error risk in safety‑critical automation racks.