Description

BC810K02

1. Product Title

BC810K02‑ Redundancy Control Bus Coupler Module

2. Product Overview

BC810K02 is bus‑coupler module for redundant automation controller systems. It manages communication handshake between primary and standby controller units, monitors master‑standby status, and performs bumpless switch‑over upon active‑unit failure. Galvanic isolation enhances bus‑communication stability under plant EMI interference. Hot‑swap capable for online maintenance without full‑system shutdown. This spare resolves redundancy‑switch‑over failure and sync‑link breakdown faults in fault‑tolerant control racks.

3. Technical Specifications

• Model: BC810K02
• Warranty: One Year
• Condition: 100% New & Original
• Function: Redundancy bus coupler for master‑standby controller systems
• Feature: Hot‑swappable, bumpless transfer support
• Bus Interface: System backplane bus
• Mounting: Control‑rack slot‑mount
• Operating Temp:‑20 °C ~ +60 °C
• Protection Class: IP20
• 

4. Application Scenarios

• Process‑plant Redundant‑controller Control Rack: Bus‑coupler spare for master‑standby synchronization assemblies.
• Power‑plant Fault‑tolerant‑automation Cabinet: Replacement redundancy‑management module for controller switch‑over loops.
• Redundant DCS‑system Maintenance: Drop‑in spare for installed BC810K02 hardware.