Description

The A413016 (NCU2) is the distributed local controller node for Metso Damatic XDi DCS (legacy platform, now Valmet). It runs regulatory PID, sequence, interlock and batch logic locally at an I/O station, scans the rack’s I/O backplane, and communicates to operator stations and other controllers over the X‑bus proprietary network. It works together with the A413077 FBC2 Profibus DP card you previously queried. Widely deployed in pulp & paper, power and process plants.

Technical Specifications

• Brand: Valmet / Former Metso Automation
• Model: A413016 NCU2
• Warranty: One Year
• Condition: 100% New & Original
• Function: Local control execution, I/O scanning, X‑bus network node
• Backplane: Damatic XDi proprietary rack bus
• Network: X‑bus (proprietary serial highway)
• Local I/O: Drives mixed AI/AO/DI/DO modules in the same station
• Diagnostics: Front status LEDs for run, fault, communication
• Power: Supplied by rack backplane
• Programming: Damatic XDi engineering tool, function block configuration
• Operating Temp: 0 °C to +60 °C
• Mounting: Standard plug‑in board for Damatic XDi rack
• Differentiation:
  • A413016 NCU2: Distributed local controller
  • A413077 FBC2: Profibus‑DP master fieldbus card
  • A413003 / A413046: Other CPU variants for XDi
• Origin: Finland
• Certifications: CE