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ABB SPNPM22 Network Process Module

ABB SPNPM22 Network Process Module

Product Description

The SPNPM22 is a high-performance network processing module for the ABB Symphony Plus and Harmony Rack control systems. It serves as a communication bridge between the local controller bus and high-speed plant networks or Ethernet...

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Availability: Low stock: 10 left

SKU: SPNPM22
Vendor: ABB
Category: Network Process Module
Related Series:

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Product Description

The SPNPM22 is a high-performance network processing module for the ABB Symphony Plus and Harmony Rack control systems. It serves as a communication bridge between the local controller bus and high-speed plant networks or Ethernet infrastructure. By offloading network traffic from the main processor, the SPNPM22 ensures low-latency, deterministic control execution while maintaining full data integrity for process alarms, trends, and commands.

Designed for large-scale industrial operations, this module supports 24/7 reliability, optimized heat management, and Swiss-engineered robustness. Its compact, modular form factor allows high-density installation in Harmony and Symphony Plus racks.

Technical Specifications

Parameter Specification
Part Number SPNPM22
Module Type Network Processing / Communication Module
Logic Family Symphony Plus / Harmony Rack
Interface Type High-speed plant network / Ethernet
Dimensions (H × W × D) 32.2 × 3.5 × 17.5 cm
Net Weight 0.28 kg
Power Consumption Low-draw, optimized for minimal heat
Status Diagnostics Multi-segment LEDs for traffic and health

Key Features & Operational Benefits

  • High-Speed Communication: Offloads network processing to maintain controller performance.

  • Redundancy Support: Can be deployed in pairs; backup module takes over instantly on failure.

  • Hot-Swap Capability: Replace or upgrade modules without shutting down the network.

  • Cybersecurity & Data Integrity: Ensures reliable and secure transmission of process data.

  • Legacy Integration: Bridges Harmony controllers to Symphony Plus Operations workstations.

Industrial Applications

  • Power Generation: Reliable communication between turbine controllers and operator stations.

  • Water & Wastewater Plants: High-speed network processing for distributed control loops.

  • Petrochemical & Manufacturing Facilities: Centralized network management for process alarms, trends, and commands.

FAQ

How does the SPNPM22 differ from earlier NPM units?
It offers enhanced processing power, improved memory management, and faster data refresh rates compared to NPM01 or NPM12 modules, supporting more tags and higher network throughput.

Can the SPNPM22 be replaced while the system is running?
Yes, when configured redundantly, the module supports hot-swap, allowing maintenance or upgrades without disrupting network communication.