Description
1. Product Description
The ABB INNPM22 is a high-performance Network Processor Module designed for industrial automation systems, specifically optimized for ABB’s Infinet network architecture. As a critical component in distributed control systems (DCS), the INNPM22 enables seamless data processing, real-time communication, and integration across complex industrial networks. Its core function is to facilitate high-speed data transfer (up to 1 Gbps), support multiple communication protocols (e.g., PROFIBUS, Modbus TCP, HART), and ensure reliable connectivity between field devices, controllers, and supervisory systems. With a compact design (144 mm × 100 mm × 51 mm) and industrial-grade durability (IP20 rating, -20°C to +60°C operating range), the INNPM22 is ideal for harsh environments in manufacturing, energy, and process industries. ABB’s focus on scalability and compatibility makes this module a cornerstone for modernizing legacy systems (e.g., Network 90, INFI 90) while integrating with advanced platforms like Harmony Rack.
2. Product Parameters
Parameter | Specification |
---|---|
Brand | ABB |
Model | INNPM22 |
Function | Network processor module for Infinet |
Voltage | 12–48V DC (adjustable) |
Data Rate | Up to 1 Gbps |
Compatibility | ABB Infinet, Network 90, INFI 90, Harmony Rack |
Communication Protocols | PROFIBUS, Modbus TCP, HART |
Dimensions | 144 mm (L) × 100 mm (W) × 51 mm (H) |
Weight | 0.28 kg |
Enclosure Rating | IP20 (dust protection) |
Temperature Range | -20°C to +60°C (operating) |
Memory Capacity | Sufficient for real-time data processing |
Warranty | 12 months (new original) |
3. Advantages and Features
- High-Speed Performance: Supports 1 Gbps data transfer for real-time control and monitoring in critical applications.
- Multi-Protocol Support: Seamlessly integrates with diverse industrial protocols, reducing system complexity.
- Compact Design: Space-efficient layout (144 × 100 × 51 mm) for easy retrofitting into existing racks.
- Industrial Durability: Withstands extreme temperatures, vibrations, and dust (IP20), ensuring reliability in harsh environments.
- Scalability: Protects legacy investments while enabling upgrades to modern systems (e.g., Harmony Rack integration).
- Energy Efficiency: Low power consumption (optimized for 12–48V DC) reduces operational costs.
- Case Study: A power plant in India upgraded to the INNPM22 for its boiler control network, achieving 20% faster data synchronization and a 15% reduction in network downtime.
INNPM22
4. Application Areas and Use Cases
- Industries: Power generation, manufacturing, chemical processing, water treatment, and oil & gas.
- Scenarios:
- Industrial Ethernet/fieldbus communication in DCS.
- Data aggregation and preprocessing for supervisory systems.
- Integration of intelligent devices (e.g., HART sensors, PROFIBUS actuators).
- Case Example: A chemical plant in Germany used the INNPM22 to unify its legacy INFI 90 and new Harmony Rack systems, enabling centralized monitoring of 200+ field devices. This reduced maintenance costs by 25% and improved alarm response times by 30%.
5. Competitor Comparison
Compared to similar network processor modules:
- Superior Ecosystem Integration: Native support for ABB’s Infinet, Harmony, and legacy systems (e.g., Network 90), minimizing compatibility challenges.
- Protocol Flexibility: Supports HART, PROFIBUS, and Modbus TCP in a single module (uncommon in entry-level models).
- Cost-Effective Scalability: Balances advanced features (e.g., 1 Gbps throughput) with competitive pricing, offering a lower total cost of ownership.
6. Selection Recommendations
- Compatibility: Ensure alignment with ABB’s Infinet or legacy systems (e.g., INFI 90, Network 90).
- Environment: Verify temperature (-20°C to +60°C) and enclosure (IP20) suitability for your installation.
- Protocol Needs: Choose the INNPM22 if multi-protocol support (HART, PROFIBUS, Modbus TCP) is required.
- Scalability: Ideal for mid-sized networks; pair with ABB’s Harmony Rack for large-scale expansions.
7. Precautions
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Installation: Follow ABB’s wiring guidelines to avoid signal interference; ensure proper grounding.
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Power Supply: Use a stable 12–48V DC source within specified voltage ranges.
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Firmware: Regularly update firmware for security patches and protocol updates.
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Maintenance: Inspect connections quarterly; avoid exposing the module to moisture or corrosive gases.
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Security: Implement network security measures (e.g., firewalls, encryption) to protect against unauthorized access.