ABB NDCU-21C
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🌐 Smart Network Master | Powering Industrial IoT
🔍 Core Identity
Device Type: Network Data Concentrator Unit
Role: Central hub for aggregating and managing data in ABB’s System 800xA and beyond.
📊 Technical Blueprint
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Attribute
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Specifications
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Power Supply
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24 VDC (±10%) or 100–240 VAC (auto-sensing)
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Processor
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Quad-core ARM Cortex-A72, 1.8 GHz for edge computing
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Memory
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8 GB RAM + 64 GB Flash (expandable via microSD)
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Communication
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Dual Ethernet (10/100/1000 Mbps), RS-485, USB 3.0
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Protocols
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OPC UA, MQTT, Modbus TCP, IEC 61850, PROFINET
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Operating Temp
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-40°C to +70°C (Industrial-hardened)
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Certifications
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CE, UL, IEC 62443 (Cybersecurity), ATEX Zone 2
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🚀 Key Features
🔧 Edge Intelligence
- Real-Time Data Aggregation: Collects and pre-processes data from 10,000+ field devices (sensors, PLCs, drives).
- Predictive Analytics: Runs machine learning models locally for anomaly detection.
🛡️ Cybersecurity Fortress
- Zero Trust Architecture: Role-based access, encrypted tunnels, and firmware signing.
- Firewall & VPN: Built-in to protect against unauthorized access.
🌐 Hybrid Cloud Ready
- Seamless Integration: Connects on-prem SCADA to AWS/Azure IoT Hub via MQTT.
- Time-Sync Precision: IEEE 1588 PTP for µs-level synchronization in distributed systems.
🔄 Redundancy & Scalability
- Dual Power Inputs: Fail-safe operation in critical environments.
- Modular Expansion: Add I/O cards or comms modules (e.g., 5G, LoRaWAN).
🌍 Application Scenarios
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Industry
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Use Cases
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Smart Grids
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Substation data aggregation, grid load balancing.
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Oil & Gas
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Remote wellhead monitoring, pipeline integrity.
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Manufacturing 4.0
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Predictive maintenance, digital twin synchronization.
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Water Management
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Pump station control, leak detection analytics.
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Mining
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Fleet telematics, environmental sensor networks.
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💡 Why NDCU-21C?
- Future-Proof Edge: Bridges OT/IT worlds with open standards.
- Extreme Reliability: Survives dust, vibration, and temperature swings.
- Energy Efficiency: Low-power design reduces TCO by 30% vs. legacy systems.
🚚 Procurement & Support
🔹 In Stock Now: Available for immediate global shipment.
🔹 Fast Deployment: Pre-configured templates for ABB 800xA, Siemens, Rockwell.
🔹 Warranty: 2-year hardware warranty + 5-year software updates.
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Transform data chaos into actionable insights with NDCU-21C – the brain of Industrial IoT.
📞+8615359021002 Contact us for a free architecture consultation!
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