Présentation du produit
The ABB CPU86-NDP (57772239) is a powerful and reliable processor module developed for the ABB Advant Controller 400 (AC400) automation platform. This module serves as the central processing unité in demanding industrial control applications. It is designed to handle complex automation tasks, support real-time processing, and maintain seamless communication across networked systems via NDP (Network Data Protocol).
This processor is widely used in distributed control systems (DCS), where deterministic response times and reliable logic execution are crucial. It plays a key role in managing process control, communication with I/O modules, and data exchange with supervisory systems. Its architecture is well-suited for medium to large-scale industrial systems in sectors like power generation, oil and gas, water treatment, and chemical processing.
With a robust feature set, including system diagnostics, non-volatile memory backup, and network interfacing capabilities, the CPU86-NDP is a trusted component for users running or maintaining ABB AC400 legacy infrastructure.
Spécifications du produit
| Specification | Details |
|---|---|
| Product Name | CPU86-NDP Processor Module |
| Référence | 57772239 |
| System Compatibility | ABB Advant Controller 400 Series (e.g. AC410/450) |
| Processor Type | Motorola 68040 (32-bit RISC) |
| Clock Speed | ~25 MHz |
| Internal RAM | 16 MB |
| Flash Memory | 4 MB (non-volatile) |
| Communication Interface | NDP (Network Data Protocol), Serial, S100 Bus |
| Supported Protocols | NDP, MMS, (TCP/IP via interface modules) |
| Battery Backup | Yes (for memory retention) |
| Hot Swap Support | No |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -25°C to +70°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Mounting Method | Rack-mounted in AC400 chassis |
| Power Supply | 5V DC (from system backplane) |
| Certifications | CE, UL, CSA, RoHS |
| Dimensions (W x H x D) | 40 x 195 x 220 mm |
| Poids | 0.49 kg |
Product Applications
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Distributed Control Systems (DCS): Acts as the main CPU in ABB AC400-based DCS environments.
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Power Plants and Utilities: Used to control and monitor boiler systems, turbine unités, and substations.
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Oil & Gas Facilities: Handles complex control strategies and communications in pipelines and refineries.
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Chemical & Petrochemical Plants: Executes safety interlocks, batch processes, and control loops.
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Water & Wastewater Management: Controls pumps, valves, chemical dosing, and reporting functions.
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Legacy System Support: Essential for maintaining and upgrading existing ABB Advant-based installations.
Product Advantages
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Reliable Processing Power: Built on a stable 32-bit RISC architecture, ideal for mission-critical tasks.
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NDP Communication: Integrated support for ABB’s Network Data Protocol enables robust peer-to-peer communication.
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System Integration: Works seamlessly with AC400 series I/O modules and communication interfaces.
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Battery-Backed Memory: Retains critical process data and configurations during power interruptions.
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Industrial Durability: Designed for 24/7 operation in harsh industrial environments.
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Long Lifecycle Support: Continues to be maintained under ABB’s lifecycle services, ensuring spare availability.
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Flexible Network Options: Can interact with other control systems via additional interface modules (e.g., Ethernet, PROFIBUS).
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Deterministic Control: Ensures precise execution sur time-sensitive control logic.
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Ease sur Diagnostics: LED indicators and integrated diagnostics tools simplify maintenance and troubleshooting.
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Modular Architecture: Enables system expansion and upgrading without full replacement sur infrastructure.
Questions fréquentes (FAQ)
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Q: What is the primary function sur the CPU86-NDP module?
A: It serves as the central processing unité in ABB’s Advant Controller 400 systems, managing logic execution and system communication. -
Q: What does “NDP” stand for, and what is its role?
A: NDP stands for Network Data Protocol, used for high-speed communication between ABB control modules and subsystems. -
Q: Is the CPU86-NDP compatible with modern ABB controllers like AC500?
A: No, it is designed exclusively for the AC400 platform and not compatible with AC500 systems. -
Q: Can I replace a CPU86-NDP without shutting down the system?
A: No, this module does not support hot-swapping; the system must be powered down for replacement. -
Q: How is the module programmed?
A: Programming is done using ABB Advant engineering tools, such as DOX 10 or Control Builder. -
Q: Does the module retain data during power loss?
A: Yes, thanks to a battery backup, critical memory content is retained during outages. -
Q: Is the CPU firmware upgradeable?
A: Yes, but firmware upgrades typically require ABB support tools and procedures. -
Q: How does the module communicate with I/O unités?
A: Via the S100 I/O bus, a high-speed system bus used in ABB AC400 systems. -
Q: What diagnostic features are included?
A: Front-panel LED indicators and ssurtware diagnostics help detect faults and system issues. -
Q: Can I use the CPU86-NDP in redundant configurations?
A: Yes, it is surten used in redundant CPU pairs for fault-tolerant applications.
Recommended Related Modèles (Same Series or Compatible Unités)
| Modèle Number | Description | Function |
|---|---|---|
| CPU85-NDP | Legacy processor module | Earlier generation CPU for AC400 |
| CI856 | Fieldbus communication interface | PROFIBUS interface for AC400 |
| DX910 | Communication adapter | Adds NDP connectivity to I/O |
| DO810 | Digital output module | Field I/O for control actions |
| AI810 | Analog input module | Receives process sensor signals |
| SD812 | Redundancy switch for CPU pairs | For dual CPU configurations |
Popular ABB Modèles (Widely Used Across Industries)
| Modèle Number | Description | Key Feature | Use Case |
|---|---|---|---|
| PM573-ETH | AC500 PLC CPU | Built-in Ethernet, IEC 61131-3 | Factory and OEM automation |
| CP600-PRO-10 | 10.4” Touch HMI Panel | Multitouch support, wide protocols | Operator interface for control panels |
| ACS880 | Industrial VFD Drive | Safety-integrated, regenerative | Advanced motor and drive systems |
| TB840A | PROFIBUS DP Module | Fieldbus gateway | PLC/DCS integration with field devices |
| SACE Tmax XT2 | Molded Case Circuit Breaker | Embedded metering and protection | Electrical distribution and control |
| SM500F | Paperless Graphic Recorder | Local and remote data recording | Process monitoring and data compliance |
Informations sur l'entreprise
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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