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ABB NDCU-33CX 3AUA0000052751 digital control unit
ABB NDCU-33CX 3AUA0000052751
I. Overview
ABB NDCU-33CX 3AUA0000052751 is a digital control unit designed specifically for industrial automation systems, forming part of the ABB DCS 800 distributed control system. This module primarily serves to monitor and control industrial processes, offering reliable and versatile control capabilities. As a high-performance input/output module, it supports multiple communication protocols and is suitable for various fields such as industrial automation, energy management, and traffic control.
II. Technical Parameters
| Parameter Item | Detailed Information |
|---|---|
| Model | NDCU-33CX 3AUA0000052751 |
| Type | Digital Control Unit / Input-Output Module |
| Input Voltage | 24 VDC |
| Current Rating | 3A |
| Communication Protocols | Modbus RTU, Profibus |
| Operating Temperature | -10°C to 60°C |
| Installation Type | DIN Rail Mounting |
| Digital Inputs | 8 |
| Digital Outputs | 8 |
| Analog Inputs | 4 |
| Analog Outputs | 2 |
| IP Rating | IP20 |
| Communication Interfaces | RS-485, USB, Ethernet, RJ12 RS-232, 3-PIN RS-485, 3-PIN RS-232 |
| Processing Speed | 1200μs |
| I/O Points | Maximum expandable to 512 points (input/output) |
| Working Voltage | 125V |
| Output Frequency | 1200Hz |
| Storage Temperature | -40°C to 85°C |
| Dimensions | 200mm x 150mm x 50mm |
| Weight | 500g |
III. Product Features
- High Reliability: Utilizes advanced digital technology to ensure stable operation in industrial environments.
- Multifunctionality: Supports multiple communication protocols for easy integration with other systems.
- Flexible Expansion: Provides additional slots and supports hot-swapping, allowing users to configure different modules as needed.
- Real-time Control: Features high-speed processing capabilities for real-time control.
- Wide Operating Temperature Range: Adapts to various deployment requirements.
- Rich I/O Options: Enables flexible configuration to meet diverse application needs.
IV. Structure and Composition
- Modular Design: Supports various optional POM modules, including USB, Ethernet, RS-232, and RS-485.
- Compact and Robust Design: Suitable for harsh industrial environments.
- No Base or Backplane Required: Can directly connect to PLCs or other control devices, reducing system complexity and cost.
- Hot-swappable Design: Enables quick module replacement to minimize downtime.
V. Application Fields
- Industrial Automation: Used in automation control systems for manufacturing, petrochemicals, power, and other industries.
- Energy Management: Suitable for smart grids and energy monitoring to improve energy efficiency and management.
- Traffic Control: Applied in intelligent traffic signals and monitoring to enhance traffic efficiency and safety.
- Building Automation: Used for automated control and monitoring of building facilities.
- Process Control: Applied in precise control and monitoring of industrial processes.
VI. Installation and Maintenance
- Installation Method: Adopts DIN rail mounting for easy installation and maintenance.
- Simple Maintenance: Modular design facilitates convenient replacement and upkeep.
- Regular Inspection: Regularly check the module’s connections and communication status to ensure normal operation.
- Fault Diagnosis: Provides intelligent monitoring and diagnostic functions for easy fault troubleshooting.
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If you would like to learn more about our products and services, please feel free to contact us at any time!
- Sales Manager : Jinny
- Email : sales5@xrjdcs.com
- Whatsapp/Mobile:+86 15359273791
Global renowned brand cooperation
ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse
Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward
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Company Introduction
Our company is a professional high-tech enterprise specializing in the sales of spare parts for large-scale imported systems, including Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), Redundant Fault-Tolerant Control Systems, and Robot Systems. We primarily deal with spare parts and system integration for imported automation systems from renowned brands such as ABB, Foxboro, Triconex, Bently Nevada, Ovation, Motorola, Xycom, A-B, Schneider, GE Fanuc, Yaskawa, Woodward, etc.
Core Business and Advantages
- Spare Parts Supply: We maintain a rich inventory of spare parts, enabling quick response to customer needs. We provide parts for numerous well-known brands, including ABB, FOXBORO, TOSHIBA, etc.
- System Integration: Our engineering team has extensive experience in system integration, offering customized automation system solutions based on clients’ actual requirements.
- Technical Services: We provide professional technical support, including system debugging, fault diagnosis, maintenance, and repair, to ensure stable operation of clients’ production lines.
- Rapid Response: With a well-established logistics system, we guarantee timely delivery of spare parts, minimizing customers’ downtime.
- Price Advantage: By cooperating directly with original manufacturers and optimizing the supply chain, we offer competitive prices to our clients.
※ We Deliver First-Class Service ※
- Over 50 brands to choose from
- More than 551,867 unique products available
※ We Ensure Faster Speed ※
- Global fast delivery
- Every project receives high priority and full commitment to operation
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