Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The ABB NDPI-02 (3BHL000764P0001) Connection Board is an essential component designed to provide high-performance signal interfacing and reliable electrical connections in industrial automation systems. It serves as a communication and signal routing platform between various control and power modules within ABB drive and control systems.
This connection board is engineered to ensure optimal signal integrity and electrical isolation, thereby improving system stability and reducing the risk of interference or data loss. Its robust design and advanced materials make it suitable for demanding industrial environments, where precision, durability, and long-term reliability are critical.
Product Advantages
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High Signal Integrity – Provides precise and interference-free communication between control and power circuits.
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Enhanced Reliability – Built with industrial-grade components to ensure long operational life and stability under heavy loads.
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Easy Integration – Designed to integrate seamlessly with ABB drive systems, control units, and I/O modules.
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Modular Design – Facilitates quick installation and replacement, minimizing downtime during maintenance.
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Excellent Electrical Isolation – Reduces cross-talk and noise in high-voltage or high-frequency environments.
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Thermal Efficiency – Optimized layout for effective heat dissipation, ensuring consistent performance.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | NDPI-02 |
| Part Number | 3BHL000764P0001 |
| Product Type | Connection Board |
| Brand | ABB |
| Operating Voltage | 24 V DC nominal |
| Signal Channels | Multiple analog and digital channels |
| Communication Interface | Compatible with ABB DriveBus and control signal lines |
| Electrical Isolation | Opto-isolated circuits for safety and noise reduction |
| Mounting Type | Panel-mounted / inside drive chassis |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions (mm) | 190 × 140 × 35 mm |
| Weight (kg) | 0.35 kg |
| Material | FR4 industrial-grade PCB |
| Compliance | CE, RoHS, UL-certified |
| Cooling Method | Passive air-cooled |
Product Applications
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Medium and High Voltage Drives – Ensures reliable communication between control boards and power units.
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Motor Control Centers (MCCs) – Manages signal distribution in complex motor control assemblies.
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Process Automation Systems – Used in factories, refineries, and chemical plants for signal integration.
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Renewable Energy Converters – Supports accurate signal transfer in solar and wind power systems.
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Industrial Robotics – Provides fast and stable connections for robotic drive systems and motion control.
Product Advantages in Industrial Use
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Reduced Downtime: Modular design allows for quick swap-out and easy diagnostics.
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Improved System Accuracy: Stable communication minimizes signal distortion in precision control systems.
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Safety Assurance: Built-in isolation ensures safe signal transmission in electrically noisy environments.
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Versatile Compatibility: Works with various ABB controllers and drive series, such as ACS and DCS systems.
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Proven Performance: Extensively tested under industrial stress conditions to meet ABB’s reliability standards.
FAQ
Q1: What is the primary function of the NDPI-02 connection board?
A1: It serves as a signal routing and interface module, enabling communication between ABB control units and drive power modules.
Q2: Is the NDPI-02 compatible with ABB ACS and DCS drive systems?
A2: Yes, the NDPI-02 is designed for compatibility with multiple ABB drive series, including ACS600, ACS800, and DCS500 systems.
Q3: What type of communication interface does the board support?
A3: It supports ABB’s DriveBus and standard control signal channels, ensuring flexible system integration.
Q4: How does the board ensure electrical safety?
A4: It features opto-isolated signal paths and surge protection circuits that prevent cross-voltage interference.
Q5: What is the typical operating voltage for this module?
A5: The NDPI-02 typically operates at a nominal voltage of 24 V DC.
Q6: Can the NDPI-02 be used in high-temperature environments?
A6: Yes, it can operate reliably between -20°C and +70°C, with proper ventilation.
Q7: Does the NDPI-02 require external cooling?
A7: No, it is passively cooled through its board design and surrounding air circulation.
Q8: What type of signals can it handle?
A8: It supports both analog and digital signal transmission with high noise immunity.
Q9: How is the NDPI-02 mounted within a system?
A9: It is typically mounted on a backplane or inside a drive control cabinet using standard fasteners.
Q10: What certifications does this product meet?
A10: It complies with CE, UL, and RoHS standards for industrial electronic components.
Related or Same-Series Models
| Model | Description | Application |
|---|---|---|
| NDPI-01 | Connection board for earlier ABB drive systems | Control and signal interface |
| NDPI-03 | Enhanced version with extended I/O capacity | High-performance drives |
| NDPU-02 | Power interface board | Power signal conversion |
| NDBU-02 | Bus interface unit | Communication and signal management |
| NDDI-02 | Digital input board | Industrial drive control |
| NDPB-01 | Backup connection board | System redundancy support |
Popular ABB Models
| Model | Description | Function | Voltage |
|---|---|---|---|
| NINT-46 | Input interface board | Signal conditioning | 24 V DC |
| NAMC-11C | Analog control board | Process control | ±15 V DC |
| NINT-42 | I/O interface unit | Control connection | 24 V DC |
| NPBA-12 | Profibus communication adapter | Fieldbus interface | 24 V DC |
| NDBU-55 | Bus interface board | Signal routing | 24 V DC |
| NAMC-21 | Analog measurement board | Process monitoring | ±12 V DC |
| NINT-50 | Input terminal board | Signal integration | 24 V DC |
| NDRL-02 | Relay output module | Control output switching | 24 V DC |
