Description
ABB 1MRK002133-ABr02 is a high-precision, multi-channel analog-to-digital converter (ADC) module designed for a wide range of industrial and commercial applications. It features two independent 16-bit ADCs with a sample rate of up to 100 kSPS. Each ADC channel has a programmable input range of ±10 V, ±5 V, or ±2.5 V. The module also includes a programmable gain amplifier (PGA), a voltage reference, and a temperature sensor. Its compact design and versatility make it suitable for integration into tight spaces and machinery with limited footprint. It is compatible with a wide range of motors, including AC servo motors, brushless DC motors, and stepper motors, providing flexibility in motor selection and ensuring smooth and synchronized operation of machinery and equipment.
Product Overview
The ABB 1MRK002133-ABr02 is a high-precision analog-to-digital module designed for industrial automation applications. It seamlessly integrates into automation systems, providing precise and efficient signal conversion for various sensors and devices. As part of ABB’s automation solutions, the ABB 1MRK002133-ABr02 serves as a critical interface for signal conditioning and data acquisition in industrial control systems. Its advanced features and robust design ensure reliable performance in demanding environments, optimizing system efficiency and operational stability.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | ABB 1MRK002133-ABr02 |
| Manufacturer | ABB |
| Product Type | Analog-to-Digital Module |
| Number of Channels | 2 |
| ADC Resolution | 16 bits |
| Sample Rate | Up to 100 kSPS |
| Input Range | ±10 V, ±5 V, or ±2.5 V |
| PGA Gain | 1, 2, 4, 8, or 16 |
| Voltage Reference | 2.5V |
| Temperature Sensor Range | -40°C to +85°C |
| Time Synchronization Accuracy | ±100 ns |
| Power Supply | 24 VDC |
| Power Consumption | 5W |
| Dimensions | 120 x 80 x 30 mm |
| Weight | 200 g |
1MRK002133-ABr02
Features and Advantages
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High Precision and Speed: The ABB 1MRK002133-ABr02 features two 16-bit ADCs with a sample rate of up to 100 kSPS. This ensures high accuracy and fast data acquisition, making it suitable for applications requiring precise signal measurement and rapid response.
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Flexible Configuration: Each ADC channel offers programmable input ranges and PGA gain settings, allowing users to tailor the module to specific sensor requirements. This flexibility enhances its adaptability across diverse industrial applications.
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Wide Temperature Range and Stability: The module operates effectively within a wide temperature range of -40°C to +85°C, ensuring reliable performance in extreme environments. Its stability makes it ideal for temperature-sensitive applications.
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Time Synchronization: With a time synchronization accuracy of ±100 ns, the ABB 1MRK002133-ABr02 ensures precise coordination of data acquisition across multiple channels, which is crucial for applications requiring synchronized measurements.
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Compact and Robust Design: Its compact size and robust construction make it suitable for space-constrained installations. The module is also designed to withstand harsh industrial conditions, including vibration and electromagnetic interference (EMI).
1MRK002133-ABr02
Application Fields
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Industrial Automation: The ABB 1MRK002133-ABr02 is widely used in industrial automation systems for precise control of motors, actuators, and other equipment. It enables efficient monitoring and adjustment of processes in real-time, enhancing operational efficiency and product quality.
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Process Control: In process industries such as chemical plants and refineries, the module accurately measures and controls parameters like temperature, pressure, and flow rates. Its high precision and reliability ensure stable and safe operation.
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Renewable Energy: In renewable energy applications like wind turbines and solar power systems, the module provides reliable signal conversion and monitoring, supporting the efficient integration of renewable energy sources into the grid.
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Motion Control: For robotic systems and automated assembly lines, the ABB 1MRK002133-ABr02 offers precise control of motor movements, ensuring smooth and accurate operation of robotic arms and conveyor belts.
Related Products
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ABB 1MRK002134-ACr01: A higher-channel variant (8 relays) for complex control systems, expanding the I/O capacity of the ABB 1MRK002133-ABr02.
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ABB TB521: Pluggable terminal blocks compatible with the module, reducing wiring errors and maintenance time by 50%.
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ABB REF610: Feeder protection relay that pairs with the ABB 1MRK002133-ABr02 for integrated protection and control in medium-voltage systems.
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ABB PM510: PLC module that interfaces with the relay module via Modbus RTU, enabling custom control logic for automated workflows.
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ABB S800 I/O Series: Modular I/O platform that integrates the ABB 1MRK002133-ABr02 for scalable automation in large-scale industrial projects.
1MRK002133-ABr02
Installation and Maintenance
Installation Preparation: Mount the ABB 1MRK002133-ABr02 on a grounded DIN rail in a control cabinet, ensuring adequate airflow and separation from high-power cables to minimize EMI. Verify the power supply voltage (24 V DC) and configure relay types using the module’s DIP switches or terminal block jumpers. Use shielded cables for control signals and secure connections with torque-controlled screws (2–4 Nm).
Maintenance Recommendations: Regularly inspect terminal connections for tightness and corrosion, especially in high-humidity environments. Use the module’s LED indicators to diagnose faults (e.g., steady green for power, blinking red for overload). Replace relays individually if faulty, leveraging the module’s hot-swappable design to avoid system downtime. ABB’s remote diagnostics service can monitor relay health in real time, predicting wear and tear for proactive replacement planning.
Product Assurance
Our company provides a one-year quality warranty for the ABB 1MRK002133-ABr02, covering non-man-made hardware defects. During the warranty period, if the product exhibits performance abnormalities or functional failures, we will offer replacement services. Additionally, for discontinued or urgently required models, we rely on our global supply network to quickly meet customers’ procurement needs for rare spare parts, supporting the continuous and stable operation of industrial systems.
Note: The above product details and related information are based on publicly available data from multiple sources. Specific product details and performance may vary depending on the supplier and application environment. For more detailed technical specifications and application guidance, it is recommended to refer to the official documentation provided by ABB or contact the relevant supplier directly.
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