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- ABB
- DASD146
- Thyristor Module
- Sweden
- 200 x 120 x 50 mm
- 0.75kg
- 3ASC25H270
- Xiamen, China
- New & In Stock
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ABB DASD146 (3ASC25H270) Product Overview
Product Introduction
The ABB DASD146 (3ASC25H270) is a digital signal processing module designed for high-precision data acquisition and control applications in industrial automation systems. This module is designed to perform high-speed data acquisition and control functions, acting as an interface between industrial devices such as sensors, actuators, and PLCs (Programmable Logic Controllers). The DASD146 module is engineered for high-performance and reliability in harsh industrial environments.
With its advanced processing capabilities, the DASD146 module enables fast signal processing, real-time data transmission, and efficient control of various industrial operations. It is widely used in industries where accurate and fast digital signal handling is critical, including machine control, energy management, and process automation.
This module is designed to be compatible with a variety of ABB automation products, facilitating seamless integration into existing control systems. It supports communication via standard industrial protocols such as Modbus RTU and Profibus DP, making it highly adaptable for different industrial applications.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | ABB DASD146 (3ASC25H270) |
| Input/Output Type | Digital Inputs and Outputs |
| Input Voltage Range | 24 V DC |
| Number of I/O | 16 Digital Inputs, 16 Digital Outputs |
| Communication Interface | Modbus RTU, Profibus DP |
| Weight | 0.75 kg |
| Dimensions (W x H x D) | 200 x 120 x 50 mm |
| Power Supply | 24 V DC ± 20% |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Mounting | DIN rail |
| Protection Rating | IP20 |
| Status Indicators | Power, Status, Communication |
| LED Indicators | 3 LEDs (Power, Status, Link) |
| Data Transfer Rate | 100 Mbps |
Product Applications
The ABB DASD146 module is ideal for industrial automation systems that require real-time signal processing and data acquisition. Its main applications include:
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Industrial Automation: Used in controlling industrial machinery and monitoring equipment such as sensors, motors, and actuators, providing reliable control for production lines.
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Machine Control: Plays a crucial role in high-speed machine control applications, ensuring precise operation and feedback for automated systems.
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Energy Management: Utilized in energy monitoring systems, where real-time data collection helps optimize energy consumption and improve operational efficiency.
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Process Control: Ideal for industries such as chemical processing, pharmaceuticals, and food and beverage, where precision and control are paramount.
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Building Automation: In building systems, it ensures seamless communication between HVAC systems, lighting, and security management, enhancing energy efficiency and operational control.
Product Advantages
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High-Speed Signal Processing: The DASD146 is equipped with high-performance signal processing capabilities, allowing for fast data acquisition and real-time processing of input/output signals.
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Flexible I/O Configuration: With 16 digital inputs and 16 digital outputs, the DASD146 provides great flexibility in integrating various sensors, actuators, and control systems.
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Reliable Communication: The module supports Modbus RTU and Profibus DP protocols, ensuring reliable and efficient communication with other devices in industrial environments.
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Compact and Robust Design: The compact form factor of 200 x 120 x 50 mm and the IP20 protection rating ensure that the DASD146 performs well in harsh industrial conditions while saving valuable space in control panels.
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Energy Efficient: With a 24 V DC ± 20% power supply, the DASD146 is energy-efficient and designed for long-term, continuous operation in demanding environments.
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Wide Temperature Range: The DASD146 operates within a temperature range of -20°C to +60°C, ensuring reliable performance in various temperature conditions.
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Easy Installation: The module is designed for DIN rail mounting, which simplifies the installation process and provides flexibility in positioning it within control cabinets.
Brand and Series
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Brand: ABB
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Series: DASD Series
The DASD Series from ABB is a range of digital signal processing (DSP) modules and related devices designed to meet the needs of modern industrial control systems. The DASD146 is part of this series and offers advanced signal processing and data acquisition features for high-speed control applications. The DASD Series is recognized for its high performance, flexibility, and reliable operation, making it a popular choice for industries like automation, energy management, building systems, and process control.
Related and Recommended Models
Below are five related models from the same DASD Series, and five popular models from the same brand.
| Model | Specification |
|---|---|
| DASD145 | Digital signal processing module with additional inputs/outputs and higher processing speed |
| DASD148 | DSP module with expanded memory and faster communication protocols |
| DASD140 | Compact model with reduced I/O and enhanced communication capabilities |
| DASD150 | High-performance DSP module with extended temperature range and additional I/O ports |
| DASD120 | Entry-level DSP module with basic I/O configuration for small-scale automation applications |
| Model | Specification |
|---|---|
| AC500-S | Modular PLC system with advanced I/O and communication capabilities |
| PM554 | High-performance processor for industrial data transfer and communication |
| AC500-ETH | Ethernet communication module for AC500 PLC systems |
| S500-ETH | Fast Ethernet communication processor for industrial systems |
| PM562 | Multi-channel communication module with enhanced networking capabilities |
FAQ
Q1: What is the ABB DASD146 used for?
A1: The ABB DASD146 is a digital signal processing (DSP) module used for high-speed data acquisition and control in industrial automation systems.
Q2: How many digital inputs and outputs does the DASD146 support?
A2: The DASD146 supports 16 digital inputs and 16 digital outputs, providing flexible connectivity for various industrial sensors and control systems.
Q3: What communication protocols does the DASD146 support?
A3: The DASD146 supports Modbus RTU and Profibus DP, which ensures reliable communication with other industrial equipment.
Q4: What is the temperature range of the DASD146?
A4: The DASD146 operates within a temperature range of -20°C to +60°C, making it suitable for various industrial environments.
Q5: How is the DASD146 mounted?
A5: The DASD146 is designed for DIN rail mounting, which simplifies installation and helps save space in control cabinets.
Q6: What is the power supply requirement for the DASD146?
A6: The DASD146 requires a 24 V DC ± 20% power supply to operate.
Q7: How much does the DASD146 weigh?
A7: The DASD146 weighs approximately 0.75 kg, making it easy to handle and install.
Q8: Can the DASD146 be used for motion control?
A8: Yes, the DASD146 is well-suited for motion control applications, providing fast signal processing and precise feedback.
Q9: Is the DASD146 suitable for use in energy management systems?
A9: Yes, the DASD146 is commonly used in energy management systems to monitor and control energy consumption in industrial environments.
Q10: What is the data transfer rate of the DASD146?
A10: The DASD146 supports a data transfer rate of 100 Mbps, enabling high-speed communication and data processing.