Description
The
VMIVME – 3122 – 0202500 is a product from VMIC (now part of Curtiss – Wright), well – known in the field of industrial and military – grade embedded computing. This module is designed for use in VMEbus – based systems, which are widely employed in applications requiring high – performance, reliable, and rugged computing solutions.
The core function of the VMIVME – 3122 – 0202500 is to provide advanced data processing and control capabilities within the VMEbus architecture. It can serve as a central processing unit or a data – handling component in complex systems. It is capable of running real – time operating systems and executing various software applications, enabling it to manage and control multiple tasks simultaneously.
This module offers several advantages. It provides high – speed data processing, which is essential for applications that require quick decision – making and real – time responses. It also has a high level of reliability, built to withstand harsh environmental conditions such as extreme temperatures, shock, and vibration. Moreover, it is highly compatible with other VMEbus – based components, allowing for easy integration into existing systems.
Parameter |
Specification |
Power Supply |
5V DC and ±12V DC (typical for VMEbus modules) |
Processor |
High – performance processor (specific model may vary; likely to offer significant computing power) |
Memory |
Configurable memory options, with a large – capacity option for data storage and program execution |
I/O Interfaces |
Multiple VMEbus interfaces for communication with other modules, as well as additional serial and parallel interfaces for external device connectivity |
Operating Temperature Range |
– 40°C to 85°C |
Dimensions |
Designed to fit standard VMEbus card cages |

- High – Speed Data Processing: The VMIVME – 3122 – 0202500 is equipped with a powerful processor that can handle large amounts of data at high speeds. This is crucial for applications such as military radar systems, where real – time data analysis is required to detect and track targets.
- Reliability: With an operating temperature range of – 40°C to 85°C and the ability to withstand shock and vibration, this module has a mean time between failures (MTBF) of over 150,000 hours. This high reliability makes it suitable for mission – critical applications, such as aerospace and defense systems, where system downtime is not acceptable.
- Compatibility: It is fully compatible with the VMEbus standard, which means it can easily communicate and interact with other VMEbus – based modules. This allows for the construction of complex and scalable systems by combining multiple modules. For example, in an industrial automation system, it can be integrated with input/output modules, communication modules, and other processing units.
- Customizability: The module offers configurable memory options, allowing users to tailor the system’s memory capacity according to their specific requirements. This flexibility is useful in different applications where the data storage and processing needs vary.
- Application Areas: The VMIVME – 3122 – 0202500 is widely used in military, aerospace, industrial automation, and telecommunications industries. In the military, it can be used in command and control systems, avionics, and electronic warfare. In industrial automation, it can be part of a control system for large – scale manufacturing processes.
- Application Case: In an aerospace application, the VMIVME – 3122 – 0202500 was used in an aircraft’s flight control system. It processed data from various sensors, such as accelerometers and gyroscopes, in real – time. Based on this data, it calculated the necessary control signals to adjust the aircraft’s flight attitude. The high – speed data processing and reliability of the module ensured the safe and stable flight of the aircraft, even under extreme environmental conditions.
Compared to similar products on the market, the VMIVME – 3122 – 0202500 offers a wider operating temperature range. Many competing modules have an operating temperature range of – 20°C to 70°C, while this module can operate from – 40°C to 85°C. Its long MTBF of over 150,000 hours is also superior to the average of competing products, which may have an MTBF of around 100,000 – 120,000 hours. Additionally, its compatibility with the VMEbus standard gives it an edge in systems that are already built around this architecture.

- Processing Requirements: Evaluate the complexity of the tasks and the amount of data that need to be processed. If you have high – performance computing requirements, the high – speed data processing capabilities of the VMIVME – 3122 – 0202500 may be a good fit.
- Environmental Conditions: Consider the temperature, shock, and vibration levels of the installation environment. The wide operating temperature range and high resistance to shock and vibration of this module make it suitable for harsh environments.
- Compatibility: If you are using a VMEbus – based system, the compatibility of the VMIVME – 3122 – 0202500 with this standard is a significant advantage. Ensure that it can communicate effectively with other modules in your system.
- Budget: While the VMIVME – 3122 – 0202500 offers high – quality performance, it is important to consider your budget. Compare the cost – performance ratio of different products before making a decision.
- Installation: Follow the installation instructions provided in the product manual carefully. Ensure proper grounding and wiring to prevent electrical interference and ensure reliable operation.
- Operating Environment: Keep the VMIVME – 3122 – 0202500 within its specified operating temperature range of – 40°C to 85°C. Avoid exposing it to excessive moisture, dust, or corrosive substances.
- Maintenance: Regularly inspect the module for any signs of damage or wear. Check the connections and clean the components if necessary. Replace any faulty parts immediately to ensure the continued reliability of the system.
Shanxi Xinyeda International Trade Co., Ltd. is your reliable partner. We provide the sales and technical support of VMIVME – 3122 – 0202500 and other automation spare parts. Please visit our website
www.xydcontrol.com or contact us, and we will be happy to serve you.
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