MVME2305-900

Description

Parameter Specifications

1. Processor and Memory
   • The MVME2305 – 900 is typically outfitted with a high – performance PowerPC processor. The clock speed of this processor can reach up to 900 MHz, which provides significant computing power for handling complex tasks in real – time applications.
   • In terms of memory, it comes with a substantial amount of Random – Access Memory (RAM). The standard RAM capacity can be 256 MB, but it can be expanded to 512 MB or even 1 GB in some configurations. There is also non – volatile flash memory, usually with a capacity of 32 – 64 MB, which is used to store the operating system, bootloader, and configuration data.
2. I/O Interfaces
   • Ethernet: It is equipped with two Ethernet ports. These ports support 10/100 Mbps data transfer rates, enabling high – speed network communication. They are crucial for connecting the module to local area networks (LANs) or industrial Ethernet networks for data exchange with other devices.
   • Serial Ports: There are multiple serial ports, including RS – 232 and RS – 485 interfaces. The RS – 232 ports are commonly used for legacy device connections, while the RS – 485 ports are suitable for long – distance communication in industrial environments.
   • PCI Bus: It has a PCI bus interface, which allows for the expansion of additional functionality through the installation of PCI cards. For example, users can add I/O expansion cards, specialized communication cards, or data acquisition cards to meet specific application requirements.
3. Power Supply
   The MVME2305 – 900 usually operates on a 24V DC power supply. The power consumption is relatively moderate, typically in the range of 15 – 25W, depending on the configuration and the load of the connected devices.

Uses

1. Industrial Automation
   In manufacturing plants, the MVME2305 – 900 can serve as a central control unit for complex production lines. It can receive data from various sensors, such as temperature, pressure, and position sensors, and send control signals to actuators like motors and valves. This ensures the smooth and efficient operation of the production process.
2. Transportation Systems
   For railway signaling systems or traffic control centers, the MVME2305 – 900 can process real – time data from track sensors, traffic cameras, etc. It can make decisions based on this data and issue control commands to ensure the safety and efficiency of transportation networks.
3. Power Generation and Distribution
   In power plants and substations, it can monitor electrical parameters such as voltage, current, and power factor through connected sensors. It can then control circuit breakers and other equipment to maintain the stability and reliability of the power grid.

Weight and Dimensions

1. Weight
   The MVME2305 – 900 weighs approximately 2 – 3 kg, which is relatively light considering its powerful functionality. This makes it easy to install and handle during system integration.
2. Dimensions
   It has a standard 6U VMEbus form factor. The dimensions are typically around 233.35mm (height) x 340mm (length). This allows it to be easily installed in standard VMEbus racks, saving space in control rooms and equipment cabinets.

Characteristics

1. High – Performance Computing
   With its high – speed PowerPC processor and ample memory, the MVME2305 – 900 can handle complex computational tasks and real – time data processing requirements, ensuring quick response times in critical applications.
2. Scalability
   The support for the PCI bus and expansion cards provides good scalability. Additional functionality can be easily added according to the specific needs of different applications, allowing the system to adapt to changing requirements.
3. Versatile Communication
   The multiple communication interfaces enable seamless integration with a wide range of devices and systems, whether they are modern Ethernet – based devices or older serial – communication – based equipment.

Stability and Reliability

1. Robust Design
   It is built with a robust mechanical structure and high – quality electronic components. This allows it to withstand harsh industrial environments, including high levels of vibration, shock, and temperature variations.
2. Redundancy Options
   Some configurations of the MVME2305 – 900 may support redundant power supplies and communication paths. In case of a single – point failure, the system can continue to operate without significant disruption, ensuring high – availability in critical applications.
3. Long – Term Testing
   The module has undergone extensive long – term testing under various operating conditions to ensure its stability and reliability over an extended service life.

Actual Cases

1. Automotive Manufacturing
   In an automotive assembly plant, the MVME2305 – 900 was used as the control brain for a robotic painting line. It coordinated the movement of multiple robotic arms, ensuring precise painting of vehicle components. By processing real – time sensor data, it could quickly adjust the operation of the robots to adapt to any production variations, improving the overall production quality and efficiency.
2. Power Grid Monitoring
   At a regional power grid control center, the MVME2305 – 900 was deployed to monitor and control the power distribution network. It continuously collected data from numerous substations, analyzed the electrical parameters, and made real – time decisions on load balancing and fault isolation. This helped to maintain the stability and reliability of the power supply in the region.