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HITACHI LPA302P – 1: Advanced Industrial Automation Control Module
Detailed Parameter Table
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Parameter Name
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Parameter Value
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Product model
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LPA302P – 1
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Manufacturer
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Hitachi
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Product category
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Industrial automation control module
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Processor speed
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2.0 GHz
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RAM
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2 GB DDR3
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Storage
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32 GB eMMC
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Operating system
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Windows Embedded Standard 7
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Communication protocols
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Modbus, EtherCAT, PROFINET
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Input / output channels
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24 I/O (12 digital + 12 analog)
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Power supply
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AC 85 – 265 V, 50/60Hz
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Operating temperature
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– 10 °C to + 50 °C
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Humidity range
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5 % to 95 % rh (non – condensing)
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Protection class
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IP20
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Product Introduction
The Hitachi LPA302P – 1 is a state – of – the – art industrial automation control module, designed to meet the complex demands of modern industrial environments. As part of Hitachi’s innovative product lineup, it offers a comprehensive solution for efficient control systems within industrial setups.
This module serves as a crucial component in various industrial automation processes. It has the ability to interface with a wide range of devices, both input and output, thanks to its 24 I/O channels. With its advanced processor running at 2.0 GHz and 2 GB of DDR3 RAM, it can handle data processing tasks with high speed and efficiency. The 32 GB eMMC storage provides ample space for storing necessary programs and data related to the control operations. Running on Windows Embedded Standard 7, it offers a familiar and reliable operating environment for industrial control applications.
Core Advantages and Technical Highlights
High – Performance Processing
Equipped with a 2.0 GHz processor, the LPA302P – 1 can execute complex control algorithms in real – time. This high – speed processing enables it to respond rapidly to changes in industrial processes, ensuring seamless operation. For example, in high – speed manufacturing lines, it can quickly adjust the operation of machinery based on sensor inputs, minimizing production errors and downtime.
Versatile Communication Capabilities
Supporting protocols like Modbus, EtherCAT, and PROFINET, the LPA302P – 1 can integrate seamlessly with different devices in an industrial network. Modbus, being widely used in industrial automation, allows for easy connection with a vast number of Modbus – compliant sensors and actuators. EtherCAT offers high – speed, real – time communication, which is essential for applications where quick data transfer is crucial, such as in robotic control systems. PROFINET, on the other hand, is well – suited for industrial Ethernet – based communication in large – scale industrial plants.
Robust Design for Harsh Environments
Designed to operate within a temperature range of – 10 °C to + 50 °C and humidity levels from 5 % to 95 % non – condensing, the LPA302P – 1 can withstand the harsh conditions often found in industrial settings. Its IP20 protection class shields it from dust and splashes, safeguarding the internal components and ensuring reliable operation over an extended period. This makes it suitable for use in factories, refineries, and other industrial facilities where environmental challenges are common.
User – Friendly Configuration
Featuring an intuitive user interface, the LPA302P – 1 allows for easy setup and configuration. Users can customize settings according to the specific requirements of their industrial applications. Whether it’s adjusting the input/output settings, configuring communication parameters, or setting up control algorithms, the process is straightforward, reducing the time and effort required for installation and commissioning.
Typical Application Scenarios
Manufacturing Industry
In automotive manufacturing plants, the Hitachi LPA302P – 1 plays a vital role. It can control the movement of robotic arms used in welding, painting, and assembly processes. By precisely controlling the speed and position of these robotic arms, it ensures high – quality production. For instance, it can accurately position the welding torch to create strong and consistent welds on car body parts. Additionally, it can manage conveyor belts, ensuring that parts are transported smoothly and on time to different production stations.
Process Industries
In chemical plants, the LPA302P – 1 is used to monitor and control various chemical reactions. It can receive data from sensors that measure temperature, pressure, and chemical composition. Based on this data, it adjusts the flow of reactants and the operation of processing equipment to optimize the reaction process. In a petrochemical refinery, it can regulate the distillation process, controlling the temperature and flow rate of crude oil and its fractions to produce different petroleum products efficiently.
Robotics and Automation
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For industrial robots in logistics warehouses, the LPA302P – 1 enables accurate navigation and operation. It processes data from sensors such as cameras and proximity sensors on automated guided vehicles (AGVs). This allows the AGVs to move around the warehouse, picking up and delivering goods without colliding with obstacles or other vehicles. It also controls the operation of robotic pick – and – place systems, ensuring that items are handled with precision.
Related Model Recommendations
Hitachi LPA302P
It is likely a base model related to the LPA302P – 1. The main difference might be in some minor features or accessories. The LPA302P could be suitable for applications where the additional features of the LPA302P – 1 are not required, offering a more cost – effective option.
Hitachi LPA245A
From the same Hitachi industrial control product family, but with different specifications. The LPA245A may have a different power rating, fewer I/O channels, or different communication capabilities. It could be used in smaller – scale industrial applications where the requirements are less complex compared to those suitable for the LPA302P – 1.
Hitachi LPD350A
This model is also an industrial control – related product. It might focus on different aspects such as power management or a specific type of industrial process control. It could be used in parallel with the LPA302P – 1 in a larger industrial system, where the LPD350A handles power – related tasks while the LPA302P – 1 manages the overall control and data processing.
Hitachi LPD220A
Another industrial control system module from Hitachi. It may have a different form factor or functionality. For example, it could be designed for more specialized applications or for use in a different type of industrial environment. Depending on the specific needs of an industrial project, the LPD220A could be considered as an alternative or supplementary option to the LPA302P – 1.
Hitachi MPD060A
An AC drive inverter, which has a different function compared to the LPA302P – 1. However, in an industrial setup, the MPD060A could work in tandem with the LPA302P – 1. The LPA302P – 1 can control the overall process, and the MPD060A can be used to adjust the speed and torque of AC motors as part of that process.
Installation, Commissioning and Maintenance Instructions
Installation Preparation
Before installing the Hitachi LPA302P – 1, ensure the installation area is clean and free from dust and debris. Check that the power supply within the range of AC 85 – 265 V, 50/60Hz is stable and properly grounded. Use appropriate tools like screwdrivers and wire strippers for the installation. Follow all safety procedures, such as turning off the power to the industrial system. Mount the module in a location that provides proper ventilation, as it may generate heat during operation. When connecting communication cables, ensure they are of the correct type for the chosen communication protocol (Modbus, EtherCAT, or PROFINET) and are properly shielded to prevent electromagnetic interference.
Maintenance Suggestions
For regular maintenance of the LPA302P – 1, periodically inspect it for any signs of physical damage, such as cracks or loose connections. Check the communication ports and power connectors to ensure they are secure. Monitor the operating temperature and humidity levels in the module’s environment to ensure they remain within the specified range. If there are any operational issues, refer to the detailed troubleshooting section in the user manual. Update the module’s software and firmware regularly to benefit from the latest bug fixes, performance enhancements, and security patches provided by Hitachi. In case of component failure, use only genuine Hitachi replacement parts to maintain the module’s performance and reliability.
Service and Guarantee Commitment
Hitachi stands firmly behind the quality of the Hitachi LPA302P – 1. The product undergoes rigorous testing during the manufacturing process to meet high – quality international standards. Hitachi offers a comprehensive warranty, covering manufacturing defects for a reasonable period. In case of any problems during the warranty period, Hitachi’s dedicated technical support team is readily available. They can provide prompt assistance, offering guidance on installation, troubleshooting, and maintenance. Hitachi also commits to providing software updates and upgrades when available, ensuring that the LPA302P – 1 remains compatible with evolving industrial technologies. This demonstrates Hitachi’s confidence in the product and its commitment to customer satisfaction in the industrial automation market.
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