Description
The PM864A is a control module from ABB, a multinational corporation specializing in industrial automation and power technologies. It’s part of the ABB AC500 PLC (Programmable Logic Controller) family and serves as a processing unit for industrial control applications.
Key Features:
- Processor: Based on the Motorola 68040 microprocessor, offering processing power for industrial control tasks.
- Memory: Supports various memory modules, including DRAM, SRAM, and Flash memory, enabling data storage and program execution.
- Communication Ports:
- Two RS-232/RS-485 serial ports for communication with field devices and other control systems.
- One Ethernet port for high-speed network connectivity.
- I/O Expansion: Supports expansion of I/O capabilities using ABB AC500 I/O modules.
- Rugged Design: Built for harsh industrial environments, withstanding extreme temperatures, vibrations, and electromagnetic interference.
Applications:
- Industrial Automation: Used in various industrial control systems, including manufacturing, robotics, and process automation.
- Machine Control: Employed for controlling machines and production lines.
- Data Acquisition Systems: Integrated into data acquisition systems to collect and process sensor data.
Additional Information:
- Manufacturer: ABB
- Series: AC500 PLC
- Form Factor: Module
- Processor: Motorola 68040
- Memory: DRAM, SRAM, Flash memory
- Communication: 2x RS-232/RS-485, 1x Ethernet
- I/O Expansion: AC500 I/O modules
Compatibility:
- ABB AC500 PLC System: The PM864A is designed for use within the ABB AC500 PLC system and cannot be used in other control systems.
Availability:
- Discontinued Product: The PM864A is a discontinued product. While ABB may not offer direct support, you might still be able to find it through:
- Surplus parts suppliers
- Online marketplaces (exercise caution regarding condition and compatibility)
Alternatives:
- Other ABB AC500 PLC Modules: ABB offers other AC500 PLC modules with varying processing power, memory capacities, and I/O configurations.
- Third-party Industrial Control Systems: Consider using third-party industrial control systems from companies like Rockwell Automation, Siemens, or Emerson.
Purchasing:
- Authorized ABB Distributors: Contact authorized ABB distributors for information on potential availability.
- Surplus Parts Suppliers: Online marketplaces like eBay or specialized surplus parts suppliers may have used or refurbished units.
Disclaimer:
- Product Information: Product information may have changed since its original release. Refer to the latest ABB documentation for accurate specifications.
- Purchasing: Exercise caution when purchasing from unauthorized sources. Verify the product’s condition, warranty, and compatibility before making a purchase.
Let me know if you have any other questions.
