الوصف
The GE IC695CPU310 is a Central Processing Unit (CPU) for the PACSystems RX3i series of Programmable Logic Controllers (PLCs), now part of Emerson Automation. It serves as the “brain” of the control system, executing the user’s logic and managing all the modules in the backplane.
Key Features and Specifications
- CPU Function: This module is a high-performance processor that runs the control program written by the user. It controls all I/O and specialty modules in the system.
- Processor Speed: It operates at 300 MHz, providing a fast execution speed for complex control applications.
- Memory: The CPU comes with 10 MB of user memory, which is used to store the control program, configuration data, and application variables.
- Built-in Serial Ports: The module includes two integrated serial ports that can be configured for RS-232, RS-485, and RS-422 communication. This allows for direct connection to other serial devices without needing a separate communications module.
- Hot Swap Capability: Like other RX3i modules, this CPU supports hot insertion and extraction, allowing for replacement while the system is powered on, which minimizes downtime.
Applications
The IC695CPU310 is a core component for a wide range of industrial automation and process control systems. It is used in applications that require:
- High-Speed Control: Its fast processor makes it suitable for applications with demanding performance requirements.
- Medium to Large-Scale Systems: The 10 MB of memory and high-speed backplane make it capable of handling complex and large-scale control applications.
- System Integration: The built-in serial ports simplify integration with other devices like HMIs, drives, and other legacy equipment.