GE Fanuc IC695CPU315 RX3i CPU Processor Module
The GE Fanuc IC695CPU315 is a high-performance central processor for the RX3i PACSystem control platform. It executes ladder logic programs, processes I/O data, and manages communication tasks for the whole rack, providing reliable automatic control for medium and large industrial automation applications.

This CPU supports multiple communication protocols and hot-swappable I/O modules. It integrates ample program memory and offers powerful fault diagnosis functions, widely supplied as replacement spare parts for maintenance and upgrading of PACSystem RX3i control systems.
Main Specifications
- Brand: GE Fanuc (Emerson)
- Model: IC695CPU315
- Product Type: PACSystem RX3i PLC CPU Module
- Program Memory: 512K logic memory
- Built-in interfaces: Serial port and Ethernet communication port
- Support hot swap of RX3i series I/O modules
- Support Modbus TCP, Serial Modbus, SRTP and other protocols
- Operating Temperature Range: 0°C ~ +60°C
- Backplane Power Consumption: 650mA @ 5VDC
- Installation: Single-slot RX3i backplane mounting
Core Functions
- Execute user control logic to realize sequence control, process regulation and safety interlock
- Real-time data interaction with local and remote I/O modules through RX3i backplane bus
- Communicate with HMI, inverters and other controllers via Ethernet and serial interfaces
- Collect module fault information, generate alarms and support online program debugging
- Store control programs and production parameters, supporting program upload and backup
- Compatible with all standard RX3i series racks, power supplies and I/O modules
- LED indicator lights facilitate routine inspection and rapid on-site fault location
- Support distributed control architecture with remote I/O and fieldbus communication modules
- Industrial hardware design ensures stable long-term continuous operation in control cabinets
- Single-slot plug-in structure enables quick disassembly and emergency replacement
Application Scenarios
- Petrochemical continuous production process automation control systems
- Power plant auxiliary equipment sequential control and monitoring racks
- Water treatment plant large-scale pump group and valve automatic control platforms
- Food, beverage and pharmaceutical production line process control equipment
- Pulp & paper industry continuous production monitoring and adjustment systems
- Metallurgical furnace and rolling equipment automatic control units
- Oil & gas pipeline and compressor station safety monitoring control cabinets
- Material handling, packaging machinery and automated warehouse control systems
- Renovation and spare parts support of legacy PACSystem RX3i automation projects
- RX3i PLC processor spare parts maintenance and emergency replacement projects