GE IC695CPU310 Central Processing Unit (Industrial-Grade RX3i Controller)

The GE IC695CPU310 represents a proven solution for mission-critical automation environments requiring dependable processing power and extensive connectivity. Built around a 300 MHz Intel Celeron architecture with 10 MB of user-accessible RAM, this CPU module delivers the computational capacity needed for multi-disciplinary control tasks—from discrete manufacturing sequences to continuous process regulation—across industries including automotive assembly, chemical processing, power generation, and water infrastructure.

Designed for the PACSystems RX3i platform, the IC695CPU310 addresses common operational challenges: system downtime during maintenance, communication bottlenecks in distributed architectures, and the complexity of integrating legacy equipment with modern SCADA networks. Its dual embedded Ethernet interfaces and configurable serial ports enable seamless data exchange with supervisory systems, field devices, and enterprise databases.

Whether you're upgrading from Series 90-30 hardware, expanding an existing RX3i installation, or engineering a new control system from the ground up, the IC695CPU310 provides a scalable foundation with hot-swap modularity, redundancy compatibility, and support for IEC 61131-3 programming standards—ensuring long-term flexibility as your automation requirements evolve.

Core Features & Benefits

→ 300 MHz Intel Celeron Processor
Executes complex Boolean logic at 0.15 ms per 1K instructions, enabling real-time response to process events and high-speed sequencing for packaging lines, material handling conveyors, and batch control operations.

→ 10 MB User Memory Capacity
Accommodates extensive ladder logic programs, structured text algorithms, recipe databases, and historical trend buffers—eliminating the need for external data storage in most applications while supporting advanced diagnostics and audit trail functionality.

→ Dual Embedded Ethernet (10/100 Mbps)
Facilitates simultaneous connections to plant-floor HMI panels and corporate IT networks without external communication modules. Supports EGD (Ethernet Global Data), Modbus TCP, and OPC UA protocols for vendor-agnostic integration with third-party devices and cloud-based analytics platforms.

→ Configurable RS-232/RS-485 Serial Interface
Maintains compatibility with legacy instrumentation, barcode scanners, weigh scales, and serial printers. Programmable for SNP (Serial Network Protocol), Modbus RTU, or custom ASCII messaging—preserving investments in existing field equipment.

→ Hot-Swap Module Replacement
Replace I/O modules, communication adapters, or even the CPU itself during operation without halting production. Configuration data persists in non-volatile memory, and the system automatically resumes control upon module insertion—critical for 24/7 operations in pharmaceutical manufacturing and continuous process industries.

→ Redundancy-Ready Architecture
When deployed with a secondary IC695CPU310 and the IC695RMX128 Redundancy Memory Xchange module, the system provides automatic failover protection. Primary-to-backup switchover occurs in under 100 milliseconds, maintaining process continuity during CPU failures or planned maintenance events.

Typical Application Scenarios

✓ Automotive Assembly & Welding Cells
Orchestrate robotic spot welding sequences, conveyor indexing, and quality inspection stations with microsecond-level synchronization. The IC695CPU310's deterministic scan cycle ensures consistent weld timing and part positioning, reducing scrap rates and improving first-pass yield in body-in-white operations.

✓ Chemical Batch Processing & Blending
Manage multi-stage reactor sequences, ingredient dosing, temperature ramping, and agitation control with recipe-driven automation. Integrated data logging captures batch genealogy for regulatory compliance (FDA 21 CFR Part 11, ISO 9001), while analog I/O modules monitor pH, conductivity, and flow rates in real time.

✓ Power Generation & Substation Automation
Control turbine start-up sequences, generator synchronization, and load shedding logic in combined-cycle plants and renewable energy installations. The CPU's dual Ethernet ports enable simultaneous communication with SCADA historians and protective relay networks, supporting IEC 61850 substation protocols through gateway modules.

✓ Water Treatment & Distribution Networks
Automate pump station operations, chlorine dosing, filtration backwash cycles, and reservoir level management across geographically distributed sites. Remote I/O racks connected via fiber-optic links extend control to outlying facilities, while cellular modems provide backup communication paths for alarm notification.

✓ Food & Beverage Packaging Lines
Synchronize filling machines, capping heads, labeling applicators, and case packers with encoder-based motion control. The IC695CPU310 coordinates product changeovers through recipe selection, adjusting conveyor speeds, fill volumes, and reject criteria without manual intervention—minimizing downtime between production runs.

Technical Parameters & Selection Guide

Selection Criteria: Choose the IC695CPU310 when your application requires moderate computational demands (up to 20,000 I/O points), dual Ethernet connectivity, and compatibility with existing RX3i infrastructure. For applications exceeding 10 MB program storage or requiring faster scan times, consider the IC695CPU315 (20 MB memory) or IC695CPE330 (1.1 GHz processor). Conversely, cost-sensitive projects with simpler logic may benefit from the IC695CPU305 entry-level model.

Extended Functions

IoT Integration & Cloud Connectivity
Leverage the CPU's OPC UA server capability to publish real-time process data to AWS IoT Core, Microsoft Azure IoT Hub, or on-premises historians like OSIsoft PI. JSON-formatted data streams enable predictive maintenance dashboards, energy consumption analytics, and remote troubleshooting through secure VPN tunnels or cellular gateways.

Advanced Motion Control
Pair the IC695CPU310 with IC695ACC901 motion coprocessor modules to command servo drives and stepper motors via CANopen or EtherCAT fieldbus networks. Synchronized multi-axis positioning supports pick-and-place robotics, flying shear cutters, and registration-controlled printing applications.

Customization & OEM Solutions
Our engineering team provides application-specific programming services, including custom function blocks for proprietary equipment interfaces, recipe management systems with SQL database integration, and HMI screen development using FactoryTalk View SE or Ignition SCADA platforms. Contact our technical sales team to discuss turnkey control panel assemblies with pre-configured IC695CPU310 systems.

Delivery & Service

Lead Time: In-stock units ship within 1-2 business days via DHL Express or FedEx International Priority. Custom-configured systems with pre-loaded programs require 5-7 business days for testing and documentation preparation.

Warranty Coverage: All GE IC695CPU310 modules include a comprehensive 12-month warranty against manufacturing defects and component failures. Extended warranty plans (24/36 months) available upon request.

Technical Support: Complimentary phone and email support for configuration assistance, firmware updates, and troubleshooting guidance. On-site commissioning services available in select regions—contact our support team for regional availability and pricing.

Documentation Package: Each shipment includes the official GE user manual (GFK-2222), quick-start guide, Proficy Machine Edition software compatibility matrix, and sample ladder logic programs for common I/O configurations.

Frequently Asked Questions

How does the IC695CPU310 interface with existing SCADA systems?
The CPU supports multiple industrial protocols including Modbus TCP, EGD (Ethernet Global Data), SRTP, and OPC UA. Most SCADA platforms (Wonderware, iFIX, Ignition) connect via OPC UA for tag browsing and real-time data acquisition. Legacy systems using Modbus TCP can poll registers directly without additional gateway hardware.

What is the maximum rack expansion capacity for this CPU?
The IC695CPU310 supports up to 512 I/O modules distributed across local and remote racks. Use IC695CHS012 12-slot chassis for the main rack, and extend to remote locations using IC695LRE001 Serial Bus Transmitter modules with fiber-optic or copper links spanning up to 10,000 feet.

Can I migrate programs from Allen-Bradley or Siemens PLCs?
Direct program conversion is not supported, but logic can be manually re-implemented using Proficy Machine Edition. Our engineering services team offers migration assistance, including I/O mapping, HMI screen recreation, and functional testing—typically completing conversions within 2-4 weeks depending on program complexity.

Does this CPU support cybersecurity features for industrial networks?
Yes, the IC695CPU310 includes role-based access control (RBAC), encrypted Ethernet communication (TLS 1.2), and audit logging for configuration changes. Firmware version 9.50 or later is required for full cybersecurity functionality. We recommend deploying industrial firewalls (e.g., Cisco IE-3300, Fortinet FortiGate) for defense-in-depth protection.

What programming software version is compatible with the IC695CPU310?
Proficy Machine Edition version 9.0 or later is required. Version 9.80 (latest release) provides enhanced diagnostics, improved Ethernet configuration tools, and support for Windows 11 operating systems. Software licenses are sold separately—contact us for volume pricing on multi-seat licenses.

How do I implement redundant CPU configurations?
Redundancy requires two IC695CPU310 units, one IC695RMX128 Redundancy Memory Xchange module, and matching I/O configurations in both primary and backup racks. The RMX module synchronizes program execution and I/O states between CPUs, with automatic failover occurring in under 100 ms upon primary CPU failure. Detailed configuration procedures are documented in GE publication GFK-2308.

Request a Quote Today

Ready to enhance your automation infrastructure with the GE IC695CPU310? Our technical sales team is available to discuss your specific application requirements, recommend complementary I/O modules and communication interfaces, and provide competitive pricing for single units or volume orders. Contact us via email at sale@ninermas.com or call +0086 187 5021 5667 to speak with an automation specialist.

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