Product Details
Overview
The GE Fanuc IC695CPU310 is a RX3i VME 300MHz CPU module built for industrial control systems that demand high reliability and fast logic execution. It features dual backplane compatibility, extensive memory capacity, and versatile communication options suitable for advanced automation architectures.
Technical Specifications
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Model: IC695CPU310
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Manufacturer: GE Fanuc
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Product Type: RX3i VME Central Processing Unit
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Processor Speed: 300 MHz
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Program Storage: 10 MB battery-backed RAM and 10 MB non-volatile flash memory
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Battery Retention: Memory retention supported by lithium battery; see PACSystems CPU Reference Manual (GFK-2222) for lifespan details
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Power Requirements: +3.3 VDC at 1.25 A nominal, +5 VDC at 1.0 A nominal
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Operating Temperature: 0°C to 60°C (32°F to 140°F)
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Floating Point Support: Yes
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Boolean Execution Speed: Approximately 0.195 ms per 1000 Boolean contacts or coils
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Time of Day Clock Accuracy: Maximum drift of ±2 seconds per day
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Elapsed Time Clock Accuracy: ±0.01% maximum
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Embedded Communication Ports: RS-232 and RS-485
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Supported Serial Protocols: Modbus RTU Slave, SNP, and Serial I/O
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Backplane Compatibility: Dual backplane bus supporting RX3i PCI and 90-30-style serial buses
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PCI Compliance: Fully compliant with PCI 2.2 electrical standard
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Program Capacity: Up to 512 program blocks with a maximum size of 128 KB each
Application Scenarios
The IC695CPU310 is widely used in:
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Process automation systems requiring reliable control and fast data handling
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Real-time applications in energy, manufacturing, and transportation sectors
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Multi-CPU control architectures using RX3i modular configurations
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Distributed control networks with serial and Ethernet communication
Comparison with Similar Models
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IC695CPU310: 300 MHz CPU, 10 MB RAM / 10 MB Flash – balanced performance for general automation
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IC695CPU315: 300 MHz CPU, 5 MB RAM / 5 MB Flash – compact model for small-scale systems
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IC695CPU320: 400 MHz CPU, 20 MB RAM / 20 MB Flash – higher performance for data-intensive tasks
FAQs
Q: Is the IC695CPU310 backward compatible with Series 90-30 modules?
A: Yes, it supports backward communication via the 90-30-style serial backplane interface.
Q: How does the battery function for memory retention?
A: The lithium battery maintains user memory during power loss to prevent data loss.
Q: Can firmware be updated?
A: Yes, the CPU supports firmware updates via GE Fanuc programming tools for enhanced performance and compatibility.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Demystifying PLC Memory: A Technical Guide to Architecture, Retention, and Performance
Modern industrial automation relies heavily on the reliability of programmable logic controllers (PLCs). At the heart of every PLC lies its memory system. This subsystem directly dictates scan times, program capacity, and data survival during power outages. For field engineers, understanding how a control system allocates, retains, and secures this memory is essential for writing efficient code and preventing costly downtime.
Executing a PLC System Site Acceptance Test (SAT): The Definitive Engineering Guide
The transition of a Programmable Logic Controller (PLC) cabinet from a controlled factory floor to a volatile plant environment represents a critical milestone in factory automation. While a Factory Acceptance Test (FAT) validates standalone hardware compliance under ideal conditions, it cannot replicate real-world process dynamics. Therefore, deploying an industrial automation system requires a rigorous Site Acceptance Test (SAT) to verify total loop integrity, field wiring wiring metrics, and process control parameters before final customer handover.
Advanced Integration: Master Protocol for VFD Commissioning and Testing
Deploying variable frequency drives (VFDs) requires precise execution during the initial commissioning phase. Junior automation engineers often find the first power-up sequence intimidating. However, following a rigorous engineering framework ensures equipment safety and system reliability. Proper startup procedures protect both the drive electronics and the connected motor.