GE Fanuc IC697CPU788 High-Availability Floating Point CPU Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Description |
|---|---|
| Product Model | IC697CPU788 |
| Product Type | High-Availability Floating Point CPU Module |
| Series | GE Fanuc Series 90-70 |
| Function | Central processing unit for redundant, safety-oriented industrial automation systems |
| Processor | Intel 80386DX |
| Clock Speed | 16 MHz |
| Architecture | 32-bit PLC CPU with floating-point support |
| Redundancy | Supports GMR (Global Machine Redundancy) systems |
| Memory | 512 KB battery-backed CMOS RAM (via expansion module IC697MEM735) |
| User Program Memory | ~200 KB usable application memory (typical after system allocation) |
| I/O Capacity | Up to 352 discrete I/O points (GMR configuration dependent) |
| Voted I/O Support | Up to 112 inputs / 80 outputs in GMR systems |
| Communication Port | 1 × RS-422/RS-485 serial port |
| Programming Software | Logicmaster 90 / VersaPro / Proficy Machine Edition (version dependent) |
| Backplane | Series 90-70 VME C.1 rack system |
| Power Supply | 5 VDC via rack backplane |
| Current Consumption | ~1.6 A |
| Battery Backup | Lithium battery for memory retention and real-time clock |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Dimensions (W × H × D) | Approx. 135 mm × 285 mm × 290 mm |
| Weight | Approx. 0.7–1.0 kg |
| Installation Type | Single-slot rack-mounted CPU module |
| Status Indicators | RUN, OK, FAULT LEDs |
FAQ
What is IC697CPU788 used for?
It is a high-availability CPU designed for GE Fanuc Series 90-70 PLC systems, primarily used in safety-critical and redundant control applications such as oil & gas, power generation, and heavy industry.
Does IC697CPU788 support redundancy systems?
Yes. It is specifically designed for GMR (Global Machine Redundancy) configurations, supporting multi-CPU synchronization and fault-tolerant operation.
What processor does IC697CPU788 use?
It uses an Intel 80386DX 32-bit processor running at 16 MHz.
How much memory does it support?
It supports a 512 KB battery-backed CMOS memory expansion module (IC697MEM735), with around 200 KB typically available for user applications.
What is the I/O capacity of IC697CPU788?
In GMR systems, it supports up to 352 total discrete I/O points, including up to 112 voted inputs and 80 voted outputs.
Does IC697CPU788 support floating-point operations?
Yes. It includes floating-point processing capability suitable for process control and calculation-heavy applications.
What communication interface is available?
It provides a single RS-422/RS-485 serial port used for programming and diagnostics.
Is IC697CPU788 still used today?
It is primarily used in legacy GE Fanuc Series 90-70 installations and remains in service mainly where system continuity is required rather than new deployment.
GE Fanuc IC697CPU788 High-Availability Floating Point CPU Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








