GE Fanuc IC693CMM311N Communications Coprocessor 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 | Specification |
|---|---|
| Product Model | IC693CMM311N |
| Manufacturer | GE Fanuc / Emerson |
| Product Series | Series 90-30 |
| Product Type | Communications Coprocessor Module |
| Main Function | Provides serial communication processing capability for Series 90-30 modular CPU systems, reducing CPU communication workload and enabling connection with external devices |
| Application | Industrial automation, HMI communication, SCADA systems, Modbus device connection, serial data exchange, and factory networking |
| Communication Type | Serial communication |
| Number of Serial Ports | 2 ports |
| Port 1 Interface | RS-232 |
| Port 2 Interface | RS-232 / RS-485 selectable |
| Supported Protocols | GE Fanuc CCM, SNP, SNPX, RTU (Modbus slave) |
| Communication Speed | 300 to 19.2 kbps |
| CPU Compatibility | Series 90-30 modular CPUs |
| Embedded CPU Compatibility | Not compatible with embedded CPU models |
| Maximum Modules per Baseplate | Up to 4 CMM modules (depending on CPU configuration) |
| Backplane Voltage | 5 VDC |
| Backplane Current Consumption | Approximately 400 mA at 5 VDC |
| Communication Cable | IC693CBL305 Wye cable |
| Connector Type | 25-pin D-sub female connector |
| LED Indicators | Module OK, Port 1 activity, Port 2 activity |
| Mounting Type | Series 90-30 baseplate single-slot installation |
| Installation Position | Any available slot except CPU slot |
| Isolation Type | Serial communication interface isolation |
| Compatible Devices | HMIs, SCADA systems, Modbus devices, serial instruments, and other controllers |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Dimensions | Approximately 130 mm × 125 mm × 35 mm |
| Weight | Approximately 0.28 kg |
| Compatibility | GE Fanuc Series 90-30 PLC systems |
FAQ
Q1: What is the main function of the IC693CMM311N?
A: The IC693CMM311N is a Series 90-30 communications coprocessor module that provides additional serial communication capability and handles communication tasks independently from the PLC CPU.
Q2: How many communication ports does the IC693CMM311N provide?
A: The module provides two serial communication ports. Port 1 supports RS-232, while Port 2 supports RS-232 or RS-485.
Q3: What communication protocols does the IC693CMM311N support?
A: The module supports GE Fanuc CCM protocol, SNP/SNPX protocol, and RTU Modbus slave communication.
Q4: Can the IC693CMM311N be used with embedded CPU systems?
A: No. The module is designed for Series 90-30 modular CPUs and is not compatible with embedded CPU models.
Q5: What devices can be connected to the IC693CMM311N?
A: It can connect to HMIs, SCADA systems, Modbus instruments, serial controllers, and other industrial communication devices.
Q6: What should be checked before replacing an IC693CMM311N module?
A: Verify Series 90-30 CPU compatibility, communication protocol settings, cable type, serial port configuration, PLC program settings, and module slot installation.
Q7: What factors may affect the performance of the IC693CMM311N?
A: Incorrect serial wiring, communication parameter mismatch, grounding problems, electrical interference, damaged cables, and unstable PLC power may affect communication reliability.
Q8: How can the reliability of the IC693CMM311N be maintained?
A: Use correct communication cables, maintain proper grounding, secure all connectors, configure communication parameters correctly, and perform regular PLC diagnostics.
GE Fanuc IC693CMM311N Communications Coprocessor 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.








