GE FANUC IC693CHS398F Slot Expansion Emi Enhanced Base

( Brand: Ge Fanuc ), ( Manufacturer Part Number: IC693CHS398F ), ( Country Of Origin: United States )

Review GE FANUC Slot Expansion Emi Enhanced Base

The **GE Fanuc IC693CHS398F Slot Expansion EMI Enhanced Base** is a high-performance, industrial-grade expansion module designed to enhance the functionality and reliability of the IC693CHS series of programmable logic controllers (PLCs) within demanding automation environments. This robust base unit serves as a critical component for expanding the communication and control capabilities of the IC693CHS300 series, offering seamless integration with additional I/O modules, communication processors, and other expansion devices. Engineered to meet the rigorous standards of industrial automation, the IC693CHS398F is built with a sturdy, compact chassis that ensures durability in harsh conditions, including exposure to temperature fluctuations, vibration, and electromagnetic interference (EMI). Its **EMI-enhanced design** incorporates advanced shielding and filtering technologies to mitigate electromagnetic noise, safeguarding sensitive electronic components and ensuring stable operation in electrically noisy environments such as manufacturing plants, chemical processing facilities, or power generation systems.

This expansion base is specifically tailored for the **IC693CHS300 series**, providing a dedicated mounting platform for up to three additional modules, including communication processors like the IC693CPU3xx series or other compatible expansion units. The module features a **backplane interface** that supports high-speed data transfer, enabling real-time communication between the PLC s central processing unit (CPU) and peripheral devices. Its **hot-swappable design** allows for convenient installation and replacement of modules without disrupting system operation, minimizing downtime and enhancing maintainability. The IC693CHS398F is equipped with a **fan-cooled ventilation system**, ensuring optimal thermal management to prevent overheating, even under sustained high-load conditions. This is particularly advantageous in applications where continuous operation is critical, such as in continuous production lines or 24/7 monitoring systems.

Beyond its technical robustness, the IC693CHS398F is designed with **modular flexibility** in mind, allowing engineers to scale their automation systems as operational requirements evolve. Whether integrating new I/O modules for expanded control or adding communication processors for enhanced networking capabilities, this expansion base provides a stable foundation for future-proofing industrial control architectures. Its compatibility with GE Fanuc s extensive range of PLC modules and communication devices ensures seamless interoperability, enabling users to leverage advanced features such as Ethernet/IP, Modbus, or PROFIBUS protocols for robust, scalable automation solutions. With its emphasis on reliability, EMI resilience, and modular adaptability, the IC693CHS398F is an indispensable component for industries seeking to optimize efficiency, reduce maintenance costs, and ensure long-term operational integrity in their automation systems.

### **Pros and Cons of buying a GE Fanuc IC693CHS398F (Slot Expansion EMI Enhanced Base)**

1. **Compatibility with PLC-5 and SLC-500 Systems** The IC693CHS398F is a slot expansion module designed specifically for GE Fanuc s PLC-5 and SLC-500 series controllers. It allows for additional I/O expansion, making it ideal for systems requiring extra slots beyond the base CPU unit.

2. **Enhanced EMI Shielding** The "EMI Enhanced" designation indicates improved electromagnetic interference protection, which helps reduce signal noise and ensures more stable operation in industrial environments with high electrical interference.

3. **Backward Compatibility** Since it is designed for legacy GE Fanuc systems, it can be integrated into existing setups without requiring a full system upgrade, making it a cost-effective solution for expanding older PLC architectures.

4. **Modular Design** The slot expansion module follows the same modular design as other GE Fanuc I/O units, allowing for easy installation and replacement within the rack.

5. **Reliability in Industrial Settings** GE Fanuc is a well-established brand in industrial automation, and this module is built to withstand harsh conditions, including temperature fluctuations and vibration.

6. **Widely Available Support** Due to its popularity in legacy systems, spare parts, documentation, and technical support are still accessible, though availability may be limited compared to newer PLC brands.

7. **Cost-Effective Expansion** For systems that have reached their I/O capacity, adding this module can avoid the need for a full controller replacement, reducing downtime and costs.

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1. **Legacy Technology** The IC693CHS398F is part of an older PLC architecture (PLC-5/SLC-500), which means it lacks modern features such as advanced networking protocols (e.g., Ethernet/IP, PROFINET), high-speed communication, or built-in security measures.

2. **Limited Availability of New Parts** As industrial automation shifts toward newer PLC platforms (e.g., GE s PACSystems, Siemens S7, or Allen-Bradley ControlLogix), finding new replacements for this module may become difficult. Stock may be depleted, and lead times could be long.

3. **No Native Support for Modern Software** The module is not designed for integration with modern HMI/SCADA systems that rely on newer communication standards. Compatibility with newer programming environments (e.g., CodeSys, Ignition) may require additional gateways or converters.

4. **Higher Maintenance Over Time** Older systems often require more frequent maintenance due to aging components, potential obsolescence of spare parts, and lack of vendor support for troubleshooting.

5. **Performance Limitations** Compared to modern PLCs, the IC693CHS398F may offer slower scan times, lower resolution analog inputs/outputs, and fewer I/O points per module, which could be a bottleneck for complex automation tasks.

6. **Training and Expertise Gaps** Engineers familiar with newer PLC platforms may not be as proficient with legacy systems, increasing the risk of errors during programming, troubleshooting, or expansion.

7. **Potential for Higher Long-Term Costs** While the initial purchase may be affordable, the cumulative cost of maintenance, potential upgrades, and eventual replacement could outweigh the benefits of using a legacy module.

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### **Conclusion**

The **GE Fanuc IC693CHS398F** is a practical choice for expanding **PLC-5 or SLC-500** systems that are still in operation and do not require modern features. It provides a reliable, cost-effective way to increase I/O capacity without replacing the entire controller. However, its **legacy status** means it is not suitable for long-term use in new or evolving automation projects. The module s strengths lie in **compatibility, EMI protection, and modularity**, while its weaknesses include **limited availability, lack of modern features, and potential maintenance challenges**.

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### **Recommendation**

- You are maintaining an existing **PLC-5 or SLC-500** system and need additional I/O slots.

- You have no immediate plans to upgrade to a newer PLC platform.

- You can source spare parts and technical support reliably.

- The system s current capacity is insufficient, and replacing the entire controller is not feasible.

- You are planning to modernize your automation infrastructure in the near future.

- You require advanced networking, high-speed communication, or security features.

- You need a solution that will remain supported for more than 5 10 years.

- You are working on a new project where newer PLCs (e.g., GE PACSystems, Siemens S7-1200, or Allen-Bradley CompactLogix) would be more appropriate.

For **new installations or long-term projects**, consider upgrading to a **modern PLC platform** that offers better scalability, integration, and future-proofing. However, if you are locked into a legacy system, the **IC693CHS398F remains a functional and cost-effective expansion option**. Always verify availability and compatibility with your existing setup before purchasing.

Details:

Part Number: IC693CHS398F. KR Automation will not obtain or supply software firmware on your behalf. Some hardware products may contain software and/or firmware and not be legally operated without first obtaining a proper license from the manufacturer.

part #: ic693chs398f prices

• $25.80-$94.99

specifications sensoindustria:

• brand: Ge Fanuc
• mpn: Ic693chs398f
• country of origin: United States

returns sensoindustria:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 30 Days

shipping sensoindustria:

• service: Standard, UPS Ground, Overnight
• type: Fixed
• class: Standard, One-day
• cost: $0.00
• carrier: UPS
• transit: 2-6 Days

General sensoindustria:

• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules
• condition: Used

seller sensoindustria:

• city: Ponca City, Oklahoma
• # reviews: 9475
• rating: 100.0%

payments sensoindustria:

• credit card: Mastercard
• other
• wallet: Apple-pay

offer sensoindustria:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: June 4, 2026

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