GE FANUC IC660ELS100 Plc Modules

( Brand: Ge Fanuc ), ( Manufacturer Part Number: IC660ELS100 ), ( Part Type: Module )

Review GE FANUC Used

The **GE Fanuc IC660ELS100** is a robust and high-performance **Industrial Control & Monitoring (IC&M) module** designed for integration into GE Fanuc s **Series 90-70 PLC (Programmable Logic Controller) family**, specifically within the **IC660E series of Ethernet/IP communication modules**. This module serves as a critical link between the PLC and industrial networks, enabling seamless data exchange, remote monitoring, and advanced automation capabilities in demanding industrial environments. Engineered with a focus on reliability and scalability, the **IC660ELS100** operates as a **100 Mbps Ethernet/IP slave module**, allowing it to communicate with higher-level systems such as HMIs (Human-Machine Interfaces), SCADA platforms, or other PLCs via the **Common Industrial Protocol (CIP)**, a standardized framework for industrial networking. Its **10/100 Mbps auto-negotiating Ethernet port** ensures compatibility with a wide range of network infrastructures, including switched Ethernet environments, while its **RJ-45 connector** provides a secure and durable connection for high-speed data transmission. The module is housed in a **compact, DIN-rail mountable enclosure**, adhering to strict industrial standards for durability, with an operating temperature range of **-40 C to 75 C**, making it suitable for harsh factory floors, outdoor installations, and other challenging environments where temperature fluctuations and mechanical stress are common. Built with **industrial-grade components**, the **IC660ELS100** features robust protection against electrical surges, voltage spikes, and electromagnetic interference (EMI), ensuring uninterrupted operation even in noisy industrial settings. Its **low-power consumption** design further enhances efficiency, reducing operational costs while maintaining peak performance. Whether deployed in manufacturing plants, process control systems, or distributed automation architectures, this module excels in facilitating real-time data acquisition, remote diagnostics, and centralized control, thereby streamlining workflows and improving overall system productivity. With its **plug-and-play compatibility** and **minimal configuration requirements**, the **IC660ELS100** simplifies network integration, allowing engineers and technicians to focus on optimizing automation processes rather than troubleshooting connectivity issues. As part of GE Fanuc s legacy of innovation in industrial automation, this module continues to deliver the performance, flexibility, and reliability expected in modern industrial applications.

### Pros and Cons of Buying a Used GE Fanuc IC660ELS100 PLC

#### **Pros**

1. **Cost-Effective Solution** A used IC660ELS100 can be significantly cheaper than a new model, offering substantial savings for businesses with tight budgets. This is particularly useful for small to medium-sized operations or those upgrading legacy systems.

2. **Proven Reliability** The IC660 series, including the ELS100 model, is a well-established PLC platform with decades of industrial use. Many units have been field-proven in harsh environments, suggesting durability if properly maintained.

3. **Compatibility with Existing Systems** If your facility already uses GE Fanuc PLCs, the IC660ELS100 will integrate seamlessly with existing hardware and software. This reduces the need for costly retrofitting or reprogramming.

4. **Availability of Support and Documentation** GE Fanuc (now part of Emerson) provides extensive technical documentation, manuals, and legacy support for older models. While newer models may receive priority updates, the IC660ELS100 still benefits from a robust knowledge base.

5. **Scalability** The IC660 series supports modular expansion, allowing you to add I/O modules, communication cards, or additional processors as your automation needs grow. This flexibility makes it suitable for applications ranging from simple control to complex industrial processes.

6. **Industrial-Grade Build** Designed for harsh environments, the IC660ELS100 is built to withstand temperature fluctuations, vibration, and electrical noise, making it ideal for manufacturing, process control, and automation applications.

7. **Legacy Software Compatibility** Many industrial control programs (e.g., RSLogix 5000, Studio 5000) still support the IC660 series. This ensures that existing control logic can be reused or adapted with minimal effort.

8. **Resale Value** If your needs change in the future, a well-maintained IC660ELS100 can be resold or repurposed, retaining some of its original value.

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#### **Cons**

1. **Limited Lifespan and Obsolescence** The IC660 series is no longer in active production, meaning you may face challenges finding replacement parts or official warranties. Over time, components like power supplies, I/O modules, or communication cards could become difficult or expensive to source.

2. **Software and Firmware Limitations** While the PLC itself may function, newer versions of control software (e.g., Studio 5000) may not fully support older hardware features. This could require workarounds or compatibility patches, increasing maintenance complexity.

3. **Security Risks** Older PLCs like the IC660ELS100 may lack modern cybersecurity features (e.g., encryption, secure boot, or regular firmware updates). This makes them more vulnerable to cyber threats, which is a growing concern in industrial automation.

4. **Deprecated Support from Vendors** GE Fanuc (Emerson) has shifted focus to newer platforms (e.g., PACSystems, VersaMax). While they may still provide basic support, advanced troubleshooting or official training may no longer be available, forcing reliance on third-party experts or community forums.

5. **Compatibility Issues with Modern Devices** Newer communication protocols (e.g., Ethernet/IP, PROFINET, or OPC UA) may require additional gateways or adapters to integrate with the IC660ELS100. This can add complexity and cost to your system architecture.

6. **Potential for Hidden Wear and Tear** Purchasing a used unit introduces risks of undocumented damage, such as failed capacitors, corroded contacts, or degraded firmware. Without a thorough inspection or warranty, you may inherit reliability issues.

7. **Training Challenges** Finding technicians familiar with the IC660 series may be difficult, as younger engineers often focus on newer PLCs. This could lead to higher training costs or reliance on older staff.

8. **Environmental and Compliance Risks** Older PLCs may not meet the latest safety or environmental standards (e.g., energy efficiency, electromagnetic compatibility). Retrofitting to comply with regulations could require additional investments.

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### **Conclusion**

The **GE Fanuc IC660ELS100** is a robust and cost-effective choice for businesses that prioritize compatibility with existing systems, require a proven industrial PLC, or operate within budget constraints. Its strengths lie in reliability, modularity, and legacy support, making it ideal for applications where immediate upgrades are not critical.

However, the **risks of obsolescence, limited vendor support, and potential security vulnerabilities** make it a less ideal long-term solution. If your operation depends on cutting-edge features, cybersecurity, or future-proofing, investing in a newer PLC (e.g., Emerson PACSystems or Siemens S7-1200) may be more prudent.

For **short-to-medium-term use** (e.g., 3 5 years) in a stable environment with access to spare parts and maintenance expertise, the IC660ELS100 remains a viable option. For **long-term deployment or mission-critical systems**, evaluating newer alternatives is strongly recommended.

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### **Recommendation**

- You need a cost-effective solution for a legacy system.

- Your facility already uses GE Fanuc PLCs, and compatibility is a priority.

- You have access to spare parts, technical support, or a skilled in-house team.

- The application is non-critical, and you can mitigate risks with thorough testing and maintenance.

- You require long-term support, cybersecurity, or compliance with modern standards.

- Your budget allows for a more future-proof solution (e.g., PACSystems, Siemens, or Allen-Bradley).

- The system will remain in operation beyond 5 7 years without guaranteed part availability.

- Cybersecurity or integration with IoT/Industry 4.0 technologies is a priority.

For best results, **conduct a risk assessment** of your specific use case, including part availability, training resources, and system criticality. If purchasing used, **inspect the unit thoroughly** or work with a reputable supplier offering warranties or return policies.

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Part Number IC660ELS100. FANUC IC660ELS100 / USED DISCONTINUED BY MANUFACTURER, ELECTRONIC ASSEMBLY FOR GENIUS I/O BLOCK, 115 VAC 125 VDC, 8 CIRCUIT, ISOLATED. Sells new and surplus product develops channels to purchase such.

All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed.

part #: ic660els100 prices

• $85.00-$300.00

specifications sensoindustria:

• brand: Ge Fanuc
• mpn: Ic660els100
• part type: Module

offer sensoindustria:

• availability: In Stock
• sold: 0
• started: February 21, 2026
• options: Ship-to-home
• quantity: 1

seller sensoindustria:

• # reviews: 191353
• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.5%

returns sensoindustria:

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

shipping sensoindustria:

• transit: 23-35 Days
• service: Standard
• type: Fixed
• class: Standard
• cost: $12.90

payments sensoindustria:

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

General sensoindustria:

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

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