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  3. GE FANUC IC620MDR114

GE FANUC IC620MDR114 Plc Modules

Ic620mdr114 Ge Fanuc / Used

( Brand: Ge Fanuc ), ( Manufacturer Part Number: IC620MDR114 ), ( Part Type: Module )

Review GE FANUC Used

The **GE Fanuc IC620MDR114** is a high-performance, modular input/output (I/O) module designed for industrial automation applications within the GE Fanuc Intelligent Platform series. This **114-point discrete input module** operates within the **IC620 series**, specifically tailored for use in compact, scalable control systems where robust and reliable digital signal acquisition is essential. Built with a **24-volt DC (VDC) input range**, the IC620MDR114 is engineered to interface seamlessly with a variety of sensors, switches, and field devices commonly found in manufacturing, process control, and automation environments. Its **114-point configuration** comprising **112 discrete inputs and two additional diagnostic or status points** provides ample flexibility for monitoring a wide array of binary signals, including limit switches, pushbuttons, proximity sensors, and other discrete devices. The module features a **high-speed scan rate**, ensuring minimal latency in signal processing, which is critical for applications requiring precise timing and rapid response, such as conveyor systems, robotic control, or high-speed packaging machinery.

The **IC620MDR114** is housed in a **compact, DIN-rail mountable enclosure**, adhering to strict industrial standards for durability and environmental resistance. Its **rugged construction** includes protective features such as **overvoltage and undervoltage protection**, as well as **short-circuit immunity**, safeguarding the module against common electrical anomalies that could otherwise disrupt system operation. The module s **isolated inputs** enhance safety by preventing ground loops and cross-talk, while its **wide operating temperature range** typically spanning from **-25 C to 70 C** ensures reliable performance in diverse industrial settings, including harsh factory floors, outdoor installations, or temperature-controlled environments. Additionally, the **IC620 series** modules are designed with **backplane compatibility**, allowing for easy integration into larger control systems using the **GE Fanuc Series 90-70 or other compatible PLC platforms**, where they can be paired with other I/O modules, communication cards, or power supplies to create a fully customized automation solution.

From a functional standpoint, the **IC620MDR114** delivers **high-density input capability** without compromising on reliability, making it an ideal choice for applications where space efficiency is paired with the need for extensive signal monitoring. The module s **LED indicators** provide real-time status feedback, allowing operators to quickly identify issues such as input faults, module health, or communication errors. Furthermore, its **compatibility with GE Fanuc s programming software**, including **Proficy Machine Edition (PME) and other automation development tools**, simplifies configuration, debugging, and troubleshooting processes. Whether deployed in a **discrete manufacturing facility, a process control system, or a motion control application**, the **IC620MDR114** serves as a dependable component in building scalable, high-performance automation solutions that meet the demands of modern industrial operations. Its combination of **performance, flexibility, and industrial-grade robustness** makes it a versatile addition to any control system requiring precise and reliable discrete input acquisition.

### **Pros and Cons of Buying a Used GE Fanuc IC620MDR114 PLC**

#### **Pros**

1. **Cost-Effective Alternative to New Equipment**

The IC620MDR114 is a legacy PLC model, and purchasing it used can significantly reduce costs compared to buying a new controller, especially if you need a specific I/O configuration or exact compatibility with existing systems.

2. **Proven Reliability and Mature Technology**

GE Fanuc (now part of Emerson) was a well-established manufacturer, and the IC620 series was widely used in industrial automation for decades. Many users report reliable performance if maintained properly.

3. **Compatibility with Legacy Systems**

If your facility already uses IC620 or IC600 series PLCs, replacing a failing unit with a used IC620MDR114 ensures seamless integration without requiring major software or hardware changes.

4. **Availability of Spare Parts and Support**

While official support may be limited, many third-party suppliers, distributors, and online forums (e.g., AutomationDirect, eBay, or specialized industrial resellers) still offer parts, firmware, and troubleshooting assistance.

5. **Lower Risk of Obsolescence (Compared to Very Old Models)**

The IC620 series is not as outdated as some earlier PLCs (e.g., IC600 from the 1990s), meaning you may still find documentation, manuals, and community support more readily than with even older controllers.

6. **Potential for Retrofitting or Upgrading**

Some users have successfully upgraded firmware or replaced internal components (e.g., power supplies, CPUs) to extend the unit s lifespan, though this requires technical expertise.

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#### **Cons**

1. **Limited Official Support and Warranty**

GE Fanuc no longer provides official support or warranties for this model. Any issues will require troubleshooting from third parties or the original user, which can be time-consuming and risky.

2. **Potential for Wear and Tear**

Used units may have hidden defects, such as failing capacitors, degraded solder joints, or worn-out contacts in relays or I/O modules. A thorough inspection (or testing) is essential before purchase.

3. **Outdated Software and Firmware**

The PLC may run on older versions of GE Fanuc s software (e.g., RSLogix 500), which lack modern security features, compatibility with newer HMI/SCADA systems, or support for advanced protocols (e.g., Ethernet/IP in newer versions).

4. **Difficulty Finding Trained Technicians**

As industrial automation evolves, fewer engineers are familiar with legacy PLCs like the IC620 series. This can complicate maintenance, programming, or integration with newer systems.

5. **Risk of Counterfeit or Misrepresented Units**

The used market for industrial equipment can have issues with counterfeit or refurbished units that have not been properly tested. Always verify the unit s history and test it before purchasing.

6. **Limited Expansion Options**

The IC620 series has fixed I/O configurations, and adding new modules may require third-party solutions or workarounds, which can be costly and unreliable.

7. **Security Vulnerabilities**

Older PLCs lack modern cybersecurity features, making them more susceptible to hacking or unauthorized access if connected to networks. This is a critical concern in today s industrial environment.

8. **Potential for Long-Term Obsolescence**

While not as severe as some older models, the IC620 series is approaching end-of-life status. Future compatibility with new devices, software updates, or even spare parts may become increasingly difficult.

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### **Conclusion**

Buying a used **GE Fanuc IC620MDR114** PLC can be a cost-effective solution if you have a specific need for this model and are willing to accept the limitations of legacy technology. It is particularly suitable for:

- Replacing a failing IC620 unit in an existing system.

- Short-term or temporary applications where cost is a priority.

- Facilities with in-house expertise in GE Fanuc PLCs.

However, if your application requires modern features (e.g., Ethernet/IP, security, or long-term support), investing in a newer PLC (e.g., Allen-Bradley ControlLogix, Siemens S7-1200, or Rockwell Studio 5000) may be more prudent despite the higher upfront cost.

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### **Recommendation**

1. **If You Must Use a Used IC620MDR114:**

- Purchase from a reputable industrial reseller (e.g., AutomationDirect, eBay Enterprise, or specialized PLC dealers) with a return policy or warranty.

- Have the unit thoroughly tested (power-on, I/O checks, communication tests) before deployment.

- Consider purchasing a backup power supply or spare CPU module to mitigate downtime risks.

- Document all firmware versions and configurations for future reference.

2. **If Possible, Consider Alternatives:**

- **Newer GE Fanuc PLCs (e.g., IC690 series):** If budget allows, upgrading to a supported model ensures long-term reliability and compatibility.

- **Allen-Bradley (Rockwell Automation) or Siemens:** These brands offer modern PLCs with better support, security, and expansion options.

- **Open-Source or Retrofit Solutions:** Some users have successfully retrofitted IC620 units with modern CPUs or used open-source PLC alternatives (e.g., Linux-based systems) for cost savings.

3. **Long-Term Strategy:**

If your facility relies heavily on legacy PLCs, consider phased migration to newer systems to avoid future obsolescence. Many manufacturers offer migration tools or support for transitioning from older to newer platforms.

Ultimately, the decision depends on your budget, technical resources, and the criticality of the application. For mission-critical or long-term use, a newer PLC is the safer choice despite the higher cost. For temporary or cost-constrained projects, a used IC620MDR114 can be a viable stopgap.

Details:

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. Sells new and surplus product develops channels to purchase such. Part Number IC620MDR114.

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

part #: ic620mdr114 prices

  • $59.95-$300.00

specifications sensoindustria:

  • brand: Ge Fanuc
  • mpn: Ic620mdr114
  • part type: Module

shipping sensoindustria:

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

offer sensoindustria:

  • started: March 28, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

seller sensoindustria:

  • rating: 99.6%
  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • # reviews: 196741

General sensoindustria:

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

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returns sensoindustria:

  • method: Money back
  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted
part type: module,
category: business & industrial > plcs hmis > plc peripheral modules > plc input output modules, sku: 21740072303917632,
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3 offers $59.95–$300.00 USD
  • Used. Offer #1 priced at $59.95 + $0.00 shipping estimate = $59.95* total. Part Located: Bin 23. This is a used GE Fanuc item.FREE SHIPPING
  • Used. Offer #2 priced at $66.95 + $0.00 shipping estimate = $66.95* total. FREE SHIPPING
  • New. Offer #3 priced at $300.00 + $13.00 shipping estimate = $313.00* total. +$13.00 shipping

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