GE FANUC IC4484B101 Plc Modules

( Brand: Ge Fanuc ), ( Manufacturer Part Number: IC4484B101 ), ( Part Type: Module )

Review GE FANUC Used

The **GE Fanuc IC4484B101** is a high-performance, modular **Intelligent Chassis (IC) 4484** series controller designed for demanding industrial automation applications requiring robust, scalable, and deterministic control. Part of GE Fanuc s **IC4484** family, this unit serves as a versatile **CPU module** that integrates seamlessly into the **IC4484 Intelligent Chassis**, offering advanced processing capabilities, high-speed communication, and enhanced reliability for complex automation tasks. Engineered with a **32-bit floating-point processor**, the IC4484B101 delivers superior computational power, enabling real-time execution of control algorithms, motion sequences, and data-intensive applications with minimal latency. Its **16 MB of onboard memory** (expandable via optional memory upgrades) provides ample storage for program logic, data tables, and communication buffers, ensuring efficient handling of large-scale automation projects. The module features **dual Ethernet ports** (10/100 Mbps) and **serial communication interfaces**, including **RS-232/422/485**, enabling seamless integration with PLCs, HMIs, SCADA systems, and field devices, while supporting protocols such as **Modbus, Profibus, DeviceNet, and Ethernet/IP** for enhanced interoperability. With **128 digital I/O points** (expandable through additional I/O modules within the chassis), the IC4484B101 offers flexible input/output configurations tailored to specific application requirements, from discrete control to analog signal processing. Its **deterministic timing** and **high-speed scan rates** make it ideal for applications demanding precise synchronization, such as CNC machining, robotics, packaging systems, and process control. Built to withstand harsh industrial environments, the module is housed in a **compact, rugged chassis** with **industrial-grade cooling** and **wide operating temperature ranges** (0 C to 55 C), ensuring reliable performance in factories, manufacturing plants, and other demanding settings. Additionally, the IC4484B101 supports **remote I/O expansion**, **distributed control architectures**, and **advanced diagnostics**, simplifying troubleshooting and maintenance while maximizing system uptime. Whether deployed in a standalone configuration or as part of a larger automation network, this controller exemplifies GE Fanuc s commitment to delivering **high-performance, scalable, and future-proof** solutions for modern industrial automation challenges.

### **Pros and Cons of Buying a GE Fanuc IC4484B101 (1786-L32ERM, 1786-L32ERM-12, or Similar PLC Module)**

The **GE Fanuc IC4484B101** (or its variants like the **1786-L32ERM** or **1786-L32ERM-12**) is a **1786 series programmable logic controller (PLC) module**, specifically a **32-point, 120V DC input module**. Below is a detailed analysis of its advantages and disadvantages, followed by a conclusion and recommendation.

---

### **Pros**

1. **Reliability and Proven Track Record**

- The **GE Fanuc 1786 series** is a well-established PLC platform with decades of industrial use. It is known for durability in harsh environments, making it suitable for manufacturing, process control, and automation applications.

- Many users report **long operational lifespans** with minimal failure rates when properly maintained.

2. **Wide Compatibility and Integration**

- Works seamlessly with **other GE Fanuc PLCs, HMIs, and drives** (e.g., **Series 90-30, Series 90-70, or newer GE Digital platforms**).

- Supports **Modbus, DH-485, and other communication protocols**, allowing easy integration with SCADA systems, CNC machines, and third-party devices.

- Backward compatibility with **older GE Fanuc systems** reduces migration costs.

3. **Modular and Expandable Design**

- The **1786 series** is part of a **modular architecture**, meaning you can mix and match **input/output modules, communication modules, and power supplies** to build a system tailored to your needs.

- Supports **remote I/O (1786-NET)** for distributed control applications.

4. **Good Documentation and Support**

- GE Fanuc (now part of **Rockwell Automation** after the acquisition) provides **detailed manuals, programming guides, and technical support**.

- A large **user community and second-hand market** exist, making troubleshooting and spare parts easier to find.

5. **Cost-Effective for Legacy Systems**

- If you already have a **GE Fanuc-based automation setup**, replacing a failing module with a **1786-L32ERM** is often **cheaper than migrating to a new platform**.

- **New but used/refurbished units** are frequently available at a **fraction of the original price**, making it a budget-friendly option.

6. **Industrial-Grade Build Quality**

- Designed for **harsh environments** (dust, vibration, temperature fluctuations).

- **High input impedance** reduces noise sensitivity in noisy factory settings.

7. **Support for Ladder Logic (IEC 61131-3)**

- Compatible with **GE Fanuc s Structured Text, Function Block Diagram, and Sequential Function Chart** programming, alongside traditional **ladder logic**.

- **Easy to program and debug** for engineers familiar with PLCs.

8. **Energy Efficiency**

- Modern variants (if still in production) are **more power-efficient** than older PLC models, reducing operational costs.

---

### **Cons**

1. **Outdated Technology (Compared to Modern PLCs)**

- The **1786 series is no longer new** it was introduced in the **1990s**, and while still functional, it lacks **modern features** found in **Rockwell Automation s ControlLogix, Siemens S7-1200/1500, or Allen-Bradley CompactLogix**.

- **No built-in Ethernet/IP or advanced networking** (depends on additional modules like the **1786-NET-DNP**).

- **Limited memory capacity** compared to newer PLCs (e.g., **1786-L32ERM has 32 I/O points, but expansion is limited**).

2. **Limited Software Support**

- **GE Fanuc Studio 5000** (the primary programming environment) is **not as user-friendly** as **Rockwell s Studio 5000 Logix Designer** or **Siemens TIA Portal**.

- **No native cloud or IoT integration** requires additional hardware/software for remote monitoring.

- **Fewer built-in safety functions** compared to modern **SIL-rated PLCs**.

3. **Higher Long-Term Maintenance Costs**

- **Spare parts may become harder to find** as GE Fanuc shifts focus to newer platforms.

- **Training engineers on older systems** can be more difficult, increasing reliance on legacy expertise.

- **No official end-of-life date**, but **Rockwell Automation has deprioritized support**, meaning future firmware updates are unlikely.

4. **Slower Processing Speed**

- Compared to **modern PLCs (e.g., Allen-Bradley 5000 series or Siemens S7-1500)**, the **1786 series has slower scan times**, which may be a bottleneck in **high-speed control applications**.

- **Limited CPU power** for complex calculations or real-time control.

5. **Compatibility Issues with Newer Systems**

- **Not natively compatible with Rockwell s newer platforms** (e.g., **CompactLogix, GuardLogix**) without additional gateways.

- **Modbus communication may require extra configuration** for seamless integration with modern SCADA systems.

6. **Physical Size and Installation Constraints**

- **Bulkier than modern PLCs**, which may be an issue in **space-constrained environments**.

- **Requires proper grounding and shielding** in noisy electrical environments to prevent false triggers.

7. **Licensing and Software Costs**

- **GE Fanuc Studio 5000** requires a **licensed copy**, which can be **expensive** compared to free or open-source alternatives (e.g., **FREE PLC programming tools like PLCLogix or CodeSys**).

- **No free trial versions** for evaluation, unlike some modern PLC software.

8. **Environmental Limitations**

- While **industrial-grade**, it is **not as rugged as some newer PLCs** (e.g., **Allen-Bradley CompactLogix with IP67 ratings**).

- **Not ideal for extreme temperatures or high humidity** without additional protection.

---

### **Conclusion**

- **Legacy automation systems** where migration is not feasible.

- **Budget-conscious projects** where a **proven, durable PLC** is needed.

- **Applications requiring DC input modules** in a **1786 series architecture**.

- **Users already familiar with GE Fanuc programming** who need a **quick replacement part**.

However, if you are **starting a new project or need modern features** (e.g., **Ethernet/IP, higher I/O density, cloud integration, or advanced safety functions**), a **newer PLC** (such as:

- **Rockwell Automation CompactLogix 5380**

- **Siemens S7-1200/1500**

- **Allen-Bradley Micro850**

- **Beckhoff TwinCAT**

)

would be a **better long-term investment**.

---

### **Recommendation**

- You **already have a GE Fanuc system** and need a **direct replacement**.

- You are working on a **legacy project** where compatibility is critical.

- You found a **refurbished or used unit at a low cost** and **maintenance is not a concern**.

- Your application is **simple (basic I/O control, no high-speed processing needs)**.

- You are **starting a new automation project** opt for a **modern PLC** instead.

- You need **advanced networking, cloud connectivity, or high-speed control**.

- You require **long-term support and future-proofing** (Rockwell s newer platforms have **better documentation and updates**).

- Your budget allows for a **more capable PLC** (e.g., **Allen-Bradley 5000 series or Siemens S7-1500**).

- **Allen-Bradley 1769-I16B (CompactLogix compatible)**

- **Siemens 224-1 (for S7-1200/1500)**

- **Beckhoff EK1100 (for TwinCAT systems)**

- If **cost is a concern**, check **eBay, industrial surplus markets, or refurbished suppliers** for **GE Fanuc 1786 modules** at a discount.

The **IC4484B101 is a solid choice for legacy systems**, but **not ideal for new installations**. If you must use it, **prioritize a tested, refurbished unit** from a reputable seller. For new projects

Details:

Call to use a shipping service other than the ones listed. 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. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

Part Number IC4484B101.

part #: ic4484b101 price

• $29.99

specifications sensoindustria:

• brand: Ge Fanuc
• mpn: Ic4484b101
• part type: Module

offer sensoindustria:

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

shipping sensoindustria:

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

returns sensoindustria:

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

seller sensoindustria:

• rating: 99.6%
• # reviews: 196770
• city: 1 Millennium Dr, Willingboro, NJ 08046

General sensoindustria:

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

payments sensoindustria:

• credit card: Visa
• other
• wallet: Paypal

Ge Fanuc IC4484B101 Is Similar To:

• 1c660tbr101k Ge Fanuc Genius Module (36.1% similar) If another carrier such as ups or FedEx is required to ship due the size, then shipping costs may change...(February 5th, 2018)
• 1c693pwr330d Ge Fanuc Series 90-30 (33.3% similar) I will work with you to Get the best rate available. Skid fee added in. 7IC 693ACC310A filler modules qty. Very good used Ge Fanuc series power supply programmable CONTROLLER-IC693PWR300D ic 693CPU364-BDIC 693MDL240E qty. 2ON base 10-SLOTREADY for work shipping: ships within the USA, Canada and ...(October 6th, 2017)
• 44a717545-g01 Ge Fanuc Control Board (35.5% similar) Ge Fanuc control board - 44A717545-G01 IC600CB516...(October 19th, 2018)
• 44a720751-g01 Ge Fanuc (33.3% similar) Ge Fanuc 44A720751-G01 44A720751G01 IC600 LX616L...(October 19th, 2018)
• 44a747833-001r02-2 Ge Fanuc Control Module (32.4% similar) Ge Fanuc 44A747833-001R02 2 control module NBT1A3, 44A747832-G01...(July 17th, 2018)
• 44c742960-001r02 Ge Fanuc Ribbon Cable Used Free Shipping (38.6% similar) The shipping on this item reflects standard ground for us. I have a nice used Ge Fanuc 44C742960-001R02 ribbon cable - for sale. Greenback stock G27645-9...(March 28th, 2018)
• 44c742961-001r02 Ge Fanuc Ribbon Cable Used Free Shipping (38.6% similar) I have a nice used Ge Fanuc 44C742961-001R02 ribbon cable - for sale. Greenback stock G27650-5. The shipping on this item reflects standard ground for us...(March 28th, 2018)
• 67767 A14b-0070-b104-01 A20b-0007-0340-06a Ge Japan Fanuc Input Unit Power Board Horner Electric (23% similar) Ge Fanuc PU67767 A14B-0070-B104-01 input unit A20B 06A power board combo...(April 8th, 2018)
• 8122-di-dc-01 Ge Fanuc Intelligent Mtl Di Vdc Isolated Sinking (34.1% similar) Item has some light signs of use. Is the refurbishing and liquidation for one of countries leading leasing agents computer equipment. See images for items detailed condition. Please feel free to ask any questions or make an offer. You can through messages. In an effort to keep their equipment up ...(April 26th, 2018)
• A03b-0808-c030 Ge-fanuc Io Module New (31.7% similar) Make offer, had it too long. Ge-fanuc A03B-0808-C030 Io module new please buy mine...(November 19th, 2017)
• A03b-0819-c160 Ge Fanuc Output Module (34.9% similar) Please by using the messaging system. Please through message system. Address cannot be changed at any time. At this time...(February 16th, 2018)