
( Brand: Allen-bradley ), ( Manufacturer Part Number: 96106696 ), ( Part Type: Circuit Board ), ( Country Of Origin: United States )
The **Allen-Bradley 96106696 PCB Circuit Board** is a high-performance, industrial-grade printed circuit board (PCB) designed for integration into Allen-Bradley s **CompactLogix 5370 series** programmable logic controllers (PLCs). This precision-engineered board serves as the foundational backbone of the controller, housing critical electronic components that facilitate real-time processing, communication, and automation control within manufacturing, process, and discrete industrial environments. Constructed with robust materials and adhering to strict Allen-Bradley engineering standards, the 96106696 PCB is built to withstand demanding operational conditions, including temperature fluctuations, electrical noise, and mechanical stress, ensuring reliable performance in harsh factory settings. The board features a dense array of high-density interconnects (HDI) and surface-mount technology (SMT) components, including microprocessors, memory modules, and communication interfaces, which enable seamless integration with Ethernet, serial, and other industrial protocols. Its compact yet sophisticated design allows for efficient signal routing, minimizing latency and maximizing data throughput, which is essential for applications requiring precise timing and synchronization, such as motion control, HMI interactions, or distributed I/O coordination. Additionally, the PCB incorporates advanced error-checking mechanisms and redundancy features to enhance system resilience, reducing downtime and improving overall operational efficiency. Whether deployed in a high-speed packaging line, a chemical processing plant, or an automated warehouse, the 96106696 PCB delivers the computational power and stability required to drive complex automation tasks with consistency and reliability. For engineers and technicians maintaining or upgrading Allen-Bradley CompactLogix systems, this circuit board represents a critical component that ensures the longevity and performance of the PLC, making it an indispensable part of modern industrial control architectures.
### **Pros and Cons of buying a Allen-Bradley 96106696 PCB Circuit Board**
#### **Pros:**1. **Compatibility and Reliability** The 96106696 is a well-documented and widely used circuit board in Allen-Bradley s **CompactLogix** and **ControlLogix** series (e.g., 5561, 5581, 5700 platforms). It is designed for industrial automation, meaning it has been tested for durability in harsh environments, making it a dependable choice for PLC applications.
2. **Availability of Support and Documentation** Allen-Bradley (now part of Rockwell Automation) provides extensive technical documentation, including wiring diagrams, pinout specifications, and firmware updates. This makes troubleshooting and integration easier for engineers and technicians.
3. **Compatibility with Existing Systems** If you already have an Allen-Bradley PLC or control system, this PCB is likely a direct replacement for failed or damaged modules, reducing downtime and integration challenges.
4. **Long-Term Availability** Unlike some newer or niche components, this board has been in production for years, meaning it is less likely to become obsolete. Rockwell Automation and third-party suppliers (such as Grainger, AutomationDirect, or eBay sellers) often stock it.
5. **Cost-Effective for Repairs** Replacing a failed PCB rather than an entire PLC can be significantly cheaper than purchasing a new controller, especially for legacy systems where new units may be expensive or require additional software licenses.
6. **Modular Replacement Option** If the original board is damaged beyond repair, a new 96106696 can restore functionality without requiring a full system overhaul.
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#### **Cons:**1. **Age of the Design** The 96106696 is part of an older generation of Allen-Bradley hardware (likely from the 2000s or early 2010s). While it remains functional, it may lack modern features such as higher data throughput, improved diagnostics, or compatibility with newer software versions (e.g., Studio 5000 updates).
2. **Potential for Compatibility Issues with Newer Software** If your control system relies on the latest versions of **RSLogix 5000, FactoryTalk View, or Studio 5000**, you may encounter limitations in programming or communication protocols. Some newer PLCs use different I/O structures or Ethernet/IP configurations that may not align perfectly with this older board.
3. **Limited Warranty or No Warranty from Some Sellers** When purchasing from third-party sellers (e.g., eBay, Amazon, or distributors), the warranty may be minimal or nonexistent. Original Allen-Bradley/Rockwell parts come with a standard warranty, but refurbished or used units may not.
4. **Risk of Counterfeit or Low-Quality Replacements** The industrial automation market has seen an increase in counterfeit or poorly manufactured replacements. Buying from untrusted sellers increases the risk of receiving a faulty or incompatible board, leading to further downtime and costs.
5. **Deprecated Firmware or Driver Support** Over time, Rockwell Automation may discontinue firmware updates or driver support for older boards. This could limit future troubleshooting or software compatibility if issues arise.
6. **Potential for Higher Long-Term Costs** While the initial purchase may be affordable, if the board fails frequently due to age or environmental stress, the cumulative cost of replacements could outweigh the benefits of using a newer, more robust system.
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### **Conclusion**
The **Allen-Bradley 96106696 PCB** is a practical and cost-effective solution for repairing or replacing a failed module in a legacy Allen-Bradley PLC system. Its reliability, widespread availability, and compatibility with established industrial setups make it a strong choice for short-term or mid-term use. However, if your system is outdated or you plan to upgrade in the near future, the board s age and potential software limitations may become liabilities.
For **short-term repairs or maintenance of older systems**, this board is a solid option. For **long-term or future-proofing**, consider evaluating whether upgrading to a newer PLC model (e.g., **CompactLogix 5370, ControlLogix 5780, or even a Micro800**) would be more beneficial in the long run.
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### **Recommendation**
1. **Verify Compatibility** Confirm that the 96106696 is the exact replacement for your application by cross-referencing the **serial number, model, and firmware version** of your existing PLC. Check Rockwell Automation s documentation or contact a technician to ensure no additional hardware or software changes are required.
2. **Purchase from a Trusted Source**
- **Original Equipment Manufacturer (OEM):** Buy directly from **Rockwell Automation** or an authorized distributor (e.g., Grainger, AutomationDirect) to ensure authenticity and warranty coverage.
- **Third-Party Sellers:** If buying used or refurbished, choose reputable sellers with return policies (e.g., eBay with positive feedback, specialized automation suppliers). Avoid sellers with no return options or unclear product descriptions.
3. **Consider a Newer Alternative** If your system is outdated and experiencing frequent failures, weigh the cost of replacing the PCB against the potential benefits of upgrading to a newer PLC model. Newer units often include improved diagnostics, longer warranties, and better software integration.
4. **Test Before Full Installation** If possible, test the replacement board in a non-critical environment (e.g., a lab or test rig) to ensure it functions correctly before integrating it into your main system.
5. **Document the Replacement** Keep records of the replacement, including the board s serial number, installation date, and any firmware versions used. This helps with future troubleshooting and warranty claims.
**Final Verdict:**The **96106696 is a viable and cost-effective choice for repairing a failing Allen-Bradley PLC module**, particularly in short-term or maintenance scenarios. However, if your system is outdated or you anticipate long-term use, evaluating an upgrade may provide better reliability and future flexibility. Always prioritize purchasing from trusted sources to avoid counterfeit or low-quality replacements.
MPN: 96106696 / 96106726 96106736 96106746. Type: PCB Circuit Board. Sold as shown for parts, repair, or replacement use. Part Numbers: 96106696, 96106726, 96106736, 96106746.
Allen-Bradley PCB circuit board, part number 96106696, used condition. Allen-Bradley 96106696 Industrial PCB Circuit Board, This item is used and pulled from a working environment.