GOULD 100-0037 Cpu Board T18019
( Brand: Gould ), ( Manufacturer Part Number: 100-0037 ), ( Part Type: Board )
Review GOULD Cpu Board
The **Gould 100-0037 CPU Board (Model T18019)** is a robust and high-performance central processing unit designed for industrial automation, process control, and rugged computing environments. Part of Gould s trusted line of programmable logic controllers (PLCs) and embedded systems, this board serves as the brain of Gould s T18000 series, delivering reliable, deterministic processing for mission-critical applications. Engineered with precision and built to withstand harsh operational conditions, the T18019 features a high-speed, 32-bit architecture that ensures seamless execution of complex control algorithms, real-time data acquisition, and communication protocols. Its compact yet durable design incorporates a robust backplane interface, allowing seamless integration into Gould s modular I/O systems, while its low-power consumption optimizes energy efficiency without compromising performance. The CPU board supports a wide range of programming languages, including ladder logic, structured text, and function block diagrams, catering to both traditional PLC programming and modern industrial automation workflows. With built-in diagnostics and self-monitoring capabilities, the T18019 provides real-time system health reporting, fault isolation, and error recovery, minimizing downtime and enhancing operational resilience. Whether deployed in manufacturing plants, oil and gas facilities, or critical infrastructure systems, this CPU board exemplifies Gould s commitment to delivering dependable, scalable, and future-proof computing solutions for industries where reliability is non-negotiable. Its legacy of performance, combined with Gould s reputation for engineering excellence, makes the 100-0037 an indispensable component for engineers and operators seeking a balance of power, flexibility, and industrial-grade durability.
The **Gould 100-0037 CPU Board (Model T18019)** is a legacy industrial controller board designed for Gould s **Series 100** programmable logic controllers (PLCs). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
---
### **Pros of the Gould 100-0037 CPU Board (T18019)**
1. **Compatibility with Gould Series 100 PLCs**
- The board is specifically designed for Gould s **Series 100** PLC systems, ensuring seamless integration with existing hardware and software ecosystems. This makes it ideal for maintaining or upgrading older industrial automation setups that rely on this platform.
2. **Reliability in Industrial Environments**
- Gould PLCs were historically built for rugged industrial applications, including harsh conditions like temperature fluctuations, electrical noise, and vibration. The T18019 CPU board, as part of this line, is likely to be robust and durable, making it suitable for continuous operation in manufacturing, process control, or automation systems.
3. **Proven Performance for Legacy Applications**
- If your system relies on Gould Series 100 PLCs for critical control functions (e.g., motor control, sequencing, or process monitoring), replacing a faulty CPU board with a compatible unit ensures that the existing logic and programming continue to function as intended. This minimizes downtime and avoids the need for costly system redesigns.
4. **Availability of Technical Support and Documentation**
- Gould (now part of **Rockwell Automation** after acquisitions) has a legacy of providing technical resources, including manuals, schematics, and troubleshooting guides. While newer support may be limited, some third-party vendors or industrial automation specialists may still offer assistance for Gould Series 100 components.
5. **Cost-Effective Replacement for Obsolete Parts**
- For systems where the Gould Series 100 PLC is still operational but the CPU board has failed, sourcing a replacement like the T18019 can be far cheaper than purchasing a new PLC or migrating to a modern system. This is particularly advantageous for businesses with tight budgets or limited resources for system upgrades.
6. **Backward Compatibility with Older Software**
- The T18019 is designed to work with Gould s original programming environment (likely **Gould s proprietary ladder logic or basic PLC programming tools**). If your system s logic is already written and tested, replacing the CPU board avoids the need to rewrite or port code to a new platform.
7. **Modular Upgrade Path**
- Gould Series 100 PLCs were modular, allowing users to upgrade individual components (e.g., I/O modules, power supplies) without replacing the entire system. The T18019 CPU board can be integrated into an existing rack, making it a straightforward upgrade option.
---
### **Cons of the Gould 100-0037 CPU Board (T18019)**
1. **Obsolete and Hard to Source**
- Gould PLCs are **discontinued**, and the T18019 CPU board may no longer be manufactured or widely stocked by original equipment manufacturers (OEMs). Sourcing the part may require purchasing from used markets, eBay, or specialized industrial surplus vendors, which can lead to:
- Higher prices due to scarcity.
- Risk of counterfeit or incompatible units.
- Long lead times for delivery.
2. **Limited Technical Support**
- Rockwell Automation (the current owner of Gould s PLC legacy) provides **minimal to no official support** for Gould Series 100 components. This means:
- No warranty or guarantee on the board.
- Difficulty finding updated firmware or patches.
- Reliance on outdated documentation or community forums for troubleshooting.
3. **Compatibility Issues with Modern Systems**
- The T18019 is designed for a **20-year-old architecture**, which may not integrate well with:- Modern HMI (Human-Machine Interface) systems.
- Ethernet or industrial communication protocols (e.g., Modbus TCP, Profibus) that are now standard.
- Cloud-based monitoring or SCADA systems.
- Adapters or gateways may be required to connect the Gould PLC to newer devices, adding complexity and cost.
4. **Lack of Software Updates or Security Patches**
- Older PLCs like the Gould Series 100 were not designed with cybersecurity in mind. The T18019 CPU board lacks:- Firewall or encryption capabilities.
- Support for modern security protocols (e.g., TLS, VPN).
- Patches for vulnerabilities that may have been discovered since its release.
- This poses a risk if the system is connected to a network, as it could be susceptible to cyberattacks.
5. **Deprecated Programming Tools**
- The software used to program Gould Series 100 PLCs (e.g., Gould s original ladder logic editor) may no longer be available or may require emulation. This can make:
- Debugging and programming more difficult.
- Training new technicians challenging.
- Migrating logic to a new system time-consuming and error-prone.
6. **Potential for Hardware Compatibility Issues**
- Even if the T18019 physically fits into a Gould Series 100 rack, there is a risk of:- Incompatibility with newer I/O modules or power supplies.
- Electrical or signal interface mismatches (e.g., voltage levels, communication protocols).
- Failure to work with updated firmware or system configurations.
7. **Long-Term Sustainability Risks**
- Relying on a legacy PLC like the Gould Series 100 with an obsolete CPU board introduces risks such as:- **Total system failure** if the board fails again and no replacement is available.
- **Inability to scale or adapt** to new industrial requirements (e.g., Industry 4.0, predictive maintenance).
- **Higher maintenance costs** over time due to the lack of support and the need for specialized expertise.
---
### **Conclusion**
The **Gould 100-0037 CPU Board (T18019)** is a **viable short-term solution** for maintaining or repairing a Gould Series 100 PLC system that is still in operational use. Its strengths lie in **reliability, compatibility with legacy systems, and cost-effectiveness** for businesses that cannot afford to replace their entire PLC infrastructure. However, the **long-term risks** such as **hardware obsolescence, lack of support, security vulnerabilities, and integration challenges with modern systems** make it an **unsustainable solution** for most industrial applications beyond a few years.
If the system is **critical to operations** and no immediate replacement is feasible, the T18019 can be a practical stopgap. However, businesses should **plan for a migration to a modern PLC platform** (e.g., Rockwell Automation s **ControlLogix, Allen-Bradley CompactLogix, or Siemens S7-1200/1500**) to ensure long-term viability, security, and scalability.
---
### **Recommendation**
1. **If the System is Still Operational and Critical:**- Proceed with purchasing the **Gould 100-0037 CPU Board (T18019)** from a **reputable surplus vendor** (e.g., **Industrial Automation Direct, eBay with verified sellers, or specialized PLC resellers**).
- **Test the board thoroughly** before integrating it into the system to ensure compatibility.
- **Document the system s logic** in case a future migration becomes necessary.
- **Monitor for signs of wear** and consider **backing up the PLC program** regularly.
2. **If the System is Outdated or No Longer Supported:**- **Avoid relying solely on the Gould Series 100** for new projects or critical applications.
- **Begin planning a migration** to a modern PLC platform that offers:- **Long-term support** (e.g., Rockwell Automation, Siemens, Schneider Electric).
- **Cybersecurity features** (firewall, encryption, regular updates).
- **Compatibility with modern HMIs, SCADA, and cloud platforms**.
- **Evaluate cost-effective migration options**, such as:- **Retrofitting the existing rack** with a new PLC (e.g., Allen-Bradley 1756-L6x for Gould Series 100 compatibility).
- **Using a PLC gateway** to bridge the Gould Series 100 to a modern system.
- **Rewriting logic in a new PLC** if the existing program is still functional.
3. **For Long-Term Industrial Automation:** - **Invest in a supported PLC platform** that aligns with **Industry 4.0 standards**, such as:- **Rockwell Automation (ControlLogix, CompactLogix, Studio 5000)**.
- **Siemens (S7-1200/1500, TIA Portal)**.
- **Schneider Electric (Modicon Momentum, EcoStruxure)**.
- **Train personnel** on modern programming tools (e.g., **RSLogix, CodeSys, or Siemens TIA Portal**).
- **Implement predictive maintenance and remote monitoring** to reduce downtime.
---
### **Final Verdict**
The **Gould 100-0037 CPU Board (T18019
Details:
Rush Orders Ship Same Day. Extra Information:: Unit is in good condition. Open to Making Bulk Deals. We proudly sell hard-to-find parts, components, and machines to makers manufacturers.
Glad you stopped by. GOULD 100-0037 CPU BOARD T18019 Brand:: Gould, condition: This is a used item, in good condition and includes 30 day warranty.
part #: 1000037 prices
- $57.99-$225.00
specifications automationjack:
- brand: Gould
- mpn: 100-0037
- part type: Board
payments automationjack:
- wallet: Apple-pay
- other
- credit card: Diners-club
offer automationjack:
- best offers: True
- quantity: 1
- availability: In Stock
- options: Ship-to-home
- sold: 0
- started: February 13, 2026
shipping automationjack:
- transit: 5-8 Days
- carrier: UPS
- type: Calculated
- cost: $12.84
- service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
- class: Standard, Expedited, One-day
returns automationjack:
- paid by: Seller
- time: 30 Days
- policy: Returns Accepted
- method: Money back
general automationjack:
- condition: Used
- Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment
seller automationjack:
- rating: 99.7%
- city: El Paso, Texas
- # reviews: 21072
Gould 100-0037 Is Similar To:
- Gould 168-103597-001 Circuit Board Rev D T199782 (60.8% similar) Gould 168-103597-001 circuit board REVT199782 warranty information: this is a used item, in good condition and includes 30 day warranty...(September 1st, 2024)
- Gould 168-103227-001 Power Fail Sequence Board (49.4% similar) STOCK#5190 location 1 I b7 5 Gould 168-103227-001 power fail sequence board...(December 10th, 2024)
