ALLEN BRADLEY 1798-BP6 Plc Modules

( Brand: Allen Bradley ), ( Manufacturer Part Number: 1798-BP6 ), ( Part Type: Module )

Review ALLEN BRADLEY 1798bp6 Used

The **Allen-Bradley 1798-BP6** is a high-performance, compact industrial controller designed for demanding automation applications requiring robust communication, flexible I/O expansion, and seamless integration into modern control systems. Part of Rockwell Automation s **CompactLogix** series, this programmable logic controller (PLC) combines the reliability of Allen-Bradley s industrial-grade engineering with the flexibility of modular architecture, making it an ideal choice for manufacturers, process industries, and automation engineers seeking a scalable solution. The **1798-BP6** features a **6-slot baseplate**, accommodating a variety of I/O modules, communication processors, and power supplies to tailor the system to specific application needs whether it s discrete motion control, process automation, or machine-level coordination. Its **1.5 GHz dual-core processor** delivers superior computational power, enabling faster scan times and more efficient execution of complex logic, HMI interactions, and real-time data processing, which is critical for high-speed production lines or synchronized multi-axis operations. The controller supports **EtherNet/IP**, **CIP Sync**, and **DeviceNet** protocols, ensuring seamless connectivity with other Allen-Bradley devices, drives, and enterprise systems, while its **1756-L75 Ethernet/IP communication module** (included in the baseplate) provides high-speed, deterministic communication for time-sensitive applications. Built to withstand harsh industrial environments, the **1798-BP6** is rated for operation in temperatures ranging from **-20 C to 60 C** and offers **IP65 protection**, making it suitable for dirty, dusty, or humid factory floors. Its **compact yet sturdy design** allows for easy installation in tight spaces, while the **front-accessible baseplate** simplifies module swapping and troubleshooting without requiring disassembly. Additionally, the **1798-BP6** supports **Studio 5000 Logix Designer**, Rockwell s industry-leading programming environment, which offers intuitive drag-and-drop programming, structured text, ladder logic, and seamless integration with **FactoryTalk View SE** for advanced visualization and **FactoryTalk Analytics** for predictive maintenance insights. Whether deployed in a discrete manufacturing setting, a continuous process control scenario, or as part of a larger distributed control system, the **Allen-Bradley 1798-BP6** delivers the performance, reliability, and scalability needed to meet the evolving demands of modern automation.

### **Pros and Cons of buying a Allen-Bradley 1798-BP6 (1798BP6) PLC Module**

1. **Compatibility with Rockwell Automation Systems** The 1798-BP6 is a high-performance, high-speed counter module designed specifically for Rockwell Automation s ControlLogix and CompactLogix PLC platforms. It integrates seamlessly with these systems, reducing compatibility issues and ensuring smooth operation.

2. **High-Speed Counting Capabilities** This module supports high-speed counting (up to 1 MHz) with advanced features like quadrature encoding, direction sensing, and programmable counting modes. This makes it ideal for applications requiring precise motion control, such as CNC machines, packaging lines, or conveyor systems.

3. **Multiple Input/Output Options** The 1798-BP6 offers configurable input/output channels (typically 4 or 8 channels, depending on the variant) with flexible programming options. It supports both discrete and analog counting inputs, allowing for versatile applications.

4. **Scalability and Redundancy Support** It can be used in redundant ControlLogix systems, improving reliability in critical industrial applications. The module also supports hot-swappable configurations, minimizing downtime during maintenance.

5. **Rockwell Automation Support and Documentation** As a genuine Rockwell product, it comes with full technical support, firmware updates, and comprehensive documentation. This ensures long-term reliability and easier troubleshooting compared to third-party alternatives.

6. **Industrial-Grade Build Quality** The module is built to withstand harsh industrial environments, with robust enclosure protection (typically IP65 or higher) and resistance to temperature fluctuations, vibration, and electrical noise.

7. **Programmability via RSLogix or Studio 5000** It can be easily configured and monitored using Rockwell s programming software, allowing engineers to set counting parameters, thresholds, and alarm conditions without additional third-party tools.

8. **Compatibility with Other 1798 Series Modules** The 1798-BP6 integrates well with other 1798-series modules (e.g., 1798-A16I, 1798-A16O) in a ControlLogix chassis, expanding system functionality as needed.

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1. **High Cost Compared to Alternatives** The 1798-BP6 is a premium Rockwell Automation product, and its price is significantly higher than generic or third-party counter modules. For budget-conscious projects, this may be a limiting factor.

2. **Vendor Lock-In** Since it is proprietary to Rockwell Automation, replacing or upgrading it in the future may require sticking with Rockwell s ecosystem. This can limit flexibility if the system architecture changes or if a different PLC brand is preferred.

3. **Limited Availability of New Stock** Like many legacy Rockwell modules, the 1798-BP6 may not always be in stock at distributors. Purchasing may require advance ordering or sourcing from secondary markets, which could increase lead times.

4. **Complex Configuration for Non-Experts** While the module is powerful, its advanced features (e.g., quadrature counting, pulse stretching, or advanced filtering) may require experienced PLC programmers to configure correctly. Misconfiguration could lead to counting errors or system malfunctions.

5. **Physical Space Requirements** The 1798-BP6 is a rack-mounted module that requires a ControlLogix or CompactLogix chassis. This adds to the overall system footprint and may not be suitable for compact or retrofitted applications where space is limited.

6. **Potential for Obsolescence** While still supported, Rockwell Automation occasionally phases out older modules in favor of newer technologies (e.g., the 1798 series is being gradually replaced by the 1798-L series). Future-proofing may require migration planning.

7. **Licensing and Software Costs** If using advanced features like high-speed counting with multiple channels, additional software licenses (e.g., for Studio 5000) may be required, adding to the total cost of ownership.

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### **Conclusion**

The **Allen-Bradley 1798-BP6** is a **highly capable, reliable, and well-supported** counter module ideal for applications requiring **precise motion control, high-speed counting, or integration with Rockwell Automation s ControlLogix/CompactLogix platforms**. Its **industrial-grade build, compatibility with Rockwell s ecosystem, and advanced features** make it a strong choice for **automation engineers working within a Rockwell-centric environment**.

However, its **high cost, vendor lock-in risks, and potential complexity** may make it less suitable for **small-scale projects, budget-constrained applications, or systems requiring flexibility across multiple PLC brands**. Additionally, **availability and future obsolescence concerns** should be considered when evaluating long-term viability.

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### **Recommendation**

- You are working within a **Rockwell Automation ControlLogix/CompactLogix system** and need a **high-performance counter module**.

- Your application requires **quadrature encoding, high-speed counting (up to 1 MHz), or advanced motion control**.

- You prioritize **reliability, support, and long-term compatibility** with Rockwell s ecosystem.

- Budget constraints are not a major concern, and the **cost is justified by the module s performance and integration benefits**.

- You are on a **tight budget** and can find a **third-party or generic counter module** that meets your speed and accuracy requirements.

- Your system is **not Rockwell-based**, and you want **vendor flexibility** (e.g., Siemens, Mitsubishi, or generic PLCs with counter modules).

- You need a **more compact or modular solution** (e.g., standalone counter cards or I/O expanders).

- Future-proofing is a concern, and you prefer **emerging technologies** (e.g., newer Allen-Bradley modules like the 1798-L series).

For most **industrial automation projects where Rockwell compatibility is non-negotiable and high-speed counting is critical**, the **1798-BP6 remains a strong, well-supported choice**. However, for **cost-sensitive or non-Rockwell environments**, evaluating alternatives may be prudent.

Details:

ALLEN BRADLEY 1798-BP6 / 1798BP6 USED DISCONTINUED BY MANUFACTURER, BASEPLATE, 6 SLOTS, 24 VDC 2.5 SENSOR POWER, 10 OUTPUT POWER. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed.

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

part #: 1798bp6 prices

• $30.00-$79.00

specifications sensoindustria:

• brand: Allen Bradley
• mpn: 1798-bp6
• part type: Module

payments sensoindustria:

• credit card: Mastercard
• other
• wallet: Google-pay

offer sensoindustria:

• options: Ship-to-home
• availability: In Stock
• started: February 13, 2026
• quantity: 1
• sold: 0

general sensoindustria:

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

shipping sensoindustria:

• cost: $12.90
• service: Standard
• type: Fixed
• class: Standard
• transit: 33-37 Days

seller sensoindustria:

• # reviews: 189947
• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.5%

returns sensoindustria:

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

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