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Allen Bradley PLC-5 Highlights and application usages

The Allen-Bradley PLC-5 is a series of programmable logic controllers (PLCs) that were widely used in industrial automation and control systems. While they are considered legacy systems today, PLC-5 controllers played a significant role in the evolution of automation technology. Here are some highlights and typical applications of the Allen-Bradley PLC-5 series:

Highlights of the PLC-5 Series:

  1. Modular Design: The PLC-5 controllers featured a modular architecture, allowing users to customize the system with various I/O (Input/Output), communication, and processing modules to meet specific application needs.
  2. Communication Capabilities: These PLCs supported multiple communication protocols, including Data Highway Plus (DH+), Remote I/O, and ControlNet. This versatility made it easier to integrate PLC-5 systems into a variety of industrial networks.
  3. High Capacity: The PLC-5 series was known for its high capacity and performance, capable of handling complex control tasks and managing large I/O counts, which was essential for large-scale industrial applications.
  4. Ladder Logic Programming: PLC-5 controllers were programmed primarily using ladder logic, which was a widely understood programming language in the industrial sector, making it accessible to many technicians and engineers.
  5. Reliability and Durability: These controllers were built to withstand harsh industrial environments, providing reliable performance under challenging conditions.
  6. Scalability: The series offered a range of models, from small-scale controllers to large, high-capacity systems, providing scalability for different project sizes and requirements.

Application Usages:

  1. Manufacturing Automation: PLC-5 controllers were extensively used in the automation of manufacturing processes, including assembly lines, material handling, packaging, and quality control systems.
  2. Process Control: In industries like chemical, pharmaceutical, and food and beverage, the PLC-5 was instrumental in controlling and monitoring process parameters like temperature, pressure, and flow rates.
  3. Utilities and Infrastructure: They were used in utilities management, including water treatment plants, electrical power generation, and distribution systems for monitoring and control purposes.
  4. Building Automation: The PLC-5 found applications in building management systems, overseeing HVAC, lighting, and security systems.
  5. Transportation: These PLCs were used in transportation systems, such as conveyor belt systems in airports or automated systems in vehicle assembly plants.
  6. Material Handling: Automated warehouses and distribution centers used PLC-5 controllers to manage material handling and logistics operations.

Legacy and Modern Replacements:

While the Allen-Bradley PLC-5 series has been largely phased out and replaced by more modern PLCs like the ControlLogix and CompactLogix series, its impact on industrial automation is undeniable. Many industries that initially automated their processes with PLC-5 systems may still use them, albeit with considerations for upgrading to newer technologies for better efficiency, integration, and features.

ANC-100e Ethernet IP to AB's DH+ Converter

The Automation Networks ANC-100e communicates with all SCADA, HMI, PLC programming with direct Ethernet/IP access to the DH+ network and stations. 

ANC-100e has similar replacement features as the Controllogix 1756-DHRIO / 1756-ENBT, and AB 1784 Interface Cards: 1784-U2DHP, 1784-KTx, 1784-PKTx, 1784-PCMK and Prosoft AN-X2-DHRIO Converters.

$1,295 USD List. Jan. 1, 2024

Overnight Shipping Available

ANC-120e USB to AB's DH+

The ANC-120e is an economical and high performance USB-to-Allen-Bradley Data Highway Plus converter interfacing major HMI, SCADA, PLC Programming packages to Devices on DH+. Its features significantly outperform AB’s 1784-U2DHP PLC Programming Cable operating at 12 Mg USB speed with the Controllogix Ethernet/IP Driver.

The ANC-120e works with all SCADA, MMI, PLC programming packages installed on your PC with USB direct access to the DH+ network and stations. These packages include RSLINX/LOGIX Classic & Enterprise with RSLOGIX 5/500, Wonderware DAServer & TCP/IO Server, Citect, and Kepware using Controllogix Ethernet/IP Drivers. 

$1,295 USD List. Jan 1, 2024

Overnight Shipping Available

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