
( Brand: Allen-bradley ), ( Manufacturer Part Number: 2706-NK2 ), ( Part Type: Display Keyboard )
The Allen-Bradley 2706-NK2 Keyboard Display Series A is a versatile and advanced human-machine interface (HMI) solution from Rockwell Automation. This series offers a wide range of features designed to enhance operators' experience and improve plant-wide efficiency.
The 2706-NK2 Keyboard Display is a compact, rugged device, ideal for use in industrial settings. Its 12.1-inch (30.7 cm) high-resolution, TFT color display boasts a wide viewing angle, ensuring clear visuals from virtually any angle. The display's anti-glare coating and adjustable backlight make it easy to read in various lighting conditions, enhancing operator productivity.
The 2706-NK2 Keyboard Display features a built-in, full-size, waterproof keypad with backlit keys, providing a comfortable and responsive typing experience. The keypad is designed to withstand harsh environments, ensuring reliable operation even in the most demanding industrial applications.
This HMI solution offers excellent connectivity options, enabling seamless integration with various control systems. Support for Ethernet, DeviceNet, and other communication protocols ensures easy and flexible installation. Additionally, the 2706-NK2 supports a wide range of programming languages, including RSLogix 5000, Studio 5000, and FactoryTalk SE, making it an excellent choice for various automation applications.
The Allen-Bradley 2706-NK2 Keyboard Display Series A is engineered for reliability and durability, with features such as an IP65-rated front bezel, a steel enclosure, and a wide operating temperature range (-25 to 70 C). This robust design ensures the display can withstand the rigors of industrial environments and maintain optimal performance for extended periods.
In summary, the Allen-Bradley 2706-NK2 Keyboard Display Series A is a powerful and versatile HMI solution designed for industrial applications. Its high-resolution display, backlit keypad, excellent connectivity options, and rugged design make it an essential tool for improving plant-wide productivity and enhancing operators' experience.
The Allen-Bradley 2706-NK2 Keyboard Display Series (SN20 and SN50 models) are popular choices for operators and engineers in various industries for their ease of use and versatility in automation applications. Here are some pros and cons to help you make an informed decision on whether to purchase these keyboards:
Pros:1. Flexible communication: The Allen-Bradley 2706-NK2 keyboards support multiple communication protocols such as EtherNet/IP, ControlNet, and InterBus-S, making them suitable for a wide range of applications.
2. Easy-to-use design: The keyboards feature a large, backlit display and intuitive keypad, making it easy for operators to navigate menus and enter data.
3. Rugged construction: The keyboards are designed to withstand harsh industrial environments, with an IP65 rating for protection against dust and water.
4. Modular design: The keyboards can be easily integrated into various control systems due to their modular design and compatibility with Rockwell Automation's RSLogix 5000 and Studio 500 software.
5. Programmable keys: Users can customize the function of individual keys to streamline their workflow and improve efficiency.
Cons:1. Cost: The Allen-Bradley 2706-NK2 keyboards can be more expensive compared to other keyboard display series from other manufacturers.
2. Compatibility: The keyboards may require additional hardware or software to function optimally with certain control systems, which could add to the overall cost.
3. Limited memory: Depending on the specific model, the keyboards may have limited memory for storing programs and data.
4. Complex setup: Some users have reported that setting up the keyboards can be a time-consuming process, requiring a good understanding of the control system and the keyboard's capabilities.
Conclusion:The Allen-Bradley 2706-NK2 Keyboard Display Series offers a number of advantages for users in industrial automation applications, including flexibility, ease of use, rugged construction, and modular design. However, these advantages come at a cost, and potential buyers should carefully consider their budget, compatibility requirements, and memory needs before making a purchase.
Recommendation:If you're looking for a versatile, easy-to-use keyboard display for your automation application and have the budget for it, the Allen-Bradley 2706-NK2 Keyboard Display Series is a solid choice. However, if cost is a major concern, or if you have specific compatibility requirements or memory needs, you may want to explore other keyboard display options from other manufacturers. Ultimately, it's important to weigh the pros and cons carefully and consider your specific use case before making a decision.
Allen-Bradley Keyboard Message Display Accessory 2706-NK2 Ser.A NOS: Government Surplus New Old Stock: FREE SHIPPING. Allen-Bradley Keyboard Message Display Accessory 2706-NK2 Ser.A NOS: Part may or not include box. Measuring devices shown in picture for scale only - they are not included with the listing. Slight discoloration on surfaces, does not affect surface.
Parts may have some superficial scuffing or minor surface discoloration from shelf/ storage wear.