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Allen-Bradley 2711-T5A16L1
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 2711-T5A16L1 PanelView 550 Standard Terminal is a dependable Human-Machine Interface (HMI) built for demanding industrial settings. This integral component provides straightforward operator oversight and control, streamlining industrial processes and boosting operational efficiency. Featuring a clear 5.5-inch monochrome touchscreen, operators can easily navigate and interact with machinery. Its versatile RS-232 communication ports support the DF1 protocol for smooth integration with Allen-Bradley PLCs, alongside convenient printer connectivity. Engineered for resilience, the 2711-T5A16L1 runs perfectly on standard 24V DC power, making it a cornerstone for complete industrial automation systems. This HMI offers an ideal solution for applications demanding trustworthy, distinct visual feedback and precise control across various manufacturing and processing industries.Key Features PanelView 550 Series Reliability: Part of a distinguished series known for its exceptional resilience and consistent performance in challenging industrial environments. Clear 5.5-inch Monochrome Display: Provides a high-contrast 256 x 128 pixel monochrome LCD (Blue Mode) for sharp and easily discernible text and graphics, even in diverse lighting conditions. Responsive Analog Resistive Touchscreen: Allows for precise and direct operator interaction, ensuring accurate data entry and command execution. Dual RS-232 Communication Ports: Equipped with dedicated ports for DF1 protocol communication, guaranteeing robust connectivity with Allen-Bradley PLCs, and a separate port for direct printer interfacing. Industrial-Standard 24V DC Power: Designed to seamlessly integrate into existing industrial power infrastructures, supporting input voltages from 18-30V DC for reliable operation. Optimized Memory Configuration: Features 170 KB of application runtime memory and 240 KB of nonvolatile RAM, providing ample space for HMI applications and data storage. Technical Specifications Product Type: PanelView Standard Terminal Catalog Number: 2711-T5A16L1 Series: PanelView 550 Display Size: 5.5 inches Display Type: Monochrome LCD (Blue Mode) Resolution: 256 x 128 pixels Touchscreen: Analog Resistive Communication Ports: 2 x RS-232 (1 for DF1 communication, 1 for Printer connectivity) Input Voltage: 18-30V DC (24V DC nominal) Memory: 170 KB application runtime; 240 KB nonvolatile RAM Operating Temperature: 0…55 °C (32…131 °F) Applications Machine Control Systems: Offers an intuitive interface for operators to initiate, halt, and oversee individual machinery or production lines. Process Monitoring: Perfect for visualizing crucial process metrics, alerts, and trends in real-time, aiding rapid decision-making. Operator Interface: Acts as a primary point of interaction for operators, showcasing operational data and enabling parameter adjustments. Simple Automation Tasks: Well-suited for straightforward automated processes where clear text and graphic displays are sufficient. Data Reporting and Logging: The printer port facilitates on-demand printing of operational summaries, error records, and batch details. Remote Diagnostics and Troubleshooting: Can display diagnostic messages, assisting in faster identification and resolution of system issues. Why Choose Proven Industrial Durability: The PanelView 550 series is celebrated for its sturdy construction, ensuring extended operational life and resilience to typical industrial hazards. Cost-Effective HMI Solution: Delivers essential HMI functionalities at a competitive price, offering excellent value for dependable industrial control. Seamless PLC Integration: Its RS-232 DF1 protocol guarantees straightforward and efficient communication with a broad spectrum of Allen-Bradley Programmable Logic Controllers. Clear Visual Feedback: The monochrome display provides superior readability for textual and graphical information, decreasing operator fatigue. Order NowElevate your industrial operations with the Allen-Bradley 2711-T5A16L1 PanelView 550. Contact us today to place your order and integrate this reliable HMI into your system.FAQWhat is the display type of the 2711-T5A16L1?The 2711-T5A16L1 features a 5.5-inch monochrome LCD with a blue mode, offering a resolution of 256 x 128 pixels for clear visibility.What communication options does this PanelView terminal offer?It includes two RS-232 communication ports: one for DF1 protocol communication with Allen-Bradley PLCs and another for direct printer connectivity.What power input does the 2711-T5A16L1 require?This HMI operates on a standard 24V DC power input, accommodating a range from 18V to 30V DC.What are the memory specifications for this device?The 2711-T5A16L1 comes with 170 KB of application runtime memory and 240 KB of nonvolatile RAM for application and data storage.In which environments can this HMI be used?It is designed for demanding industrial environments, with an operating temperature range of 0 to 55 degrees Celsius (32 to 131 degrees Fahrenheit).
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Allen-Bradley 2711-T5A16L1
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Product Type: PanelView Standard Terminal
- Catalog Number: 2711-T5A16L1
- Series: PanelView 550
- Display Size: 5.5 inches
- Display Type: Monochrome LCD (Blue Mode)
- Resolution: 256 x 128 pixels
- Touchscreen: Analog Resistive
- Communication Ports: 2 x RS-232 (1 for DF1 communication, 1 for Printer connectivity)
- Input Voltage: 18-30V DC (24V DC nominal)
- Memory: 170 KB application runtime; 240 KB nonvolatile RAM
- Operating Temperature: 0…55 °C (32…131 °F)
Applications
- Machine Control Systems: Offers an intuitive interface for operators to initiate, halt, and oversee individual machinery or production lines.
- Process Monitoring: Perfect for visualizing crucial process metrics, alerts, and trends in real-time, aiding rapid decision-making.
- Operator Interface: Acts as a primary point of interaction for operators, showcasing operational data and enabling parameter adjustments.
- Simple Automation Tasks: Well-suited for straightforward automated processes where clear text and graphic displays are sufficient.
- Data Reporting and Logging: The printer port facilitates on-demand printing of operational summaries, error records, and batch details.
- Remote Diagnostics and Troubleshooting: Can display diagnostic messages, assisting in faster identification and resolution of system issues.
Why Choose the 2711-T5A16L1?
- Proven Industrial Durability: The PanelView 550 series is celebrated for its sturdy construction, ensuring extended operational life and resilience to typical industrial hazards.
- Cost-Effective HMI Solution: Delivers essential HMI functionalities at a competitive price, offering excellent value for dependable industrial control.
- Seamless PLC Integration: Its RS-232 DF1 protocol guarantees straightforward and efficient communication with a broad spectrum of Allen-Bradley Programmable Logic Controllers.
- Clear Visual Feedback: The monochrome display provides superior readability for textual and graphical information, decreasing operator fatigue.
Availability & Shipping
- ▸In stock: 2711-T5A16L1 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 2711-T5A16L1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.