Description
Product Name : 2711RT4T Allen‑Bradley Controller module
Product details:
The Allen-Bradley 2711R-T4T is a part of the PanelView™ 800 family of graphic terminal operator interfaces. It is a compact, cost-effective Human-Machine Interface (HMI) designed specifically for small-to-medium-scale industrial automation applications. Featuring a high-resolution widescreen color display, it offers operators an intuitive visual interface to monitor and control machinery. It connects seamlessly with micro-controllers, such as the Allen-Bradley Micro800™ and MicroLogix™ series, as well as CompactLogix™ 5370 controllers.
2. Technical Specifications (产品参数)
| Parameter / Feature | Specifications |
| Manufacturer / Family | Allen-Bradley / PanelView 800 |
| Part Number | 2711R-T4T |
| Display Size | 4.3 inches (Diagonal) |
| Display Type | Color Transmissive TFT Active-Matrix LCD (Widescreen) |
| Display Resolution | 480 \times 272 WQVGA, 65K colors |
| Input Methods | Analog Resistive Touchscreen and 4 assignable Function Keys (F1 \dots F4) |
| Input Voltage | 24V DC (Range: 18–32V DC) |
| Power Consumption | Max 9 Watts |
| Processor Memory | 128 MB RAM, 128 MB Internal Storage Flash |
| Communication Ports | 1 x Ethernet (10/100 Mbps RJ45)
1 x RS-232 / RS-422 / RS-485 serial port 1 x USB 2.0 Host port |
| Expansion Storage | 1 x micro-SD (Secure Digital) card slot |
| Real-Time Clock (RTC) | Yes, battery-backed (replaceable battery) |
| Enclosure Rating | IP65, NEMA Type 4X, 12, 13 (Indoor use only when mounted) |
| Operating Temperature | 0^\circC to 50^\circC (32^\circF to 122^\circF) |
| Dimensions (H x W x D) | 116 \times 138 \times 43 mm (4.6 \times 5.4 \times 1.7 inches) |
| Panel Cutout Size | 99 \times 119 mm (3.9 \times 4.7 inches) |
3. Product Advantages (产品优势)
- High-Performance Display: The widescreen 4.3″ TFT color display with 65,000 colors provides clear, high-resolution graphics, alarms, and real-time data trends.
- Flexible Dual Input Control: Combining a touchscreen interface with four physical function keys enables quick access to predefined actions and prevents accidental inputs in harsh environments.
- Streamlined Integration: Optimized for native connection with Connected Components Workbench (CCW) software, significantly reducing HMI screen development time when paired with Micro800 controllers.
- Versatile Connectivity: Built-in Ethernet and Multi-protocol Serial ports support communication via EtherNet/IP, Modbus TCP/IP, and Modbus RTU protocols.
- Landscape & Portrait Modes: Flexible software support allows operators to mount and configure the terminal in either a horizontal (landscape) or vertical (portrait) layout depending on panel space restrictions.
- Rugged and Industrial Grade: With IP65 and NEMA 4X ratings, the front panel resists water splash, dust, and oily industrial elements.
4. Safety and Installation Notes (注意事项)
- Power Supply Restrictions: Ensure that the input power matches the 24V DC rating. Applying an incorrect voltage or using poor quality AC-DC adapters may permanently damage the HMI hardware.
- Environmental Limits: Do not expose the terminal to direct sunlight or high UV radiation environments, as this can degrade the touchscreen and LCD screen performance over time.
- Panel Mounting Clearance: Ensure sufficient clearance space (50 mm or 2 inches on all sides) inside the enclosure panel for proper ventilation and heat dissipation.
- Battery Replacement: Handle the real-time clock battery with care. Replace it only with recommended components when the system is powered down to avoid losing system variables.
- Cleaning Hazards: Avoid using harsh chemicals, solvents, or abrasives to clean the touchscreen panel. Use a damp microfiber cloth with mild detergent instead.
5. Typical Applications (产品应用)
The PanelView 800 2711R-T4T is widely used in standalone machine control applications where budget, space, and functionality must be perfectly balanced.
- Material Handling and Packaging: Small-scale conveyor systems, sorting systems, sealing machines, and labeling equipment.
- HVAC and Building Automation: Chiller monitoring, localized temperature and environmental controls, air handling units.
- Water & Wastewater Treatment: Pumping stations, chemical dosing units, and localized monitoring of filtration units.
- Food & Beverage Industry: Mixing tanks, pasteurizers, and batch control systems.
- Specialized OEM Equipment: Compact standard machinery like air compressors, industrial dryers, and small ovens.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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