Description
Product Name: 2711-B5A10 Allen Bradley Input module
Product details:
The Allen-Bradley 2711-B5A10 is an Operator Interface Terminal (OIT) from the PanelView Standard 550 series. It is a Human-Machine Interface (HMI) designed for industrial automation applications, allowing operators to monitor and control processes using a visual display and input mechanisms.
- Product Type: Operator Interface Terminal (OIT) / HMI
- Product Line: PanelView Standard 550
- Input Type: Keypad and Touchscreen
- Power: AC Powered
📋 Product Specifications (Specs)
| Attribute | Value |
| Display Size | 5.5 inches (diagonal) |
| Display Type | Monochrome LCD, blue mode |
| Resolution | 256 x 128 pixels (sometimes listed as 128 x 64) |
| Input Method | Keypad (10 Function keys F1-F10) and Touchscreen |
| Input Voltage | 85–264V AC, 47–63 Hz (Typically 120V AC) |
| Application Memory | 170 KB runtime memory |
| Nonvolatile Memory | 240 KB (for application objects, text, and bitmaps) |
| Communication Ports | DeviceNet (for control communication) and RS-232 (for printer) |
| Software | PanelBuilder 32 |
| Backlight Life | Approximately 100,000 hours (LED) |
| Enclosure Rating | NEMA Type 12, 13, 4X (indoor only) and IEC IP54, IP65 (when correctly mounted) |
| Operating Temperature | $0$ to $55$ °C ($32$ to $131$ °F) |
| Lifecycle Status | Discontinued/Obsolete |
✨ Product Advantages
Despite being a legacy product, the 2711-B5A10 offered several advantages for its time, and still serves a purpose in existing systems:
- Dual Input Capability: Provides both a keypad and a touchscreen interface, offering flexibility for different operating environments or operator preferences (e.g., using keys in dusty environments, or touch for quick navigation).
- Monochrome Clarity: The Monochrome LCD Blue Mode display is highly readable even in varying industrial lighting conditions.
- Robust and Reliable: Built for harsh industrial environments with high ingress protection ratings (NEMA/IP) when installed correctly.
- DeviceNet Connectivity: Standardized industrial communication protocol for seamless integration with Allen-Bradley PLCs and other DeviceNet-enabled devices.
- Cost-Effective Replacement: For companies maintaining older systems, refurbished or surplus units are a cost-effective way to replace a failed HMI without upgrading the entire control system.
⚠️ Important Considerations (Precautions)
When dealing with this specific model, certain precautions and points must be considered:
- Discontinued Status: The most critical factor. The unit is obsolete, meaning it is no longer manufactured by Allen-Bradley, and direct manufacturer support is not available. Spare parts (beyond third-party) and official software updates are unavailable.
- Legacy Software: Requires PanelBuilder 32 software, which is older and may require specific operating systems to run.
- Panel Mounting: Must be mounted within an enclosure with the appropriate environmental rating (e.g., NEMA Type 4X/IP65) to achieve the stated protection against dust and moisture.
- Battery Replacement: Contains an internal hermetically-sealed lithium battery for the real-time clock. Incorrect replacement poses a danger of explosion (as per manufacturer documentation). Follow all safety and disposal guidelines.
- Wiring Safety: Power must be removed before disconnecting or connecting wires, especially in hazardous environments (Explosion Hazard).
🏭 Product Applications
The Allen-Bradley 2711-B5A10 PanelView 550 terminal is primarily used as an operator interface in small to medium industrial control applications. Its key applications include:
- Simple Machine Control: Monitoring and control of individual, standalone machines, such as packaging equipment, conveyors, or small assembly lines.
- Process Monitoring: Displaying real-time data, alarms, and trends for basic process parameters in manufacturing, water treatment, or energy distribution facilities.
- Data Entry/Recipe Management: Allowing operators to input batch parameters, process setpoints, or manage simple recipes.
- Alarm and Status Display: Providing immediate visual and audible feedback on machine status and critical faults.
- Legacy System Integration: Serving as the direct replacement HMI in existing industrial systems that rely on the PanelView 550 platform and DeviceNet communication.
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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