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2711-B5A2L1 | Allen-Bradley PanelView 550 Monochrome Operator Terminal With Keypad And Touchscreen
- Regular price
- $6,435.00
- Sale price
- $6,435.00
- Regular price
-
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Product Description P/N: 2711-B5A2L1
Description
The Allen-Bradley 2711-B5A2L1 is a PanelView 550 operator terminal designed for basic visualization and operator input in industrial control systems. It features a 5.5-inch monochrome LCD with combined keypad and touchscreen input for flexible operation. The terminal supports DH-485 communication and operates on 24 V DC power for integration into legacy automation environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | HMI / MMI / OIT |
| Part Number | 2711-B5A2L1 |
| Subcategory | Operator Interface |
| Product Line | PanelView 550 |
| Product Family | PanelView Standard Terminals |
| Display Size | 5.5 in |
| Display Type | Monochrome LCD, blue mode |
| Display Resolution | 256 × 128 |
| Display Area | 120 × 60 mm (4.75 × 2.38 in.) |
| Input Type | Keypad and touchscreen |
| Function Keys | 10 (F1…F10) |
| Touchscreen Durability | 1 million actuations |
| Application Memory | 170 KB runtime |
| Nonvolatile Memory | 240 KB |
| Communication Ports | DH-485 |
| Input Voltage | 24 V DC nominal (18…32 V DC) |
| Backlight Life | 100,000 hours LED |
| Manufacturer | Rockwell Automation |
Information About 2711-B5A2L1
The 2711-B5A2L1 is part of the Allen-Bradley PanelView 550 series developed for operator interface tasks in industrial automation systems. It combines a compact monochrome display with both keypad and touchscreen input to support simple control and monitoring applications. The terminal communicates using DH-485, making it suitable for legacy PLC networks and established control architectures. It is typically installed in industrial panels where space efficiency, durability, and straightforward operator interaction are required.
Key Features
- PanelView 550 Platform: Designed for basic HMI functionality in industrial control systems.
- Dual Input Interface: Combines keypad operation with touchscreen input for flexible user interaction.
- Monochrome LCD Display: Provides clear visualization with 256 × 128 resolution in blue mode.
- DH-485 Communication: Supports data exchange with compatible Allen-Bradley controllers.
- Compact Industrial Design: Suitable for panel-mounted installations with limited space.
- 24 V DC Power Operation: Compatible with standard industrial DC power supplies.
The 2711-B5A2L1 delivers the reliability and precision required for operator interface functions in legacy and compact industrial automation systems.
Description
The Allen-Bradley 2711-B5A2L1 is a PanelView 550 operator terminal designed for basic visualization and operator input in industrial control systems. It features a 5.5-inch monochrome LCD with combined keypad and touchscreen input for flexible operation. The terminal supports DH-485 communication and operates on 24 V DC power for integration into legacy automation environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | HMI / MMI / OIT |
| Part Number | 2711-B5A2L1 |
| Subcategory | Operator Interface |
| Product Line | PanelView 550 |
| Product Family | PanelView Standard Terminals |
| Display Size | 5.5 in |
| Display Type | Monochrome LCD, blue mode |
| Display Resolution | 256 × 128 |
| Display Area | 120 × 60 mm (4.75 × 2.38 in.) |
| Input Type | Keypad and touchscreen |
| Function Keys | 10 (F1…F10) |
| Touchscreen Durability | 1 million actuations |
| Application Memory | 170 KB runtime |
| Nonvolatile Memory | 240 KB |
| Communication Ports | DH-485 |
| Input Voltage | 24 V DC nominal (18…32 V DC) |
| Backlight Life | 100,000 hours LED |
| Manufacturer | Rockwell Automation |
Information About 2711-B5A2L1
The 2711-B5A2L1 is part of the Allen-Bradley PanelView 550 series developed for operator interface tasks in industrial automation systems. It combines a compact monochrome display with both keypad and touchscreen input to support simple control and monitoring applications. The terminal communicates using DH-485, making it suitable for legacy PLC networks and established control architectures. It is typically installed in industrial panels where space efficiency, durability, and straightforward operator interaction are required.
Key Features
- PanelView 550 Platform: Designed for basic HMI functionality in industrial control systems.
- Dual Input Interface: Combines keypad operation with touchscreen input for flexible user interaction.
- Monochrome LCD Display: Provides clear visualization with 256 × 128 resolution in blue mode.
- DH-485 Communication: Supports data exchange with compatible Allen-Bradley controllers.
- Compact Industrial Design: Suitable for panel-mounted installations with limited space.
- 24 V DC Power Operation: Compatible with standard industrial DC power supplies.
The 2711-B5A2L1 delivers the reliability and precision required for operator interface functions in legacy and compact industrial automation systems.