Allen-Bradley 2711-B5A2L1 PanelView 550 Keypad/Touch Operator Terminal, DH-485, 24V DC
$4,902.96
The Allen-Bradley 2711-B5A2L1 is a 24V DC PanelView 550 Standard operator terminal with a 5.5-inch blue monochrome LCD, keypad and touchscreen input, and a DH-485 communication port. It is built for the Allen-Bradley DH-485 Networks. Key ratings: 5.5 in. Monochrome LCD (Blue), 256 x 128, Keypad and Touch, 10 Function Keys, 24V DC (18-32V DC), 170 KB Runtime / 240 KB Nonvolatile Memory. TCI offers the 2711-B5A2L1 in Used condition, ready to replace a failed unit or expand an existing system.
Description
- Part Number: 2711-B5A2L1
- Manufacturer: Allen-Bradley
- Type: Keypad and Touch Operator Terminal
- Series: PanelView 550
- Application: Operator Control on DH-485 Networks
- Size // Rating: 5.5 in. Monochrome LCD (Blue), 256 x 128, Keypad and Touch, 10 Function Keys, 24V DC (18-32V DC), 170 KB Runtime / 240 KB Nonvolatile Memory
- Connection Type: DH-485 / Panel Mount
- Compatibility: Allen-Bradley DH-485 Networks
TCI is not an authorized Allen-Bradley distributor.
Technical Specifications
| Condition | Used |
|---|
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Description
The Allen-Bradley 2711-B5A2L1 is a 24V DC PanelView 550 Standard operator terminal with a 5.5-inch blue monochrome LCD, keypad and touchscreen input, and a DH-485 communication port. Operator interfaces give operators a screen or keypad to monitor and control machines and processes. The 2711-B5A2L1 belongs to the Allen-Bradley PanelView 550 line and is designed for the Allen-Bradley DH-485 Networks. It is typically used for operator control on DH-485 networks.
Key ratings for the 2711-B5A2L1: 5.5 in. Monochrome LCD (Blue), 256 x 128, Keypad and Touch, 10 Function Keys, 24V DC (18-32V DC), 170 KB Runtime / 240 KB Nonvolatile Memory. It connects through DH-485 / panel mount. Because it matches the original catalog number, it can be installed as a direct replacement in existing PanelView 550 equipment, or added to expand a system. TCI currently stocks the 2711-B5A2L1 in Used condition. Select the condition above to see its price, or contact TCI for help confirming the right part for your application.
Frequently Asked Questions
Does the 2711-B5A2L1 have a printer port?
No. This version has a DH-485 communication port only, with no printer port.
What DC voltage range does the 2711-B5A2L1 accept?
It accepts 18 to 32V DC, with 24V DC nominal.
How many touch cells does the 2711-B5A2L1 have?
The touchscreen has 128 touch cells rated for 1 million presses, and the keypad has ten function keys F1 to F10.


