Description
The Allen-Bradley 2711-B5A3 is a PanelView 550 operator interface terminal featuring a 5.5-inch monochrome display with both keypad and touchscreen input.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Allen-Bradley
|
| Category |
HMI / MMI / OIT
|
| Part Number |
2711-B5A3 |
| Subcatecory |
|
|
|
PanelView Standard |
Display Size
|
5.3 inches |
| Display Resolution |
256 x 128 pixels |
| Display Type |
Monochrome |
| Communication Ports |
DH-485, RS-232 |
| Power Input |
100–240V AC |
| Frequency |
50/60 Hz |
| Weight |
2.73 lbs |
Information About 2711-B5A3
The Allen-Bradley 2711-B5A3 is a PanelView 550 operator interface terminal designed to provide intuitive control and monitoring of industrial processes. Featuring a 5.5-inch monochrome display, this unit combines keypad and touchscreen inputs, making it versatile and easy to use in various industrial settings. It supports DH-485 communication and operates on 24V DC power, offering a compact and reliable HMI solution.
Key Features:
- Type: Operator Interface Terminal
- Series: Allen-Bradley PanelView Standard 550
- Display Size: 5.5 inches (diagonal)
- Display Resolution: 256 x 128 pixels
- Display Type: Monochrome LCD
- Input Methods: Keypad and Analog Resistive Touchscreen
- Communication Interface: DH-485 (RS-232 interface)
- Power Supply: 24V DC
- Memory: 170 KB Application Runtime Memory
- Function Keys: Programmable function keys (F1–F10)
- Mounting: Panel mount
- Operating Temperature Range: 0 °C to +55 °C (32 °F to +131 °F)
- Enclosure Rating: NEMA Type 12, 13, 4x (indoor use only), and IP65 (front panel only, when properly mounted)
- Certifications: UL, cUL, CE, C-Tick
The Allen-Bradley 2711-B5A3 offers a rugged and user-friendly HMI platform with essential visualization and input capabilities. Its dual input interface and DH-485 connectivity make it a reliable solution for legacy and existing control systems that require efficient operator interaction in limited space.
