Excellent PLC
Product Introduction
The Allen-Bradley 2711-K5A3X PanelView 550 Operator Interface is a compact and reliable HMI terminal designed for industrial automation applications requiring a small, user-friendly operator interface. Belonging to the PanelView 550 series, this model provides essential visualization, monitoring, and control functions suitable for small- to medium-scale industrial systems.
Featuring a 5-inch monochrome display with 256 × 128 pixels, the terminal offers clear presentation of process variables, system alarms, and operational status. The integrated keypad allows efficient navigation, parameter entry, and execution of commands. It supports Remote I/O and RS-232 communication, making it compatible with a wide range of Allen-Bradley controllers and other industrial devices.
Operating on 100–240 VAC input at 50/60 Hz, the 2711-K5A3X is suitable for standard industrial power systems. Its panel-mount design, lightweight construction (1.2 kg), and compact dimensions make it ideal for OEM equipment, small machinery, and applications where space is limited, while still providing reliable operator interaction.
Product Specifications
| Parameter | Description |
|---|---|
| Product Model | 2711-K5A3X |
| Series | PanelView 550 |
| Display Size | 5 inch |
| Display Type | Monochrome LCD |
| Resolution | 256 × 128 pixels |
| Input Type | Keypad |
| Communication Interface | Remote I/O, RS-232 |
| Input Voltage | 100–240 VAC |
| Frequency | 50/60 Hz |
| Mounting Type | Panel Mount |
| Protection Level | Industrial-grade front panel |
| Dimensions | 266 × 106 × 167 mm |
| Weight | 1.2 kg |
Applications
● Ideal for small- to medium-scale industrial automation, providing essential process monitoring and operator input
● Applied in OEM machinery and equipment, offering a space-efficient HMI solution
● Suitable for Remote I/O integration, enabling connection to distributed controllers and devices
● Used for parameter adjustment and basic system monitoring, improving operational efficiency
● Suitable for retrofit applications, replacing older panels with reliable modern HMI interfaces
● Effective for standalone equipment, providing local monitoring and control capabilities
Advantages
● Compact and lightweight design allows installation in tight control panel spaces
● Monochrome display provides clear, high-contrast visualization with low power consumption
● Keypad interface ensures precise operator input and navigation
● Supports Remote I/O and RS-232 for flexible connectivity with Allen-Bradley controllers
● Wide voltage input (100–240 VAC) allows use across standard industrial power systems
● Panel-mount construction ensures robustness suitable for industrial environments
● Cost-effective solution for basic operator interface needs in small systems
