Product Overview:
The Allen-Bradley PanelView 550 2711-K5A9X is a robust and reliable Human Machine Interface (HMI) terminal designed for industrial automation applications. As part of the highly regarded PanelView 550 Standard Terminal series, this unit provides a critical interface between operators and machinery, enabling efficient monitoring, control, and data visualization. Featuring a vibrant 5.5-inch color display, it offers clear and intuitive visual feedback for complex processes. The integrated keypad input ensures precise and tactile control, making it ideal for environments where gloved operation or quick, repetitive entries are common. Communication is handled via a versatile DH-485 port, allowing seamless integration with various Allen-Bradley programmable logic controllers (PLCs) such as the SLC 500 and MicroLogix families. Powered by standard AC voltage, the 2711-K5A9X is engineered for durability and consistent performance in demanding industrial settings, enhancing productivity and operational efficiency across a wide range of manufacturing and process control systems.

 
Technical Specifications:

 Part Number: 2711-K5A9X
 Alternate Part Number: 2711K5A9X
 Series: PanelView 550 Standard Terminal
 Display Type: Color TFT LCD
 Display Size: 5.5-inch
 Input Method: Keypad (Function Keys, Numeric Keypad, Navigation Keys)
 Communication Port: DH-485 (RS-232/RS-485)
 Power Input: 85-264V AC, 47-63 Hz
 Application Memory: 170 KB
 Non-Volatile Memory: 256 KB
 Software Compatibility: PanelBuilder32
 Operating Temperature: 0 to 50°C (32 to 122°F)
 Storage Temperature: -25 to 70°C (-13 to 158°F)
 Enclosure Rating: NEMA 4X, 12, 13; IP65 (front panel)
 Certifications: UL, c-UL, CE
 Dimensions (HxWxD): Approximately 190 mm x 140 mm x 80 mm (7.48 in x 5.51 in x 3.15 in)
 Weight: Approximately 1.5 kg (3.3 lbs)