Product Overview

The Allen Bradley 2711-K5A5 PanelView 550 Operator Interface offers a compact and reliable HMI solution for small to medium industrial applications. Its responsive touchscreen, durable design, and seamless integration with Allen Bradley controllers provide clear process visibility, efficient alarm handling, and improved operator efficiency.

Technical Specifications

Parameter	Specification
Product Model	2711-K5A5
Product Type	Operator Interface
Display Size	5.7-inch STN LCD
Display Resolution	320 × 234 Pixels
Input Method	Touchscreen
Dimensions (W × H × D)	266 × 106 × 167 mm
Weight	1.2 kg (2.65 lb)
Input Voltage	24 VDC
Power Consumption	10 W Max
Communication Interfaces	RS-232, RS-485
Memory Type	Non-volatile memory
Operating Temperature	0°C to +50°C
Storage Temperature	-20°C to +70°C
Relative Humidity	5% to 95% Non-condensing
Mounting Method	Panel Mount
Front Panel Protection	NEMA 4X / IP65
Certifications	UL, cUL, CE

Applications

The 2711-K5A5 PanelView 550 is designed for industrial automation environments where compact HMI solutions are needed. Typical applications include:

Packaging machines and assembly lines
Conveyor systems
OEM machinery operation
Material handling systems
Laboratory and utility automation
Stand-alone machine control
Process monitoring and alarm visualization

Advantages

Compact and efficient: Fits neatly into small operator panels.
Reliable touchscreen operation: Fast and accurate interaction with industrial processes.
Industrial-grade durability: Designed to withstand harsh factory conditions.
Seamless Allen Bradley integration: Works with MicroLogix and SLC controllers.
Alarm and event management: Supports acknowledgment and logging of system alarms.
User-friendly interface: Minimizes operator training and error rates.
Consistent performance: Suitable for continuous industrial operation.

Technical FAQs

Which Allen Bradley controllers are supported?
Compatible with MicroLogix, SLC, and selected CompactLogix controllers.
Can multiple screens be configured?
Yes, the terminal allows multiple operator screens with alarm, trend, and process visualization.
Does the unit retain application data on power loss?
Yes, thanks to non-volatile memory, all application data is preserved.
How are alarms handled?
Alarms are displayed on the screen and can be acknowledged by the operator.
Can operators adjust setpoints via the touchscreen?
Yes, authorized users can input and modify process values.
Does the display support real-time process data?
Yes, dynamic tags provide live monitoring of process parameters.
Are diagnostics available for communication issues?
Yes, the interface includes status indicators for troubleshooting network and device connections.
Is user access control supported?
Yes, security levels can restrict access to sensitive functions.
Can firmware updates be applied in the field?
Yes, firmware can be updated through standard maintenance procedures.
Is the terminal suitable for continuous industrial operation?
Yes, it is designed to operate reliably in proper industrial environments.