2711P-T6M20A Allen-Bradley 5.5-inch Monochrome HMI

Allen-Bradley 2711P-T6M20A Operator Interface Terminal

The Allen-Bradley 2711P-T6M20A delivers high-brightness monochrome display performance with advanced communication capabilities. This industrial terminal combines reliable operation with comprehensive network connectivity.

Model Identification and Display Specifications

• Model Number: 2711P-T6M20A
• Screen Size: 5.5-inch viewing area
• Display Technology: Passive-matrix FSTN monochrome
• Screen Resolution: 320 x 240 pixels
• Brightness Level: 440 nits high visibility
• Touch Technology: 4-wire analog resistive
• Touch Durability: 1 million actuations minimum
• Actuation Force: 10-110 grams pressure range

Power Supply and Timekeeping

• Input Voltage: 85-264V AC universal range
• Power Frequency: 47-63 Hz operation
• Power Consumption: 20 VA typical operation
• Maximum Power: 30 VA peak usage
• Real-Time Clock: Battery-backed timekeeping
• Clock Accuracy: ±2 minutes per month
• Battery Life: 4 years minimum at 25°C

Memory and Interface Features

• Series A Memory: 5 MB application storage
• Series B Memory: 10 MB expanded capacity
• Function Keys: F1 through F10 programmable
• Custom Labels: User-defined key legends

Communication Interfaces

• RS-232 serial communication port
• USB 2.0 host port for peripherals
• Dual 10/100 Mbps Ethernet ports
• Remote I/O (RIO) communication
• DF1 protocol compatibility
• TCP/IP network communication
• Multiple network simultaneous operation

Physical Dimensions and Mounting

• Display Area: 112 x 84 millimeters
• Imperial Size: 4.4 x 3.3 inches viewable
• Unit Weight: 594 grams total
• Pound Equivalent: 1.31 pounds net weight
• Mounting Options: Flush-door or flat-surface
• Panel Installation: Standard cut-out required

Environmental and Protection Ratings

• Operating Temperature: 0°C to 55°C range
• Vibration Resistance: 10-57 Hz at 0.012mm
• High Frequency: 57-500 Hz at 2g rating
• Shock Resistance: 15g for 11 milliseconds
• NEMA Ratings: 12, 13, 4X protection
• IP Ratings: IP54 and IP65 certified
• Usage Environment: Indoor applications

Industrial Application Benefits

• High-brightness display for well-lit areas
• Dual Ethernet ports for network redundancy
• Universal AC power for global deployment
• Robust enclosure ratings for harsh environments
• Long-life battery for timekeeping reliability
• Multiple communication protocol support

Warranty and Support

• Warranty Period: 1 year standard coverage
• Technical installation support
• Comprehensive documentation
• Application guidance available

Technical Support Questions

• What type of display does it use? 5.5-inch FSTN monochrome with 320x240 resolution.
• How many Ethernet ports are included? Two 10/100 Mbps Ethernet ports.
• What is the display brightness? 440 nits for high visibility.
• What memory capacity is available? 5MB Series A or 10MB Series B.
• What environmental ratings does it have? NEMA 12, 13, 4X and IP54, IP65.

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