Allen-Bradley 2711P-K10C4A8 PanelView Plus 10.4" HMI Terminal

Allen-Bradley 2711P-K10C4A8 PanelView Plus 10.4" HMI Terminal

The Allen-Bradley 2711P-K10C4A8 is a premium 10.4-inch PanelView Plus operator interface terminal combining a high-resolution color touchscreen with integrated numeric keypad for versatile machine control and process visualization. This AC-powered HMI delivers robust performance for demanding industrial applications requiring both touch and tactile input methods.

Technical Specifications

• Catalog Number: 2711P-K10C4A8
• Display Size: 10.4 inches (diagonal)
• Display Type: TFT color LCD with LED backlight
• Resolution: 800 × 600 pixels (SVGA)
• Color Depth: 65,536 colors (16-bit)
• Brightness: 350 cd/m² typical
• Contrast Ratio: 500:1
• Viewing Angle: 140° horizontal, 120° vertical
• Touchscreen Technology: Analog resistive (4-wire)
• Keypad: Integrated numeric keypad with function keys
• Input Voltage: 100-240V AC, 50/60 Hz (auto-ranging)
• Power Consumption: 40W maximum, 25W typical
• Processor: 1 GHz Intel Atom
• Memory: 512 MB RAM, 512 MB Flash
• Communication Ports: 1× Ethernet 10/100 Mbps, 1× RS-232, 1× USB 2.0
• Operating Temperature: 0°C to 55°C (32°F to 131°F)
• Storage Temperature: -25°C to 70°C (-13°F to 158°F)
• Humidity: 5% to 95% non-condensing
• Enclosure Rating: NEMA 4X/IP65 (front panel), NEMA/UL Type 12/IP20 (rear)
• Mounting: Panel mount with spring clips
• Dimensions: 305 mm W × 241 mm H × 89 mm D (12.0" × 9.5" × 3.5")
• Panel Cutout: 282 mm W × 218 mm H (11.1" × 8.6")
• Weight: 2.5 kg (5.5 lbs)

Dual Input Interface Advantage

The 2711P-K10C4A8 uniquely combines touchscreen and keypad input for maximum operational flexibility:

• Touchscreen Efficiency: Navigate menus, acknowledge alarms, and access screens with intuitive touch gestures—ideal for operators wearing light gloves
• Keypad Precision: Enter numeric setpoints, recipe values, and passwords with tactile feedback—critical for applications requiring exact data entry without looking at the screen
• Gloved Operation: Numeric keypad enables reliable input when wearing heavy industrial gloves that may not register on touchscreens
• Harsh Environment Reliability: Physical keys provide consistent operation in wet, dusty, or high-vibration conditions where touchscreen accuracy may degrade
• Operator Preference: Accommodate different user preferences and skill levels with dual input modalities

Application Scenarios

The 2711P-K10C4A8 excels in industrial environments demanding versatile operator interaction:

• Batch Processing: Chemical, pharmaceutical, and food production facilities where operators frequently enter recipe parameters, lot numbers, and batch quantities via keypad
• Packaging Lines: High-speed packaging equipment requiring quick changeovers with numeric entry for package counts, dimensions, and production targets
• Water Treatment: Municipal and industrial water systems where operators adjust chemical dosing rates, flow setpoints, and alarm thresholds in wet environments
• Material Handling: Warehouse automation and conveyor systems needing barcode entry, zone selection, and destination input via keypad
• Machine Tool Control: CNC machines, lathes, and mills where machinists enter tool offsets, feed rates, and coordinate positions with precision
• Building Automation: HVAC control panels in commercial facilities requiring temperature setpoint adjustments and schedule programming

FactoryTalk View ME Software Platform

The 2711P-K10C4A8 runs FactoryTalk View Machine Edition (ME) software, delivering powerful visualization capabilities:

• Graphical Development: Create sophisticated HMI applications using FactoryTalk View Studio with drag-and-drop objects, animations, and trending
• Tag-Based Architecture: Seamless integration with ControlLogix, CompactLogix, and MicroLogix controllers via native tag addressing
• Alarm Management: Comprehensive alarm system with priority levels, acknowledgment tracking, and historical logging
• Data Logging: Record process variables, production counts, and events to internal memory or external USB drive
• Recipe Management: Store and recall up to 999 recipes with parameter validation and version control
• Security Features: Multi-level password protection with user accounts, activity logging, and screen access restrictions
• Remote Access: VNC server enables remote viewing and control from engineering workstations

Communication & Connectivity

Multiple communication interfaces support diverse automation architectures:

• Ethernet/IP: Primary network connection for ControlLogix, CompactLogix, and other Ethernet/IP devices with automatic tag discovery
• RS-232 Serial: Legacy connectivity for DF1, DH-485, and Modbus RTU devices including barcode scanners and printers
• USB Port: Application download, data backup, and connection to USB keyboards, mice, or memory sticks
• Multi-Protocol Support: Communicate simultaneously with up to 10 different controllers across mixed networks
• Network Diagnostics: Built-in ping utility, IP configuration tools, and communication status indicators

Installation & Configuration

Streamlined installation process minimizes commissioning time:

• Panel Mounting: Cut rectangular opening per template; insert terminal from front; secure with four spring clips from rear
• Electrical Connection: Connect AC power to rear terminal block; observe polarity markings; provide 2A circuit protection
• Network Setup: Configure IP address via front panel setup utility or DHCP auto-assignment; verify connectivity with ping test
• Application Transfer: Download FactoryTalk View ME application via Ethernet, USB, or CompactFlash card
• Touchscreen Calibration: Run built-in calibration wizard to optimize touch accuracy across entire screen surface
• Keypad Configuration: Map function keys to custom macros, screen navigation, or alarm acknowledgment in FactoryTalk View Studio

Maintenance & Troubleshooting

Proactive maintenance ensures long-term reliability:

• Screen Cleaning: Use soft, lint-free cloth with mild detergent solution; avoid abrasive cleaners that damage touchscreen coating
• Keypad Inspection: Quarterly check for worn key legends or sticky keys; replace keypad overlay if tactile response degrades
• Backlight Monitoring: LED backlight rated for 50,000 hours (5.7 years continuous); dimming indicates approaching end-of-life
• Battery Replacement: Internal lithium battery maintains real-time clock; replace every 5 years or when low-battery alarm appears
• Firmware Updates: Periodically update terminal firmware via FactoryTalk View Studio to access new features and security patches
• Common Issues: Touchscreen unresponsive (recalibrate or check for screen damage), communication loss (verify Ethernet cable and IP settings), application won't start (check CompactFlash card seating and file integrity)

Environmental Durability

Engineered for harsh industrial conditions:

• NEMA 4X Front Panel: Sealed against water jets, dust ingress, and corrosive washdown chemicals—ideal for food processing and pharmaceutical cleanrooms
• Shock & Vibration: Tested to IEC 60068-2-6 and IEC 60068-2-27 standards for transportation and operational vibration resistance
• EMC Compliance: Meets CE, UL, and CSA requirements for electromagnetic immunity in electrically noisy factory environments
• Wide Temperature Range: Operates reliably from freezing to 55°C without forced cooling or heating
• Conformal Coating: Circuit boards protected against moisture, dust, and chemical vapors for extended service life

Compliance & Certifications

• Safety: UL 508 Listed, CSA C22.2 No. 142, CE marked per Low Voltage Directive
• Hazardous Locations: Class I Division 2 Groups A, B, C, D when properly installed
• Marine: DNV GL Type Approved for shipboard automation systems
• Environmental: RoHS compliant, REACH registered, WEEE compliant

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