Allen Bradley 2711P-K12C6D1 PanelView Plus 1250 Keypad Terminal

Core Advantages

• Dual Legacy Protocol Support: The integrated DH+ (Data Highway Plus), DH-485, and RIO communication interfaces provide native connectivity to Allen-Bradley PLC-5, SLC 500, and MicroLogix controllers. This eliminates the need for protocol converters or network upgrades when maintaining existing Data Highway infrastructure.

• Large 12.1-Inch Full-Color Display: The terminal features a 12.1-inch TFT color graphics display with 800 x 600 (SVGA) resolution, providing ample screen real estate for complex process graphics, trends, and alarms. The LED backlight is rated for 50,000 hours at 25°C, ensuring long-term reliability.

• Reliable Keypad Input: The terminal features a full numeric keypad, navigation keys, and programmable function keys for fast, error-resistant data entry. The keypad is rated for 1 million presses and supports 40 function keys.

• Robust Industrial Construction: Built to withstand harsh conditions including vibration, dust, and typical industrial temperatures, the terminal operates reliably in ambient temperatures from 0°C to 55°C. The panel-mount design with IP65/NEMA 4X front protection ensures durability in factory floor environments.

• Modular Component Design: The PanelView Plus 1250 terminals feature modular components that consist of a display module, a logic module, and an optional communication module. These components feature flexible configuration and are easy to install and upgrade.

• Seamless Rockwell Integration: Designed for native integration with Allen-Bradley control platforms, the terminal uses FactoryTalk View Studio software for configuration and runs FactoryTalk View Machine Edition applications, providing a consistent development environment across the Rockwell ecosystem.

Technical Parameters

Application Scenarios

The Allen Bradley 2711P-K12C6D1 is essential in various industrial automation systems requiring precise and reliable operator interface:

• Legacy PLC-5 Systems: Provides modern HMI capabilities for existing PLC-5 installations using DH+ communication, enabling operators to monitor and control processes without upgrading the controller infrastructure.

• SLC 500 and MicroLogix Applications: Ideal for SLC 5/03, 5/04, and 5/05 systems using DH-485 networks, supporting production monitoring, alarm handling, and equipment status visualization.

• Manufacturing Assembly Lines: Provides reliable operator interface for production monitoring, quality control, and equipment status visualization in Data Highway-based manufacturing systems.

• Water Treatment Facilities: Enables monitoring and control of pump stations, filtration systems, and chemical dosing equipment with dependable DH+ communication.

• Legacy DCS Systems: Provides modern HMI capabilities for older distributed control systems requiring DH+ connectivity and keypad-based operation.

• OEM Machine Panels: Ideal for original equipment manufacturers requiring integrated HMI solutions with tactile input for gloved operators or environments prone to screen contamination.

What Is Included

• 1 x Allen Bradley 2711P-K12C6D1 PanelView Plus 1250 Terminal

• Original Factory Packaging (New & Original)

Before You Buy

• Stock Status: In Stock – Ready for immediate dispatch.

• Condition: New and Original. Each unit is 100% tested and verified before shipping.

• Installation: Installation must be performed by qualified technicians. Ensure all power sources are disconnected before installation.

• Warranty: Comes with a standard 12-month warranty covering defects in materials and workmanship.

Frequently Asked Questions

Q: What does the model number 2711P-K12C6D1 represent?
A: The model number breaks down as follows: 2711P = PanelView Plus series HMI; K = Keypad input (no touchscreen); 12 = 12.1-inch screen; C = Color TFT display; 6 = DH+/DH-485 + RIO communication; D1 = DC power supply model (18-32 VDC).

Q: What controllers are compatible with this terminal?
A: The 2711P-K12C6D1 is designed for native integration with Allen-Bradley PLC-5, SLC 500, and MicroLogix controllers using DH+ or DH-485 networks. It also supports RIO communication for legacy systems.

Q: What software is required to program this terminal?
A: The terminal is configured using Rockwell Automation's FactoryTalk View Studio software and runs FactoryTalk View Machine Edition applications.

Q: Is this terminal discontinued?
A: The 2711P-K12C6D1 has been discontinued by Rockwell Automation. However, we specialize in supplying surplus and refurbished replacement units. The counterpart model from the PanelView Plus 6 series is the 2711P-K12C4D8.

Q: What is the difference between DH+ and DH-485 communication?
A: DH+ (Data Highway Plus) supports higher-speed communication and is typically used with PLC-5 controllers, while DH-485 is a lower-cost network commonly used with SLC 500 and MicroLogix controllers. This terminal supports both protocols for maximum compatibility.

Q: Can the keypad be replaced in the field?
A: Yes, replacement keypad overlays are available for the PanelView Plus 1250 series. The replacement keypad kit includes an adhesive overlay and plug-and-play data ribbon cable for easy installation.

Q: How fast can you ship this module?
A: As this is a stock item, we typically ship within 24 hours of order confirmation via global express services like DHL or FedEx.

Recommending Models

The 2711P-K12C6D1 works seamlessly with the following Allen-Bradley PanelView Plus components and accessories:

• 2711P-T12C6D1: Touchscreen version of the same terminal with identical DH+/DH-485 communication and DC power specifications.

• 2711P-K12C15D1: PanelView Plus 1250 keypad terminal with ControlNet communication for ControlLogix systems.

• 2711P-K12C4D8: PanelView Plus 6 1250 keypad terminal as the newer generation equivalent with enhanced features.

• 2711P-RP12: Logic module replacement for PanelView Plus 1250 terminals.

• 2711P-RL12C: Field-replaceable backlight module for PanelView Plus 1250 12.1-inch displays.

• MF1250PK: Keypad overlay replacement kit compatible with PanelView Plus 1250 series.