• Allen-Bradley 2711-K5A5
  • Allen-Bradley 2711-K5A5
  • Allen-Bradley 2711-K5A5
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Allen-Bradley 2711-K5A5 PanelView 550 Operator Terminal

Allen-Bradley 2711-K5A5 PanelView 550 Operator Terminal

The Allen-Bradley 2711-K5A5 is a compact HMI operator terminal belonging to the PanelView 550 Standard series. Engineered for real-time process monitoring and machine control, this terminal integrates with various controller...

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Availability: Low stock: 9 left

SKU: 2711-K5A5
Vendor: Allen-Bradley
Category: HMI Operator Terminal
Related Series:

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
  • Condition: Items must be unopened, unused, and in original packaging.
  • Authenticity: We guarantee 100% original and authentic hardware.

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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

Technical Support & Sourcing

  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
View full product details

The Allen-Bradley 2711-K5A5 is a compact HMI operator terminal belonging to the PanelView 550 Standard series. Engineered for real-time process monitoring and machine control, this terminal integrates with various controller platforms, including Allen-Bradley PLC-5, SLC 500, CompactLogix, MicroLogix, and ControlLogix systems. Its small form factor and robust performance make it suitable for localized control stations in discrete manufacturing and small-scale automation environments.

Features

  • 5.5-inch blue-mode monochrome LCD display with 256 x 128 pixel resolution.
  • Keypad interface featuring 10 configurable function keys (F1-F10) for precise command execution.
  • Integrated RS-232 serial communication port supporting the DH-485 protocol.
  • Field-replaceable LED backlight for extended operational lifespan.
  • Supports up to 16 user-generated passwords per application for enhanced security.

Applications

This terminal is designed for industrial environments requiring reliable operator-to-machine interaction. Typical applications include machine status monitoring, alarm management, and setpoint adjustment in small-to-medium scale automation systems.

Technical Specifications

Model 2711-K5A5
Display Type Monochrome Transflective LCD
Display Size 5.5 inches
Resolution 256 x 128 pixels
Input Voltage 85 to 264 VAC
Input Frequency 47 to 63 Hz
Communication RS-232 (DH-485)
Memory 170 KB runtime; 240 KB non-volatile
Enclosure Rating NEMA 12/13, 4X (Indoor), IP54, IP65
Operating Temperature 0 to 55 degC

Installation Guidelines

  • Ensure the unit is flush-mounted in a suitable enclosure to maintain NEMA/IP ratings.
  • Verify that the power supply voltage matches the 85-264 VAC input range before connection.
  • Maintain adequate clearance around the unit to ensure proper ventilation and prevent overheating.
  • Use shielded communication cables for RS-232 connections to minimize EMI interference.
  • Power down the unit before performing any maintenance or replacing the backlight assembly.

FAQ

What controllers are compatible with the 2711-K5A5?

The terminal is compatible with Allen-Bradley PLC-5, SLC 500, CompactLogix, MicroLogix, and ControlLogix systems via the DH-485 protocol.

Can the backlight be replaced in the field?

Yes, the 2711-K5A5 is designed with a field-replaceable LED backlight to ensure long-term operational availability.