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Allen-Bradley 2711P-K4M5A 3.5" Grayscale Keypad RS-232
  • Allen-Bradley 2711P-K4M5A 3.5" Grayscale Keypad RS-232
  • Allen-Bradley 2711P-K4M5A 3.5" Grayscale Keypad RS-232
  • Allen-Bradley 2711P-K4M5A 3.5" Grayscale Keypad RS-232
Allen-Bradley 2711P-K4M5A 3.5" Grayscale Keypad RS-232

Allen Bradley

Allen-Bradley 2711P-K4M5A 3.5" Grayscale Keypad RS-232

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  • Manufacturer: Allen Bradley

  • Product No.: 2711P-K4M5A

  • Product Type: HMI Operator Terminal

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 1400g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Overview

The Allen-Bradley 2711P-K4M5A is a compact PanelView Plus 400 terminal with 3.5-inch grayscale display and keypad input. It uses RS-232 communication and AC power.

  • Display Size: 3.5-inch grayscale
  • Resolution: 320 × 240
  • Input Type: Keypad
  • Communication: RS-232
  • Input Power: 85–264 V AC
  • Memory: 64 MB

Key Features

  • 8 programmable function keys
  • USB port for peripherals
  • Field-replaceable LED backlight
  • Compact footprint

FAQ

  • Display type? Grayscale.
  • Communication? RS-232.
  • Power? 85–264 V AC.

Installation Guide

  1. Cut the small panel opening.
  2. Mount the terminal.
  3. Connect RS-232 and AC power.
  4. Download the application.
  5. Test keypad and display.

Selection Tips

  • Best for basic applications where color is not required.
  • Confirm serial protocol matches the controller.
  • Suitable for space-constrained panels.
Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

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