Weintek MT8121iE | 12.1-Inch HMI Touchscreen

Weintek MT8121iE | Industrial 12.1-Inch HMI Panel with Ethernet, Serial, and USB

Overview

The Weintek MT8121iE is a durable 12.1-inch Human Machine Interface (HMI) engineered for industrial automation. It features a high-resolution 1024x768 TFT LCD, Ethernet, multiple serial ports, and a USB host, offering compatibility with a wide range of PLCs and controllers. The unit is programmed using EasyBuilder Pro, making it a flexible and user-friendly choice for system integrators and OEMs.

Key Features

• 12.1" TFT LCD Display – High clarity 1024x768 resolution, 16.2M colors

• 4-Wire Resistive Touchscreen – Reliable and accurate touch control

• Ethernet Port – 10/100 Mbps for seamless integration and remote access

• Serial Communication – RS-232 and RS-485 (2W/4W) for PLC connectivity

• USB Host Port – Supports data logging and external device connections

• SD Card Slot – Expandable storage for backups and recipes

• Built-In Real-Time Clock (RTC) – Accurate timestamping

• Fanless Cooling – Silent operation and low maintenance

• NEMA4/IP65 Front Panel – Dust and splash resistant for harsh environments

Technical Specifications

• Model: MT8121iE

• Display: 12.1” TFT, 1024 x 768 resolution

• Touchscreen: 4-wire resistive

• Processor: Cortex-A8 600 MHz

• Memory: 256 MB RAM / 128 MB Flash

• Ethernet: 1 x 10/100 Mbps

• Serial Ports:

  • COM1: RS-232/RS-485 2W/4W

  • COM3: RS-485 2W

• USB Host: 1 x USB 2.0

• SD Card Slot: Supports SD/SDHC

• Power Supply: 24VDC ±20%

• Power Consumption: 800 mA @ 24VDC

• Dimensions (WxHxD): 322 x 243 x 51 mm

• Panel Cutout: 305 x 231 mm

• Operating Temperature: 0°C to +50°C

• Mounting: Panel mount

• Protection: NEMA4 / IP65 (front), IP20 (rear)

• Certifications: CE marked, UL compliant

• Software: EasyBuilder Pro V4.00.01 or newer

Applications

• Factory Automation Systems

• PLC-Based Control Panels

• Machine Interfaces for OEMs

• SCADA Front-End Displays

Why Choose the MT8121iE?

• Larger high-resolution display for better visualization

• Broad communication options with Ethernet and serial ports

• Ideal for complex or large-scale automation systems

Order Now

Available for immediate delivery. 

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply