WIZORAUTOMATION
Schneider Electric • Harmony STO
Schneider Electric HMISTO715 Harmony STO 4.3" HMI Touch Panel
4.3" Color TFT • 480 × 272 • RS-232 / RS-485 • 12–24 V DC

The Schneider Electric Harmony STO HMISTO715 is a compact industrial touchscreen Human Machine Interface designed for operator monitoring, control and interaction with compatible automation equipment. It combines a 4.3-inch color TFT display with serial communication and USB connectivity in a compact panel-mount format.

Product Highlights
4.3"
Color TFT Display
480 × 272
Display Resolution
RS-232 / RS-485
Serial Communication
12–24 V DC
Supply Voltage
Main Features
  • Schneider Electric Harmony STO industrial HMI
  • Exact model / MPN HMISTO715
  • 4.3-inch color TFT LCD touchscreen
  • 480 × 272 pixel display resolution
  • 65,536-color display
  • RS-232C / RS-485 serial communication through RJ45
  • USB 2.0 Type A host connection
  • USB 2.0 Mini-B device / download connection
  • 12–24 V DC operating supply
  • 26 MB application memory
  • 512 KB data backup memory
  • Compact panel-mount design for industrial automation applications
Display & Connectivity
4.3" Color Touchscreen
Color TFT display with 480 × 272 pixel resolution for clear visualization of machine status, process information and operator controls.
Serial Communication
RJ45 serial interface supports RS-232C and RS-485 communication for connection to compatible PLCs, controllers and industrial automation equipment.
USB Connectivity
Includes one USB 2.0 Type A host connection and one USB 2.0 Mini-B device connection for supported peripherals, memory devices and application transfer.
Industrial Panel Installation
Designed for panel mounting using the applicable Schneider installation fastening system supplied or shown with the product.
Technical Specifications
Brand Schneider Electric
Product Line Harmony STO
Model / MPN HMISTO715
Product Type Touch Panel HMI / Operator Interface
Display Size 4.3 in
Display Type Color TFT LCD
Display Resolution 480 × 272 Pixels
Display Colors 65,536 Colors
Touch Panel Analog Touchscreen
Supply Voltage 12–24 V DC
Power Consumption 7.5 W
Serial Communication RS-232C / RS-485 via RJ45
USB Ports 1 × USB 2.0 Type A, 1 × USB 2.0 Mini-B
Application Memory 26 MB
Data Backup Memory 512 KB
Approx. Dimensions 124.9 × 90.4 × 38.8 mm
Country of Origin China
Quantity 1 Unit
Typical Applications
  • Industrial machine operator interfaces
  • PLC-based automation systems
  • Compact machinery and production equipment
  • Material handling and conveyor systems
  • Factory process monitoring and control
  • Industrial control panels
Package Includes

1 × Schneider Electric Harmony STO HMISTO715 Touch Panel HMI

Original Schneider Electric Harmony packaging

Mounting / fastening hardware and documentation shown in the listing photographs

Only items shown in the actual eBay listing photographs should be considered included. Please review the full photo gallery for the exact HMI, accessories, labels, packaging condition and included contents.

Important Compatibility Notice

Buyers should verify their PLC or controller communication requirements, serial protocol, power supply, panel cut-out and application-software compatibility before ordering. This model uses an RS-232C / RS-485 serial RJ45 communication interface and is not the Ethernet version of the Harmony STO series.

Item & Condition

Condition: Brand New

Brand-new Schneider Electric Harmony STO HMISTO715 HMI with original packaging and the accessories shown in the listing photographs. Outer packaging may show normal storage or handling wear. Please review all listing photographs for the exact product, labels, included accessories and packaging condition.

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