Lighting Controls

Control lighting in various large and small buildings in an optimal way.

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STS-3
Smart Touch Switch
Overview
Smart Touch Switch is a multifunctional switch that can be installed in a standard switch box.
It features a TFT LCD display similar to a smartphone and supports pressure-based touch operation, allowing use even with gloves.
STS-3 supports time-based scheduling without requiring a PC.
It also provides screen saver functionality to display building information and notices.
Users can customize screen layout, icons, and name plates.
Feature
  • Pressure-based soft touch interface
  • No additional back box required (standard box installation)
  • Custom UI design (background, buttons, name plate)
  • High visibility TFT LCD display
  • Supports up to 60 schedule events (standalone operation)
  • Multi-function switch:
    • Data Line ON/OFF (16 channels)
    • Global DALI Switch (16 channels)
  • 3-page screen configuration
Operation
Application
  • Up to 1,000 units can be connected per SCU
  • Supports individual and group ON/OFF control
  • Supports DALI ON/OFF, dimming, and scene control
  • Installed in standard 2-gang box
  • Uses 4-wire connection
  • Up to 6 pages / max 48 buttons
  • Status indication via display
  • Customizable UI layout
Specification
  • Display: 4.3" or 5" wide TFT LCD
  • Color: 65,000 colors
  • MCU: 32-bit ARM Cortex-M3
  • Input Power: AC24V / DC24V
  • Operating Power: DC5V, 3.3V
  • Current Consumption: 300mA
  • Address: 000 ~ 999
  • UI: 6 pages / max 48 buttons
  • Screen Saver: supported
  • Operating Condition: -10~60°C, 0~90% RH
  • Communication: ETLC Network (Full 2-wire)
Network
Dimension
User Interface
Layout
System Diagram
Connect Diagram