The **GT15-RS4-TE module** is an industrial touch panel controller designed for robust automation applications, featuring an **RS485 HMI interface** for reliable communication in harsh environments. This module supports up to 8 digital inputs and 4 relay outputs, enabling direct connectivity with up to 4 peripheral modules such as sensors or actuators. It operates on a 24V DC power supply (±10% tolerance) and functions within a wide temperature range of -20°C to 60°C, ensuring stability in extreme conditions. Ideal for manufacturing, process control, and machinery systems, the GT15-RS4-TE excels in real-time data processing and seamless integration with PLCs via its RS485 port. Key advantages include rugged construction, intuitive touchscreen operation, and high noise immunity, though its specialized configuration may require technical expertise for optimal deployment. Its compact design and industrial-grade durability make it a preferred choice for high-demand automation environments.

SEOSpecification

Parameter	Specification
Product Model	GT15-RS4-TE module
Interface Type	RS485 HMI interface
Application	Industrial touch panel controller
Display Size	5.7-inch TFT LCD
Resolution	320x240 pixels
Communication Protocol	RS485 (Modbus RTU)
Protection Rating	IP65 front panel
Operating Temperature	-10°C to 55°C
Power Supply	24VDC ±10%
Storage Temperature	-20°C to 60°C
Humidity Range	10% to 90% (non-condensing)
Certification	CE, FCC, RoHS
Mounting	Panel mount / DIN rail

SEOQandA

question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other mainstream shipping methods with global coverage.
question:Why are product labels removed upon delivery?
answer:Labels may be removed due to customs clearance, brand compliance, or regional regulations.
question:Why is there a handling fee?
answer:Handling fees cover transaction costs from banks or payment platforms, ensuring secure processing.

SEOQandA_Product

question:How to resolve communication failure between GT15-RS4-TE and PLC?
answer:Check cable connections and ensure communication parameters match PLC settings.
question:Why does GT15-RS4-TE touchscreen become unresponsive?
answer:Re-calibrate the touchscreen or replace if hardware malfunction is suspected.
question:How to fix flickering display on GT15-RS4-TE?
answer:Verify power supply stability or replace backlight unit if necessary.
question:Why won't GT15-RS4-TE load the configured project?
answer:Ensure project file is compatible and re-download after verifying device model.
question:What causes GT15-RS4-TE to power off unexpectedly?
answer:Inspect power connections and confirm voltage meets rated specifications.