User Manual: SHIHUANI HMI Touch Screen Series

1. Introduction

This manual provides essential information for the installation, operation, and maintenance of the SHIHUANI HMI Touch Screen series, including models TP2504-E, TP2507, and TP2510. These Human-Machine Interface (HMI) touch screens are designed for various industrial automation applications, offering reliable performance and intuitive control.

The HMI units feature low power consumption, fast operation speed, and stable performance, making them suitable for diverse industrial environments. They are equipped with an 800x480 resolution display and Ethernet connectivity for efficient data exchange.

Figure 1: Front view of the SHIHUANI HMI Touch Screen, showing a graphical representation of an industrial process on its display.

2. Key Features

The SHIHUANI HMI Touch Screen series offers the following key features:

• Efficient Performance: Low power consumption, fast operation speed, and stable performance for demanding industrial environments.
• Versatile Application: Suitable for various industrial automation scenarios.
• Simple Installation: Designed for direct installation, equipped with necessary screws and fixing accessories.
• Intuitive Operation: Features touch functionality for user-friendly interaction.
• Entry-Level Solution: An ideal entry-level range for basic HMI applications.

Figure 2: Angled view of the SHIHUANI HMI Touch Screen, showcasing its profile and the clarity of its display.

3. Setup and Installation

Follow these steps for proper setup and installation of your HMI touch screen:

1. Unpacking: Carefully remove the HMI unit from its packaging. Verify that all components and accessories (screws, fixing accessories) are present.
2. Mounting: The unit is designed for direct installation. Refer to the cutout dimensions in the specifications section for precise panel mounting. Secure the unit using the provided screws and fixing accessories.
3. Power Connection: Connect the HMI to a 24VDC power source. Ensure the input voltage is within the specified range of 18V-28VDC. The unit has power protection against surging and thunder strike.
4. Ethernet Connection: Connect the HMI to your network via the 10M/100M Ethernet port for communication with other industrial devices or systems.
5. USB Connection: If required, connect USB devices (e.g., USB flash drives for program download) to the available USB 2.0 ports.
6. COM Port Connection: Utilize the COM ports (RS232/RS485/RS422) for serial communication with PLCs or other devices as per your application requirements.

Figure 3: The HMI screen displaying a production data monitoring interface, including a trend graph and numerical data settings, demonstrating its data visualization capabilities.

4. Operating Instructions

The SHIHUANI HMI Touch Screen is designed for intuitive operation through its touch-sensitive display. Specific operational procedures will depend on the application program loaded onto the HMI.

• Power On: Once connected to power, the HMI will boot up and load the configured application.
• Touch Interface: Interact with the HMI by touching the on-screen elements. The 4-wire resistive touch panel ensures accurate input.
• Navigation: Navigate through different screens and menus as defined by the application program.
• Data Input: Use the on-screen keyboard or numerical pads for data entry when prompted by the application.
• Monitoring: Observe real-time data, trends, and system status displayed on the screen.
• Program Download: Application programs can be downloaded via USB Host/Slave, SD card, or Ethernet. Refer to the programming software manual for detailed instructions.

5. Maintenance

Regular maintenance ensures the longevity and optimal performance of your HMI touch screen:

• Cleaning: Use a soft, lint-free cloth slightly dampened with a mild, non-abrasive cleaner to clean the screen surface. Avoid excessive moisture and harsh chemicals.
• Environmental Conditions: Ensure the operating environment adheres to the specified temperature (0-50°C) and humidity (10-90% RH, non-condensing) ranges.
• Ventilation: Ensure proper natural air cooling. Do not obstruct ventilation openings.
• Firmware Updates: Periodically check the manufacturer's website for firmware updates to ensure the HMI operates with the latest features and bug fixes.
• Cable Connections: Periodically inspect all cable connections (power, Ethernet, USB, COM ports) to ensure they are secure and free from damage.

6. Troubleshooting

This section provides basic troubleshooting steps for common issues. For more complex problems, contact technical support.

7. Technical Specifications

Detailed specifications for the SHIHUANI HMI Touch Screen series:

Common Specifications (All Models)

• Rated Voltage: 24VDC, Input Range: 18V-28VDC
• Power Protection: Isolated power supply block, Protect from surging and thunder strike
• Allowable Momentary Power-off: <5ms
• Compliance: Complied with EN61000-6-2:2005, EN61000-6-4:2007
• RoHS: Yes
• Surgency Immunity: ±4KV, EFT: ±4KV, ESD: 4KV, Air: 8KV
• Operation Temperature: 0~50°C
• Storage Temperature: -20~60°C
• Operation Humidity: 10~90%RH (Without condensation)
• Vibration Resistance: 10~25Hz (2G/30min in X,Y,Z direction)
• Cooling: Natural air cooling
• Protection Level: Front IP65 (With NEMA Panel), Back IP20
• Housing Material: PBT+PC
• CPU: 600MHz ARM Cortex A8
• Memory: 128M Flash + 128M DDR3
• RTC: Built in real-time clock
• Ethernet: 10M/100M Ethernet port
• USB Port: 1×USB Device 2.0 Ethernet port, 1×USB Host 2.0
• Program Download: USB Host/ USB Slave/ SD card/ Ethernet are provided.
• COM Port: COM1/COM2: RS232/RS485/RS422; COM3/COM4: RS232

Model Specific Specifications

TP2504-E (4.3" Model)

• Power Consumption: <5W
• Display: 4.3" TFT LCD
• Resolution: 800×480
• Color: 24 bit
• Brightness: 300 cd/m²
• Backlight: LED
• LCD Lifetime: 50000 hours
• Touch Panel: 4 wire resistive touch panel (Surface hardness 4H)
• Cutout Dimension: 119×93 (mm)
• Dimension: 128×102×28 (mm)
• Weight: About 260g

Figure 4: Detailed specifications for the TP2504-E model.

TP2507 (7" Model)

• Power Consumption: <7W
• Display: 7" TFT LCD
• Resolution: 800×480
• Color: 24 bit
• Brightness: 300 cd/m²
• Backlight: LED
• LCD Lifetime: 50000 hours
• Touch Panel: 4 wire resistive touch panel (Surface hardness 4H)
• Cutout Dimension: 191.5×137.6 (mm)
• Dimension: 206.4×155.2×41.0 (mm)
• Weight: About 900g

Figure 5: Detailed specifications for the TP2507 model.

TP2510 (10" Model)

• Power Consumption: <10W
• Display: 10.1" TFT LCD
• Resolution: 800×480
• Color: 24 bit
• Brightness: 300 cd/m²
• Backlight: LED
• LCD Lifetime: 50000 hours
• Touch Panel: 4 wire resistive touch panel (Surface hardness 4H)
• Cutout Dimension: 258.2×200.1 (mm)
• Dimension: 272×214×56 (mm)
• Weight: About 1300g

Figure 6: Detailed specifications for the TP2510 model.

Accessories

• TP16-PLC-R4-8P-3M: Communication line between TP2000 series HMI and HCFA PLC, RS422, Round 8PIN, 3M
• TP16-PLC-R2-9S-3M: Communication line between TP2000 series HMI and 232, RS232, 9PIN serial port (female), 3M

8. Warranty and Support

For warranty information and technical support, please refer to the official SHIHUANI product documentation or contact SHIHUANI customer service directly. Details regarding warranty periods, coverage, and support channels are typically provided with your purchase or available on the manufacturer's website.

For the most up-to-date contact information and support resources, please visit the official SHIHUANI website.