1. Introduction
The INOVANCE IT7000 Series Human Machine Interface (HMI) provides a robust and intuitive platform for industrial control and monitoring. These HMIs are designed to offer convenient operation, efficient project editing, and support for complex functions through advanced scripting capabilities. With integrated IoT gateway modules and PLC functions, the IT7000 series enhances data monitoring, remote debugging, and overall equipment management.
This manual provides essential information for the safe and effective installation, operation, and maintenance of your INOVANCE IT7000 Series HMI.
2. Safety Information
Please read and understand all safety instructions before installing, operating, or performing maintenance on the HMI. Failure to follow these instructions may result in personal injury or equipment damage.
- Ensure power is disconnected before performing any installation or wiring.
- Only qualified personnel should install and service this equipment.
- Verify correct voltage and current ratings before connecting power. The HMI requires a DC 24V ± 20% power supply.
- Avoid exposing the HMI to excessive moisture, dust, or extreme temperatures outside its specified operating range.
- Do not open the HMI enclosure unless specifically instructed to do so for maintenance.
- Ground the equipment properly to prevent electrical shock.
3. Product Overview
The INOVANCE IT7000 Series HMI is a versatile touch panel display designed for various industrial applications. It features a user-friendly interface and robust connectivity options.
3.1 Key Features
- Convenient Operation: Supports drag-and-drop functionality for generating controls and associated variables.
- Efficient Project Editing: Facilitates table format and batch creation, along with import/export operations for projects.
- Complex Functions: Provides rich system functions through JavaScript scripts.
- Rich Control Types: Offers a wide array of controls, including support for custom development.
- IoT Gateway Module: Enables online data monitoring, remote debugging, remote screen casting, and remote upgrades.
- Integrated PLC Functions: Supports integrated display and control, including acquisition and output of analog and digital quantities.
3.2 Components and Interfaces
The HMI unit consists of a front display panel and a rear panel with various ports for connectivity and power.
Video: Overview of the INOVANCE HMI, showcasing its display and rear panel connections.
Figure 3-1: Front view of the INOVANCE HMI.
Figure 3-2: Rear view of the INOVANCE HMI, highlighting various connection ports.
Figure 3-3: Side view of the INOVANCE HMI, showing mounting points and side interfaces.
Rear Panel Interfaces:
- USB-A: For connecting USB devices (e.g., USB flash drives).
- USB-B: For connecting to a PC for project download.
- PWR: Power input terminal (DC 24V).
- TCH: Touch panel interface.
- COM: Communication ports (RS232, RS485, RS422 composite ports).
- Ethernet: For network connectivity.
- SD: SD card slot (availability varies by model).
4. Specifications
The following table details the specifications for various models within the INOVANCE IT7000 Series HMI.
Figure 4-1: Detailed specifications for IT7070T, IT7070E, IT7100E, and IT7150E models.
| Parameter | Description |
|---|---|
| Power Input | DC 24V ± 20% |
| Power Consumption | <8W (7" models), <10W (10" models), <15W (15" models) |
| Endurance | Conforms to IEC61131-2 standard |
| Operating Temperature | -10°C to +55°C |
| Operating Humidity | 10% to 90%RH (Non-condensing) |
| Storage Temperature | -20°C to +70°C |
| Storage Humidity | 10% to 90%RH (Non-condensing) |
| Cooling | Natural air cooling |
| Panel IP Rating | IP65 (front panel) |
| Software Support | PI Studio, PI Front panel |
| Certification | CE |
5. Setup and Installation
Proper installation is crucial for the reliable operation of your HMI. Follow these steps carefully.
5.1 Mounting Dimensions and Cut-Outs
Refer to the diagrams and table below for precise dimensions and panel cut-out requirements for different HMI sizes.
Figure 5-1: Dimensions and cut-out specifications for 7-inch, 10-inch, and 15-inch HMI models.
5.2 Power Connection
- Connect a stable DC 24V power supply to the PWR terminal on the rear panel.
- Ensure the power supply meets the rated current requirements for your specific HMI model (e.g., 0.5A for IT1071).
- Observe correct polarity when connecting the power wires.
5.3 Communication and USB Connections
- Serial Ports (COM): The HMI features composite communication ports supporting RS232, RS485, and RS422. Connect your PLC or other serial devices as required.
- Ethernet Port: Use a standard Ethernet cable to connect the HMI to your network for data exchange or remote access.
- USB-A Port: For connecting external USB devices such as a USB flash drive for project transfer or data logging.
- USB-B Port: Use a USB download cable to connect the HMI to a PC for project download and configuration.
- SD Card Slot: Insert an SD card if your model supports it for additional storage or project transfer.
6. Operating Instructions
The INOVANCE IT7000 Series HMI operates using dedicated software for project development and management.
6.1 Software Installation
- Install the PI Studio software on your PC. This software is used for creating and editing HMI projects.
- The HMI also supports PI Front panel software for specific functionalities.
6.2 Project Development and Download
- Use PI Studio to design your HMI screens, configure controls, and define variables. The software supports drag-and-drop functionality for ease of use.
- Leverage the table format and batch creation features for efficient project editing.
- Implement complex logic and functions using JavaScript scripts within your project.
- Once the project is complete, connect your PC to the HMI via the USB-B port using a USB download cable, or use a USB flash drive for project transfer.
6.3 IoT Gateway Functions
For models equipped with the IoT gateway module, you can:
- Monitor data online from connected equipment.
- Perform remote debugging of the HMI and connected systems.
- Utilize remote screen casting for real-time viewing of the HMI display.
- Execute remote upgrades for firmware and software.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your HMI.
- Cleaning: Gently clean the display panel with a soft, lint-free cloth. For stubborn marks, use a mild, non-abrasive cleaner. Do not use harsh chemicals or abrasive materials.
- Ventilation: Ensure that the HMI's ventilation openings are clear of dust and debris to allow for proper natural air cooling.
- Firmware Updates: Periodically check for and apply firmware updates as recommended by INOVANCE to ensure the HMI has the latest features and bug fixes.
8. Troubleshooting
This section provides general guidance for common issues. For more complex problems, contact technical support.
- No Power: Verify the DC 24V power supply is connected correctly and providing the specified voltage. Check power cables and connections.
- Display Not Responding: Ensure the touch panel (TCH) connection is secure. If the screen is frozen, try restarting the HMI.
- Communication Errors: Check serial port (RS232/RS485/RS422) and Ethernet cable connections. Verify communication settings in your HMI project and connected devices.
- Project Download Failure: Ensure the USB download cable is properly connected to both the HMI's USB-B port and your PC. Verify that the PI Studio software is correctly configured for download.
- Slow Performance: Ensure the HMI's ventilation is not obstructed. Optimize your HMI project by reducing complex animations or excessive data logging if performance issues persist.
9. Warranty and Support
For any technical assistance, warranty claims, or inquiries, please contact the seller, Hengnais (Guangzhou) Trading Co., Ltd. Your questions will be answered within 24 hours. Ensure you have your product model and any relevant purchase information ready when contacting support.
