1. Producte acabatview
The Coolmay EX3G-8043H-24MT is an all-in-one HMI/PLC solution designed for industrial automation. It integrates logic control, analog I/O, and a high-definition 4.3-inch touch screen into a single, compact unit. This device is engineered to reduce costs, save space, and simplify installation in various industrial applications.
2. Especificacions tècniques
The EX3G-8043H-24MT offers robust features for diverse automation needs:
| Especificació | Descripció |
|---|---|
| Número de model | EX3G-8043H-24MT |
| Maximum I/O Points | 12 Digital Inputs (DI) / 12 Digital Outputs (DO) |
| PLC Communication Interface | 1x TYPE-C programming port; Default 1x RS232 + 1x RS485; Optional 1x additional RS485 |
| Analog Points | Max 4 Analog Inputs (AI) / 2 Analog Outputs (AO) |
| HMI COM Port | Type-C (HMI download port); 1x USB 2.0 port; Comes with 1x RS232 |
| Programari de programació | Compatible with GX Developer8.86Q and GX Works2 |
| Tipus de motor | Motor de corrent continu |
| Dimensió | 134 mm * 102 mm * 34 mm |
| Mida del tall | 143 mm * 86 mm |
| Consum d'energia | 4-6W |
| Tipus de visualització | Pantalla TFT de 4.3 polzades |
| Resolució (píxels) | 480 * 272 |
| Mida de la pantalla | 97 mm * 56 mm |
| Certificació | CE |
| Origen | Xina continental |
3. Característiques del producte
- Integrated Cost-Efficiency: Integrates logic control, analog I/O (compatible with multiple signals), and HMI (high-definition touch screen). This replaces split-type devices, reducing costs and boosting efficiency.
- Disseny per estalviar espai: Features a compact structure that supports both vertical and horizontal installation, with embedded snaps for complex cabinets. This design saves over 60% space compared to traditional split systems.
- Fàcil instal·lació: Fixed by screws with integrated terminal blocks, simplifying wiring. This significantly cuts wiring labor and material costs by up to 50%.
- Full Expandability: Offers 12-30 digital I/O channels (input/output optional), 8 analog signal types, and comprehensive communication interfaces (RS485, Ethernet, etc.) for flexible production line integration.
- Deep Customization: Supports customization across hardware (interfaces/channels), appearance (panels/structures), functions (temperature control/weighing), and software (interfaces/boot screens) to meet diverse application needs.
- Efficient After-sales: Equipped with plug-in terminals (rated for over 5,000 insertion cycles) that enable wire replacement in as little as 5 minutes, increasing maintenance efficiency by over 80%.
4. Configuració i instal·lació
The EX3G-8043H-24MT is designed for straightforward installation and integration into your control system.
4.1 Instal·lació física
- Muntatge: The unit supports both vertical and horizontal panel mounting using embedded snaps. Ensure the cutout size of 143mm x 86mm is prepared accurately on your control cabinet.
- Cablejat: Utilize the integrated terminal blocks for connecting digital inputs (DI), digital outputs (DO), and analog I/O. The plug-in terminals simplify wiring and future maintenance.
4.2 Connexions elèctriques
Connect the DC 24V power supply to the designated terminals. Refer to the back panel diagram for correct polarity and connection points.
4.3 Configuració de la comunicació
- PLC Programming: Connect your PC to the TYPE-C programming port for PLC programming. The device is compatible with GX Developer8.86Q and GX Works2 software.
- HMI Download: Use the dedicated Type-C port for HMI program downloads.
- Comunicació en sèrie: The unit includes default RS232 and RS485 ports for communication with other devices. An optional additional RS485 port is available for expanded connectivity.
- USB: A USB 2.0 port is provided for data transfer or peripheral connections.
5. Instruccions de funcionament
The 4.3-inch TFT touch screen provides an intuitive interface for monitoring and controlling your automated processes.
5.1 Encès/Apagat
Once correctly wired, apply DC 24V power. The unit will boot up, displaying the configured HMI interface. To power off, disconnect the power supply.
5.2 HMI Interface Navigation
Interact with the system using the touch screen. The interface typically includes:
- Visualització de dades: View real-time process data, sensor readings, and system status.
- Botons de control: Operate machinery, start/stop processes, and adjust parameters directly from the screen.
- Gestió d'alarmes: Monitor alarms and system warnings.
- Configuració dels paràmetres: Access and modify operational parameters.
5.3 PLC Program Execution
The integrated PLC executes the loaded program automatically upon startup. Ensure your PLC program is thoroughly tested before deployment.
6. Manteniment
Regular maintenance ensures the longevity and optimal performance of your Coolmay HMI PLC combo.
- Neteja: Keep the touch screen and exterior clean using a soft, dry cloth. Avoid abrasive cleaners or solvents.
- Inspecció del cablejat: Comproveu periòdicament totes les connexions del cablejat per comprovar si estan ben ajustades i si hi ha signes de desgast o danys.
- Substitució de components: The plug-in terminals allow for quick replacement of wires or modules if necessary, minimizing downtime.
- Actualitzacions de firmware: Check the Coolmay official website or contact support for any available firmware updates to enhance performance or add features.
7. Solució De Problemes
If you encounter issues with your HMI PLC combo, consider the following basic troubleshooting steps:
- Sense energia: Verify the 24V DC power supply is connected correctly and providing the specified voltage. Comproveu els fusibles si escau.
- La pantalla no respon: Ensure the unit is powered on. If the screen is frozen, try a power cycle.
- Errors de comunicació: Check all communication cables (Type-C, RS232, RS485) for secure connections. Verify communication settings in your programming software match the device.
- I/O Malfunction: Inspect wiring to and from I/O terminals. Verify I/O status indicators on the device or HMI screen. Check PLC program logic for correct I/O addressing.
- Program Download Issues: Ensure the correct programming port is selected and drivers are installed on your PC.
For persistent issues, refer to the 'Warranty & Support' section for contact information.
8. Escenaris d'aplicació
The Coolmay HMI PLC combo is versatile and suitable for a wide range of industrial applications, including:
- Tractament d'aigües
- Agricultural industry
- Manufacturing industry
- Indústria mèdica
- Indústria de l'embalatge
- Indústria de la fusta
- Indústria tèxtil
- And other various industrial automation processes.
9. Garantia i assistència
9.1 Informació de la garantia
- 18-Month Manufacturer Warranty: Covers hardware defects and system malfunctions under normal use from the date of purchase.
9.2 Suport tècnic
- Suport tècnic de tota la vida: L'assistència remota està disponible per a consultes de configuració, actualitzacions de firmware i integració.
9.3 Returns & Exchanges
- For damaged shipments, please contact us within 3 days of receipt with photographic evidence.
10. Informació de contacte
For support, documentation, firmware files, or any inquiries, please feel free to reach out. We aim to respond within 24 hours.
- WhatsApp: +86 199-2529-1353
- WeChat: +86 199-2529-1353
