DOP-103BQ 4.3 Inches DELTA New Original Touch Screen Plc Programming Controller module

2. Key Selling Points

1. 128MB Large Memory, Full-Featured Performance: Despite its small size, it features 128MB of user memory, supporting complex HMI screens, multiple recipes, historical data logging, and trend graphs. It delivers powerful performance comparable to larger HMIs.
2. Dual Serial Communication for Flexible and Reliable Connectivity: Standard equipped with both RS-232 and RS-485 ports, allowing simultaneous connection to different devices (e.g., PLC and inverter) or use as a relay. This offers flexible system integration and stable communication.
3. AC Power Supply for Easy Wiring: Features a 100-240V AC wide-voltage input, enabling direct connection to the equipment’s AC control power or mains supply. No additional 24V DC power module is required, simplifying electrical wiring and power management.
4. IP65 High Protection Rating, Rugged and Durable: The front panel meets IP65 protection standards, effectively resisting dust and water splashes. It is suitable for general industrial environments like factory floors, ensuring long-term stable operation.
5. Dual USB Ports for Efficient Maintenance: Equipped with dual USB ports: USB Host (Type-A) for program updates and data backup via USB flash drive, and USB Device (Type-B) for fast programming and online debugging via direct PC connection, making maintenance and upgrades highly convenient.
6. Cost-Effective Compact HMI Solution: Offers advanced features such as large memory, dual communication ports, and AC power supply while maintaining excellent cost-effectiveness, making it an ideal choice for replacing traditional button panels or upgrading small equipment with smart HMI functionality.