Delta DOPB Operator Panels — Reliable HMI for Industrial Automation
The DOPB series by Delta Electronics is a range of touchscreen operator panels with color TFT displays, designed for building intuitive human-machine interfaces at industrial facilities. DOPB panels provide process visualization, equipment parameter monitoring, and real-time control through a responsive touch interface.
The lineup covers models with screen sizes from 3 to 10 inches, allowing you to select the optimal solution for both compact control panels on machinery and full-featured operator stations with extended display capabilities.
DOPB Series Technical Specifications
All DOPB models feature a TFT matrix with a graphic touchscreen interface. The key differences between models lie in display size, resolution, and the availability of an Ethernet network interface:
- Screen diagonal: 3", 4.7", 5.6", 7", 8", 10" — a wide selection for various applications.
- Resolution: from 320x234 to 1024x600 pixels depending on the model.
- Communication ports: RS232, RS422, RS485 in base models (S-series); additionally Ethernet in extended models (E-series).
- Communication protocols: Modbus RTU/ASCII, Modbus TCP/IP (Ethernet models).
- Display type: TFT, high-brightness color display.
Delta DOPB Operator Panel Models
| Model | Diagonal | Interface | Protocol | Features |
|---|---|---|---|---|
| DOP-B03S211 | 3" | RS232/RS422/RS485 | Modbus | Compact, 480x272 px |
| DOP-B03E211 | 3" | RS232/RS422/RS485/Ethernet | Modbus, TCP/IP | Compact with Ethernet |
| DOP-B04S211 | 4.7" | RS232/RS422/RS485 | Modbus | 480x272 px |
| DOP-B05S101 | 5.6" | RS232/RS422/RS485 | Modbus | 320x234 px |
| DOP-B07S411 | 7" | RS232/RS422/RS485 | Modbus | 800x480 px, basic |
| DOP-B07PS515 | 7" | RS232/RS422/RS485 | Modbus | 800x480 px, enhanced |
| DOP-B07S411K | 7" | RS232/RS422/RS485/Ethernet | Modbus, TCP/IP | 800x480 px, Ethernet |
| DOP-B07E515 | 7" | RS232/RS422/RS485/Ethernet | Modbus, TCP/IP | 800x480 px, Ethernet |
| DOP-B07PS415 | 7" | RS232/RS422/RS485 | Modbus | 800x480 px |
| DOP-B07S415 | 7" | RS232/RS422/RS485 | Modbus | 800x480 px |
| DOP-B07E415 | 7" | RS232/RS422/RS485/Ethernet | Modbus, TCP/IP | 800x480 px, Ethernet |
| DOP-B08S515 | 8" | RS232/RS422/RS485 | Modbus | 800x600 px |
| DOP-B08E515 | 8" | RS232/RS422/RS485/Ethernet | Modbus, TCP/IP | 800x600 px, Ethernet |
| DOP-B10S615 | 10" | RS232/RS422/RS485 | Modbus | 1024x600 px |
| DOP-B10E615 | 10" | RS232/RS422/RS485/Ethernet | Modbus, TCP/IP | 1024x600 px, Ethernet |
DOPB Panel Applications
Delta DOPB operator panels are widely used across various industrial sectors:
- Production line automation: visualization of conveyor systems, packaging machines, and CNC equipment operation.
- Water supply and treatment systems: monitoring of levels, pressure, and pump station control in conjunction with variable frequency drives.
- HVAC systems: displaying temperature modes and fan speeds.
- Power engineering: monitoring parameters of generator sets and distribution panels.
DOPB panels are programmed using the free DOPSoft environment from Delta Electronics, which supports drag-and-drop screen building, libraries of ready-made graphic objects, and macros. Communication with Delta PLCs of the DVP and AS series is established directly via serial ports or Ethernet.
Other Operator Panel Series
In addition to DOPB, the Delta panel catalog features the DOPA series (economy class) and other models. For projects with other manufacturers, consider Kinco panels and Schneider Electric panels.
Warranty and Support
All Delta DOPB operator panels come with an official manufacturer warranty. Our engineers provide technical support for connection, communication setup, and HMI project programming in DOPSoft. We will help you select the optimal model for your application — contact us for a consultation.
