Description
Automating complex setups and machine configurations requires a combination of operator mobility and robust safety systems, which is precisely what the Delta DOP-H07E425 handheld human machine interface delivers. This industrial operator panel features a vivid 7-inch TFT LCD widescreen display, allowing engineers and operators to access critical diagnostic pages, system parameter configurations, and alarm logs directly at the machinery site. Engineered for ergonomic comfort and high durability, this device bridges the gap between fixed-mount controls and dynamic physical interaction on the plant floor.
Integrated hardware safety mechanisms, including a prominent emergency stop button and a rear-mounted 3-position enabling switch, ensure compliance with modern industrial machine safety standards. With its built-in Ethernet capability, the DOP-H07E425 provides rapid data updates and high-speed communication backplanes, making it a reliable choice for teaching pendants and mobile programming terminals.
Features
- 7-inch high-resolution widescreen TFT LCD displaying up to 65,536 colors.
- Integrated hardware-wired Emergency Stop switch and rear-mounted 3-position enabling switch.
- Onboard 10/100Base-T Ethernet port for seamless network integration.
- Robust 32-bit RISC microcontroller executing real-time operations.
- SDHC-compliant SD card slot for expanded logging and recipe management.
- Integrated USB Client Ver 2.0 port for straightforward configuration uploads and firmware maintenance.
- Ergonomic hand-held design with physical safety switches positioned for intuitive single-handed use.
Applications
- Robotic teaching pendants and path programming.
- Manual pulse generator (MPG) and localized axis control for CNC machine tools.
- Packaging line commissioning and physical format adjustments.
- Material handling systems and overhead crane manual overrides.
Technical Specifications
| Parameter |
Specification Value |
| Manufacturer |
Delta Electronics |
| Model Number |
DOP-H07E425 |
| Series |
DOP-H |
| Display Type |
7-inch Widescreen TFT LCD |
| Resolution |
800 x 480 pixels |
| Backlight |
LED Backlight (half-life 20,000 hours at 25 degC) |
| Display Colors |
65,536 colors |
| Operating System |
Delta Real Time OS |
| Processor (MCU) |
32-bit RISC Microcontroller (400 MHz) |
| Flash ROM |
128 MB |
| RAM |
64 MB |
| Backup Memory (SRAM) |
16 MB |
| Operating Voltage |
24 VDC (allowable range: -10% to +15%) |
| Power Consumption |
5.6 W max |
| Backup Battery |
3V Lithium Battery CR2032 x 1 |
| Ethernet Port |
1 Port (10/100Base-T) |
| USB Client |
1 Port (Ver 2.0) |
| Memory Card Slot |
SD Card (supports SDHC) |
| Safety Elements |
Red Emergency Stop Button, 3-Position Enabling Switch |
| Operating Temperature |
0 to 45 degC |
| Storage Temperature |
-20 to 60 degC |
| Relative Humidity |
10% to 85% RH (non-condensing) |
| Protection Rating |
IP55 equivalent |
| Weight |
0.7 kg (unit weight) |
Connections and Interfaces
| Interface / Port |
Functional Assignment |
| Ethernet Port |
RJ-45 connector for TCP/IP network integration and programming. |
| USB Client |
Direct configuration, screen upload/download, and diagnostic interfacing. |
| SD Card Slot |
Supports memory expansion, diagnostic logging, and recipe storage. |
| Main Cable Connector |
Combines DC power input, serial communication channels, and safety switch dry contacts. |
Installation Guidelines
- Ensure the heavy-duty system cable is properly secured to avoid physical strain on the handheld connection ports.
- Always wire the physical emergency stop button and rear-mounted enabling switch directly into your system's hardwired safety loop or safety controller.
- Store the handheld terminal in a dedicated wall cradle or mounting bracket when not actively in use to prevent mechanical shock or falls.
- Avoid using the terminal in locations exposed to direct high-pressure liquids, oil mist, or corrosive gases.
Compliance and Certifications
- CE Compliant
- UL Recognized Component