Overview
The OMRON NB7W-TW01B is a 7-inch TFT color LCD HMI designed for seamless operator interaction and real-time machine control. Belonging to the Omron NB Series, this model integrates a bright 800 × 480 resolution touchscreen with advanced communication interfaces such as Ethernet, RS-232C, RS-422A/RS-485, and USB host/slave ports.
Its 128 MB internal memory and 50,000-hour LED backlight ensure long-term reliability and stable operation in industrial automation environments. The NB7W-TW01B combines clear visualization, intuitive control, and versatile connectivity, making it ideal for OEM machinery and factory applications.
Key Features
- 7-inch TFT color LCD with 800 × 480 resolution for vivid and sharp visualization
- Built-in Ethernet, RS-232C, RS-422A/RS-485, and dual USB interfaces
- 128 MB internal memory supports complex project storage and fast data access
- Long-life 50,000-hour white LED backlight ensures consistent brightness
- Compatible with portrait and landscape mounting orientations
- Complies with UL, CSA, CE, GOST-R, and EAC international standards
- Integrated PictBridge printer support and web interface for efficient system integration
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | NB7W-TW01B |
| Manufacturer | OMRON |
| Series | NB Series |
| Display Type | 7-inch TFT Color LCD |
| Resolution | 800 × 480 Pixels |
| Display Color | 65,536 Colors |
| Touch Interface | Analog Resistive Touch Panel |
| Internal Memory | 128 MB |
| Backlight Type | White LED |
| Backlight Lifetime | 50,000 Hours (Typical) |
| Ethernet Port | 1 Built-in |
| RS-232C Port | 1 Built-in |
| RS-422A/RS-485 Port | 1 Built-in |
| USB Host Port | 1 Built-in |
| USB Slave Port | 1 Built-in |
| Memory Card Type | USB |
| Printer Support | PictBridge |
| Web Interface | Supported |
| Mounting Orientation | Portrait / Landscape |
| Bezel Color | Black |
| Enclosure Type | Type 1 (Indoor Use Only) |
| Certifications | UL, CSA, CE, GOST-R, EAC |
| HMI Type | Dedicated Basic HMI |
| Operating Voltage | 24 VDC |
| Operating Temperature | 0 °C to +50 °C |
| Storage Temperature | −20 °C to +70 °C |
| Humidity | 10–90% RH (Non-condensing) |
| Weight | 700 g |
| Dimensions (W × H × D) | 200 mm × 146 mm × 50 mm |
Performance and Connectivity
The NB7W-TW01B improves system efficiency by offering multiple communication interfaces and high display performance. Its built-in Ethernet port simplifies network integration, while the RS-232C and RS-485 ports support direct PLC communication. Engineers can easily transfer projects through USB, ensuring quick setup and maintenance.
This model operates efficiently in factory automation systems that require fast feedback, responsive touch control, and high display clarity. Its energy-efficient design and durable build reduce maintenance time and extend service life.
Origin, Dimensions & Weight
- Origin: Japan
- Dimensions: 200 mm × 146 mm × 50 mm
- Weight: 700 g
Details
| Weight | 0.7 kg |
|---|---|
| Dimensions | 200 × 146 × 50 mm |
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