Brand :
OMRONThis is a 7-inch color touchscreen human-machine interface (HMI) from Omron's NB series, with a resolution of 800×480 pixels and 65,536 colors.
It features a TFT LCD display and a long-life LED backlight (approximately 50,000 hours), and its front panel has an IP65 protection rating, providing excellent dust and water resistance. It supports Ethernet and USB slave device communication interfaces and can be programmed and configured using the free NB-Designer software, making it suitable for monitoring and operating various industrial automation control systems.

| Brand |
OMRON |
| Model / Part Number | NB7W-TWO1B |
| Series | NB Series / NB-S Series |
| Display Type | 7-inch TFT LCD |
| Resolution | 800 × 480 pixels |
| Display Colors | 65,536 colors |
| Touchscreen Type | Resistive (Operating force 0.5~0.8N, lifespan over 1 million touches) |
| Backlight | LED (lifespan approx. 50,000 hours) |
| Communication Interface | Ethernet (10/100 base-T), USB slave device (for PC connection) |
| Protection Rating | IP65 (Front panel only) |
| Power Supply Voltage | 20.4~27.6 VDC (24 VDC -15%~+15%) |
| Power Consumption | 6W |
| External Dimensions | 148 × 202 × 46 mm (H×W×D) |
Q: What devices is this touchscreen used on?
A: It is widely used in the human-machine interface of industrial automation equipment, such as packaging machinery, electronic equipment assembly lines, machine tools, and food processing equipment, to achieve functions such as equipment status monitoring, parameter setting, alarm display, and operation control.
Q: Is the programming software free?
A: No, it is free. Omron provides free NB-Designer programming software, which can be downloaded from Omron regional websites. This software supports Windows 7/8/10 operating systems and has rich features such as offline simulation and multi-language management.
Q: What accessories are required for this model? Are there other models available?
A:
Screen Protector: Optional NB7W-KBA04 screen protector set (5 sheets per set) to protect the screen from scratches and smudges.
Communication Cable: A standard Ethernet cable (10BASE-T/100BASE-TX) is required for connecting to the PLC; a standard USB cable (A-type male to B-type male) is required for connecting to the PC.
Similar Models:
NB7W-TW11B: Also 7-inch, but without front LED indicator, lighter (607g)
NB7W-TW10B: 7-inch, only supports RS-232C communication, no Ethernet.
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