Name: Omron NB7W-TW11B 7-Inch Ethernet HMI Touch Panel - INOSAKI
SKU: Omron-NB7W-TW11B
Price: 175.29 USD
Availability: InStock

Technical Overview

7-inch widescreen TFT LCD HMI terminal with 800x480 resolution, 65k colors, 10/100 Base-T Ethernet, IP65 front protection, and 24 VDC operating voltage.

Key Features

Vibrant 7-inch widescreen TFT LCD active matrix display
High-resolution WVGA screen of 800 x 480 pixels
Displays up to 65,536 colors for detailed and clear visual graphics
Long-lasting LED backlight with approximately 50,000 hours of operating lifetime
Analog resistive membrane touch panel with high touch resolution (1024 x 1024)
Built-in 10/100 Base-T Ethernet interface for flexible PLC and device communication
USB 2.0 full-speed slave port for direct PC programming and screen data transmission
IP65 rated front panel providing high dust and water splash resistance
Energy-efficient low power consumption of only 6 W
Operates on a standard 24 VDC industrial power supply (20.4 to 27.6 VDC range)

Technical Specification Matrix

Parameter	Value
Display Type	7" TFT LCD
Display Resolution	800 x 480 pixels
Number of Colors	65,536 colors
Backlight Type	LED
Backlight Lifetime	50,000 hours of operating time (typical at 25°C)
Touch Panel Type	Analog resistive membrane
Touch Resolution	1024 x 1024
Touch Operation Force	0.5 to 0.8 N
Touch Press Endurance	Minimum 1,000,000 operations
Ethernet Interface	1 port, 10/100 Base-T
USB Slave Port	1 port (Equivalent to USB 2.0 full speed, Type B, max 5m)
Serial Ports	None (does not support COM1 or COM2)
Input Line Voltage	24 VDC (20.4 to 27.6 VDC)
Power Consumption	6 W
IP Protection Rating	IP65 (front operation panel only)
Ambient Operating Temperature	0 to 50°C
Ambient Operating Humidity	10% to 90% RH (without condensation)
Noise Immunity	Compliant with IEC61000-4-4, 2 KV (Power cable)
Cutout Dimensions	191.0 mm x 137.0 mm
Standards Compliance	EU Directives, UL61010-2-201, EN 61131-2
Physical Weight (kg)	0.61
Dimensions L x W x H (cm)	4.6 x 20.2 x 14.8

Industrial Applications

1. Compact Washdown Food & Beverage Control Panels

In food processing skids and automated packaging lines where sanitation is critical, operator panels must withstand washdowns. The HMI's IP65 front rating prevents water ingress during low-pressure cleanings.

Problem Solved

Provides a robust operator interface that survives wet, dusty environments. Utilizing high-speed 10/100 Base-T Ethernet connects the panel directly to localized controllers, eliminating the need for delicate serial cable runs that are highly susceptible to electromagnetic noise.

IP65 Front Panel10/100 Base-T Ethernet24 VDC PowerResistive Touch Panel

2. Decentralized Pump Station & Water Treatment Skids

Municipal water systems often utilize decentralized pumping skids that communicate back to central PLCs. These systems require space-efficient HMIs to fit into compact electrical enclosures.

Problem Solved

With a low profile thickness of just 4.6 cm and a low power draw of 6 W, this terminal easily fits inside small NEMA panels. It operates reliably within a wide power range of 20.4 to 27.6 VDC, mitigating voltage fluctuations commonly found in remote locations.

6W Power Consumption24VDC Supply ToleranceCompact DepthTFT LCD Display

3. Ethernet-Only Modern Machinery Upgrades

Industrial facilities upgrading to fully integrated Ethernet architectures no longer require serial COM interfaces on individual display units, allowing them to optimize component costs.

Problem Solved

By omitting serial COM1 and COM2 hardware entirely, this HMI is tailored purely for Modern Industrial Ethernet networks. It seamlessly links with Omron CP/CJ/NJ series PLCs over IP networks for recipe management and direct status feedback, reducing upfront hardware costs on unnecessary interfaces.

10/100 Base-T EthernetNo Serial InterfaceWVGA ResolutionUSB Slave Port