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Part of the Omron NB-Series HMIs series — see the full model table, lifecycle status and replacement parts.

Omron NB7W-TW11B — single brown cardboard shipping carton on a metal storage shelf with the TYPE NB7W-TW11B / 可编程控制终端 / VER. 1.1 / KCC-REM-OMR-NB-00002 KC mark / lot 07320M / barcode / OMRON Corporation / MADE IN CHINA / blue OMRON band

Omron NB7W-TW11B — 7 inch NB S HMI

SKU: NB7W-TW11B

USD 105.00

NB-S 7-inch WVGA TFT HMI with 10/100 Ethernet + USB-B slave only — no serial, USB host, memory card, or clock. 128 MB.

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Product Overview

The Omron NB7W-TW11B is the cost-optimised NB-S member of the 7-inch NB-series touchscreen family. It is manufactured by Omron Corporation. Hengyixin Automation ships this HMI panel from Xiamen with the NB-Designer project file on a USB drive included.

128 MB internal project memory (system included) 24 VDC -15% / +15% (20.4 to 27.6 V) at 6 W max Slim 148 x 202 x 46 mm body, 191.0 x 137.0 mm panel cutout, about 600 g NB-S stripped: no front status LEDs, no COM1 / COM2 serial, no USB-A host, no memory card, no battery clock

Key specs: Model NB7W-TW11B; Display 7.0 inch TFT color LCD, 800 x 480 WVGA; Colors 65,536; Backlight White LED, 50,000 hour half-life; Memory 128 MB internal (system included); Ethernet 10/100 Base-TX, 1 x RJ45; USB 1 x USB-B slave (upload + PictBridge); no USB-A host; Stripped Out No front LEDs, no COM1 / COM2, no memory card, no battery clock.

Key Features

  • 128 MB internal project memory (system included)
  • 24 VDC -15% / +15% (20.4 to 27.6 V) at 6 W max
  • Slim 148 x 202 x 46 mm body, 191.0 x 137.0 mm panel cutout, about 600 g
  • NB-S stripped: no front status LEDs, no COM1 / COM2 serial, no USB-A host, no memory card, no battery clock
  • SKU: NB7W-TW11B
  • Series: NB-series programmable terminal (NB-S cost-optimised)

Best-Fit Applications

  • Small PLC cabinet where the full TW01B is more than the project needs
  • Drop-in replacement for an older NB-TW panel that is being re-scoped to Ethernet-only
  • Skid-mount HMI where Ethernet upload is enough and no serial line is in scope

Buying Checklist

  • Pick the NB10W-TW11B for a 10.1-inch NB-S stripped Ethernet-only panel.
  • Pick the NB5Q-TW11B when a 5.6-inch QVGA NB-S panel is enough for the build.
  • Pick the NB7W-TW01B (-V1) for the full-feature panel with USB-A memory stick, memory card, battery clock, and front LEDs.

Technical Specifications

Series NB-series programmable terminal (NB-S cost-optimised)
Model NB7W-TW11B
Display 7.0 inch TFT color LCD, 800 x 480 WVGA
Colors 65,536
Backlight White LED, 50,000 hour half-life
Memory 128 MB internal (system included)
Ethernet 10/100 Base-TX, 1 x RJ45
USB 1 x USB-B slave (upload + PictBridge); no USB-A host
Stripped Out No front LEDs, no COM1 / COM2, no memory card, no battery clock
Supply 24 VDC -15/+15% (20.4 to 27.6 V), 6 W
Front Protection IP65 front panel only
Dimensions 148 x 202 x 46 mm body, 191.0 x 137.0 mm cutout, ~600 g

FAQ for NB7W-TW11B

Does the NB7W-TW11B have Ethernet?
Yes. The TW11B carries one 10/100 Base-TX RJ45 port on the back panel. What it explicitly does not carry is the COM1 / COM2 serial ports, the USB-A host port, the SD memory card slot, the battery-backed clock, and the front status LEDs — those are on the TW01B sibling.
Will a TW01B project file load on a TW11B?
Yes — the .nlpx project compiles and runs, but any page that calls on COM1 / COM2 serial, the USB memory stick, the memory card slot, or the battery clock will be silently inactive on the TW11B. Audit the project for those widgets before the swap.
What software programs the NB7W-TW11B?
NB-Designer is the standard programming environment for the whole NB3Q / NB5Q / NB7W / NB10W family. Projects move between screen sizes with a page-resize step — no ladder or ST code change is required.
Can I swap an NB7W-TW11B for a TW01B without re-cutting the panel?
Yes. The TW11B and TW01B share the same 191.0 x 137.0 mm NB7W panel cutout, so the swap is mechanical only. Re-audit the project for widgets that need the TW01B's added serial / USB-host / memory-card / battery features before deploying.

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