Omron NB3Q-TW01B 3.5-inch QVGA Touch Screen HMI with Ethernet
Omron

Omron NB3Q-TW01B 3.5-inch QVGA Touch Screen HMI with Ethernet

Part numberNB3Q-TW01BEAN / GTIN4548583501812HS code8531.20
Control & Automation
PLCs & Industrial Networking
MOQ:1

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Product Description

Omron NB3Q-TW01B is a 3.5-inch QVGA (320 x 234 pixel) TFT colour touchscreen HMI displaying 65,536 colours for compact operator interface tasks. Supply voltage 20.4-27.6 V DC; interfaces include Ethernet, RS-232, RS-422, RS-485 and two USB ports. Protocols supported include TCP/IP and Modbus. Typical applications include machine control, small process visualisation and standalone equipment operator panels.

Technical Specifications

Manufacturer part number (MPN)
NB3Q-TW01B EAN / GTIN: 4548583501812 Sales unit: pcs Certified for UL hazardous location division 1: No Certified for UL hazardous location division 2: No Certified for UL hazardous location group A (acetylene): No Certified for UL hazardous location group B (hydrogen): No Certified for UL hazardous location group C (ethylene): No Certified for UL hazardous location group D (propane): No Certified for UL hazardous location group E (metal dusts): No Certified for UL hazardous location class I: No Certified for UL hazardous location class II: No Certified for UL hazardous location class III: No Supporting protocol for EtherCAT: No Supply voltage DC: 20.4–27.6 V Voltage type (supply voltage): DC Number of HW-interfaces industrial Ethernet: 1 Number of HW-interfaces RS-232: 1 Number of HW-interfaces RS-422: 1 Number of HW-interfaces RS-485: 1 Number of HW-interfaces USB: 2 With SW interfaces: Yes Supporting protocol for TCP/IP: Yes Supporting protocol for PROFIBUS: No Supporting protocol for CAN: No Supporting protocol for INTERBUS: No Supporting protocol for ASI: No Supporting protocol for KNX: No Supporting protocol for Modbus: Yes Supporting protocol for Data-Highway: No Supporting protocol for DeviceNet: No Supporting protocol for SUCONET: No Supporting protocol for LON: No Supporting protocol for PROFINET IO: No Supporting protocol for PROFINET CBA: No Supporting protocol for SERCOS: No Supporting protocol for Foundation Fieldbus: No Supporting protocol for EtherNet/IP: No Supporting protocol for AS-Interface Safety at Work: No Supporting protocol for DeviceNet Safety: No Supporting protocol for INTERBUS-Safety: No Supporting protocol for PROFIsafe: No Supporting protocol for SafetyBUS p: No Supporting protocol for other bus systems: Yes Radio standard Bluetooth: No Radio standard WLAN 802.11: No Radio standard GPRS: No Radio standard GSM: No Mobile communications standard 3G (UMTS): No IO link master: No Type of display: TFT Colour display: Yes Number of colours of the display: 65536 Number of grey-scales/blue-scales of display: 64 Screen diagonal: 3.5 inch Number of pixels, horizontal: 320 Number of pixels, vertical: 240 Usable project memory/user memory: 131072 kByte With numeric keyboard: No With alpha numeric keyboard: No Touch technology: Resistive touch With touch screen: Yes With message indication: Yes With message system (incl. buffer and confirmation): Yes Process value representation (output) possible: No Process default value (input) possible: Yes With recipes: Yes Number of password levels: 16 With printer output: Yes Number of online languages: 8 Additional software components, loadable: Yes Degree of protection (IP), front side: IP65 Operating temperature: 0–50 °C Suitable for rail mounting: No Wall mounting/direct mounting: No Suitable for safety functions: No Width of the front: 129.8 mm Height of the front: 103.8 mm Built-in depth: 52.8 mm Country of origin: Netherlands

Standards & Compliance

HS Code
8531.20

Cross References

  • EAN 4548583501812
  • SAP 1000702450
  • Code 8175680

Product Documentation

Document preview: Omron NB3Q-TW01B 3.5-inch QVGA Touch Screen HMI with Ethernet — Specification sheet

Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy NB3Q-TW01B?
NB3Q-TW01B can be ordered from cballast.com as a Omron catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Omron product?
The manufacturer part number is NB3Q-TW01B.
What is the HS code for NB3Q-TW01B?
The customs tariff (HS) code for NB3Q-TW01B is 8531.20.
Who manufactures NB3Q-TW01B?
NB3Q-TW01B is a Omron product in the Control & Automation range.
Is a datasheet available for NB3Q-TW01B?
Yes — the NB3Q-TW01B datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for NB3Q-TW01B?
The minimum order quantity is 1.
Is NB3Q-TW01B available?
Yes — NB3Q-TW01B is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).