Omron NB7W-TW01B NB Series 7" Touch Screen HMI

Omron NB7W-TW01B is a 7-inch touch screen HMI from the NB Series for small to mid‑sized machine automation applications. Features a TFT LCD colour display with 800 × 480 WVGA resolution and 65,536 colours. Equipped with Ethernet, USB Host, USB Slave and serial communication ports for flexible connectivity. IP65 front panel rating for dust‑tight and water‑resistant operation. Programmed with NB‑Designer software (free download).

Applications:

• Machine HMI and operator interface

• Production line monitoring and control

• Packaging and material handling equipment

• OEM machine automation systems

Core Specifications:

• Display size: 7.0" TFT LCD

• Display resolution: 800 × 480 pixels (WVGA)

• Display colours: 65,536 colours

• Backlight type: LED

• Backlight lifetime: 50,000 hours typical (at 25°C, 40% brightness)

• Touch panel: Analogue resistive membrane, 1024 × 1024 resolution, 1 million operations minimum

• Internal memory: 128 MB (including system area)

• Supply voltage: 24 V DC (range 20.4 … 27.6 V DC, ±15%)

• Power consumption: 7 W (11 W with USB Host connected)

• Protection rating: IP65 (front operation panel only)

• Dimensions (H × W × D): 148 mm × 202 mm × 46 mm

• Weight: approx. 0.71 kg

Advanced Specifications:

• Real‑time clock: Built‑in, battery‑backed (battery life 5 years at 25°C)

• Ethernet: 10/100 BASE‑T, 1 port

• USB Host: USB 2.0 full speed, type A, 5 V / 150 mA output (for USB memory)

• USB Slave: USB 2.0 full speed, type B (for PC connection)

• Serial COM1: D‑Sub 9‑pin, RS‑232C/422A/485 (not isolated), transmission distance up to 15 m (RS‑232C) or 500 m (RS‑422A/485)

• Serial COM2: D‑Sub 9‑pin (TW01B models only), RS‑232C/422A/485 (not isolated)

• Printer connection: PictBridge support via USB Host

• Number of online languages: 8

• Password levels: 16

• Operating temperature: 0°C … +50°C

• Storage temperature: –20°C … +60°C

• Operating humidity: 10% … 90% RH (non‑condensing)

• Storage humidity: 10% … 90% RH (non‑condensing)

• Vibration resistance: 0.075 mm amplitude (10 … 57 Hz), 9.8 m/s² (57 … 150 Hz)

• Shock resistance: 147 m/s², 3 times each in X, Y and Z directions (11 ms)

• Noise immunity: 2 kV (power cable), compliant with IEC61000‑4‑4

• Ambient environment: No corrosive gases

System Integration:

• This HMI belongs to the Omron NB Series.

• Programming software: NB‑Designer (V1.0 or higher), free download from Omron regional websites.

• Compatible with Omron CP/CJ/CS series PLCs via RS‑232C connection cable (XW2Z‑200T for 2 m, XW2Z‑500T for 5 m) or RS‑422A/485 cable (NB‑RSEXT‑2M for 2 m).

• Supported protocols: Modbus RTU, Modbus TCP/IP, Omron Host Link, and other third‑party PLC protocols.

Standards & Compliance:
Refer to manufacturer official documentation for certification and compliance details.

Related Products:

• NB7W-TW00B-V1 – 7" TFT colour, 800 × 480 dots, no USB Host, no Ethernet (serial only)

• NB7W-KBA04 – Protective sheet set (5 sheets) for NB7W series

• XW2Z-200T – NB to PLC RS‑232C connection cable, 2 m (CP/CJ/CS series)

• NB‑RSEXT-2M – NB to PLC RS‑422A/485 connection cable, 2 m