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Omron NB3Q-TW01B NB Series Touch Screen HMI 3.5 inch QVGA

SKU: NB3Q-TW01B

USD 170.00

Omron NB3Q-TW01B is a 3.5 inch NB series HMI with QVGA display, compact operator interface with enhanced features.

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Product Overview

The Omron NB3Q-TW01B is an ultra-compact programmable terminal from the NB series, featuring a 3.5-inch QVGA color LCD touch screen designed for space-constrained industrial automation and machine control applications. This HMI provides an intuitive user interface for basic operator monitoring and control, with sufficient resolution for displaying process data, simple alarms, and essential graphics. Despite its small size, the NB3Q-TW01B delivers excellent visibility with TFT display technology providing bright, clear images in various lighting conditions. The touch screen allows straightforward operation with on-screen buttons and indicators that can be configured using Omron NB-Designer software. This HMI supports both Ethernet and RS-232C communication for connection to Omron PLCs including CJ, CS, and CP series, enabling straightforward integration into automation systems. The slim profile design is ideal for installations where panel space is extremely limited, such as small machines, portable equipment, or embedded control panels. The NB3Q-TW01B includes built-in memory for storing screens and basic data, providing a complete operator interface solution in a compact package. With easy programming and reliable operation, this HMI is perfect for small-scale automation projects, machine interfaces, and cost-sensitive applications requiring basic operator interaction.

  • SKU: NB3Q-TW01B
  • Series: NB3Q

Best-Fit Applications

  • Compact PLC operator interface
  • Small machine control monitoring
  • Basic process visualization
  • Simple alarm display
  • Portable equipment interfaces
  • Embedded control panels
  • Low-cost automation projects
  • Laboratory equipment

Buying Checklist

  • Ultra-compact size
  • Extremely cost-effective
  • Easy touch screen programming
  • Ethernet and RS-232C connectivity
  • Proven Omron HMI reliability
  • Bright display
  • IP65 rated for industrial use
  • Ideal for small applications

Technical Specifications

Model NB3Q-TW01B
Series NB3Q
Screen Size 3.5 inch
Display Type STN Color LCD
Resolution 320 x 240 (QVGA)
Communication Serial
Supply Voltage DC24V
Memory 64MB
Operating Temperature 0 to +55°C
Protection IP65 (front panel)
Software NB-Designer (free)

FAQ for NB3Q-TW01B

What's the difference between TW00B and TW01B?
TW01B may have enhanced features or updated hardware. Same screen size and resolution. Check Omron documentation for specific differences.
Can this HMI store recipes?
Yes, NB series supports recipe storage. Store multiple setpoint combinations. Recall recipes for different products or processes.
What's the maximum number of screens?
NB3Q supports up to 500 screens. Sufficient for most small machine applications. Typical application uses 10-30 screens.
Can I backup HMI program?
Yes, NB-Designer can upload/download HMI program. Backup to PC, restore when needed. Also supports memory card backup (if equipped).

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