NT31C-ST141B-EV1 | Omron 5.7-Inch Color HMI Operator Interface Touch Panel
Omron · HMIs & Displays
Description The Omron NT31C-ST141B-EV1 is a compact operator interface designed for monitoring and control in industrial automation systems. It features a 5.7-inch color STN LCD with resistive touchscreen input for reliable operator interaction. The NT31C-ST141B-EV1 operates on 24 VDC and is intended for panel-mounted industrial applications. Technical Specifications Condition New/Never Used Surplus Brand Omron Category Human Machine Interface (HMI) Part Number NT31C-ST141B-EV1 Subcategory Operator Interfaces Product Type Operator Interface Series NT Display Type Color STN LCD Display Size 5.7 inches (diagonal) Display Resolution 320 × 240 pixels Color Support 8 colors Touchscreen Type Resistive Power Supply 24 VDC Power Consumption 15 W Mounting Type Panel mount Ingress Protection IP65 (front panel) Communication Ports Host Link / NT Link, RS-232C, RS-422A Operating Temperature 0°C to 50°C Housing Color Black Weight 4.13 lbs (1.87 kg) Information About NT31C-ST141B-EV1 The NT31C-ST141B-EV1 is part of Omron’s NT series of operator interfaces, developed for dependable human-machine interaction in control environments. It supports multiple industrial communication protocols, enabling direct connectivity with PLCs and automation networks. The unit is designed for panel installation with a sealed front surface to withstand dust and moisture exposure. Its color display and touch-based operation support clear visualization and intuitive system control in compact control panels. Key Features: Color STN LCD Display: Provides visual output with support for up to eight colors. 5.7-Inch Screen Size: Compact display suitable for space-limited control panels. Resistive Touchscreen: Enables accurate input in industrial operating conditions. Industrial Communication Support: Compatible with Host Link, NT Link, RS-232C, and RS-422A. Panel-Mount Construction: Designed for secure installation in control enclosures. IP65 Front Protection: Dust-tight and water-resistant front panel rating. Low Power Operation: Operates at 15 W using standard 24 VDC supply. The NT31C-ST141B-EV1 delivers the reliability and precision required for industrial operator interface and control applications.
Brand: Omron · Category: HMIs & Displays
Key features
- Color STN LCD Display: Provides visual output with support for up to eight colors.
- 5.7-Inch Screen Size: Compact display suitable for space-limited control panels.
- Resistive Touchscreen: Enables accurate input in industrial operating conditions.
- Industrial Communication Support: Compatible with Host Link, NT Link, RS-232C, and RS-422A.
- Panel-Mount Construction: Designed for secure installation in control enclosures.
- IP65 Front Protection: Dust-tight and water-resistant front panel rating.
- Low Power Operation: Operates at 15 W using standard 24 VDC supply.
Specifications
| Manufacturer part number | NT31C-ST141B-EV1 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | Human Machine Interface (HMI) |
| Part Number | NT31C-ST141B-EV1 |
| Subcategory | Operator Interfaces |
| Product Type | Operator Interface |
| Series | NT |
| Display Type | Color STN LCD |
| Display Size | 5.7 inches (diagonal) |
| Display Resolution | 320 × 240 pixels |
| Color Support | 8 colors |
| Touchscreen Type | Resistive |
| Power Supply | 24 VDC |
| Power Consumption | 15 W |
| Mounting Type | Panel mount |
| Ingress Protection | IP65 (front panel) |
| Communication Ports | Host Link / NT Link, RS-232C, RS-422A |
| Operating Temperature | 0°C to 50°C |
| Housing Color | Black |
| Weight | 4.13 lbs (1.87 kg) |
| Product type | Operator Interfaces |
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