Description
Application Scenarios
A stamping plant in the Midwest faced persistent display failures on its press line. Commercial monitors lasted only three months before touch drift and dust ingress rendered them unreliable, forcing operators to remove protective gloves to operate the screens. The maintenance team replaced the terminals with 6176M-19PT monitors, whose NEMA Type 4/IP66 front panel sealed against metal dust and coolant splash. The resistive touchscreen responded accurately even through heavy work gloves, eliminating a safety hazard. After 18 months of continuous operation, the 6176M-19PT units showed no touch degradation or display anomalies, establishing themselves as dependable windows into the press line’s control system.
Parameters
| Main Parameters | Value/Description |
|---|---|
| Product Model | 6176M-19PT |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Product Category | Industrial Flat Panel Touch Monitor |
| Display Size | 19 inches |
| Display Type | Color Active Matrix TFT LCD |
| Native Resolution | 1280 × 1024 pixels |
| Touch Type | Resistive Touchscreen (anti-glare shield) |
| Contrast Ratio | 800:1 |
| Brightness | 250 cd/m² (Nits) |
| Backlight | CCFT tubes, ~50,000 hours to half-brightness |
| Video Inputs | VGA and DVI (auto-select) |
| Communication | RS-232 and USB |
| Input Power | 90–264 V AC autoranging, 47–63 Hz |
| Power Consumption | 42 W |
| Bezel Material | Aluminum alloy |
| Enclosure Rating | NEMA Type 1/12/4, IP66 (front panel) |
| Mounting | Panel mount |
| Operating Temperature | 0°C to 40°C |
| Weight | 4.56 kg |
Technical Principles and Innovative Values
Innovation Point 1: Resistive Touch Technology Optimized for Demanding Industrial Operation. The 6176M-19PT employs a matrix resistive touchscreen that accepts input from fingers, gloved hands, or styluses. Activation force ranges from 20 to 80g, and the surface hardness reaches 3H pencil hardness, rated for over 1 million touches. This makes it uniquely suited for chemical, food processing, and metalworking environments where protective gear is mandatory and commercial displays cannot perform reliably.
Innovation Point 2: All-Metal Bezel with Front Panel Sealing. The 6176M-19PT‘s aluminum alloy bezel provides structural rigidity and serves as the mounting base for the IP66/NEMA 4 front panel seal, blocking dust, oil, water splash, and chemical liquids from entering behind the panel. In food and beverage facilities with frequent washdowns or machining areas with coolant spray, this sealing level is fundamental to long-term display reliability.
Innovation Point 3: VGA/DVI Dual Input Auto-Select with Wide-Range Power. The 6176M-19PT supports both VGA analog and DVI digital video inputs with automatic active signal detection, eliminating manual source switching. The 90–264 V AC autoranging power supply enables direct connection to industrial power systems worldwide without external transformers or adapters, simplifying control cabinet wiring.
Innovation Point 4: 50,000-Hour Backlight Life with Convenient OSD Adjustment. The 6176M-19PT‘s CCFT backlight offers approximately 50,000 hours to half-brightness—nearly six years of continuous 24/7 operation. Rear-mounted OSD controls provide brightness, contrast, image lock, auto screen setup, video information, color balance, and horizontal/vertical position adjustments, allowing maintenance personnel to optimize display settings without specialized software.
