UniOP CP04F-04-0045 Human Machine Interface

UniOP CP04F-04-0045 Human Machine Interface

UniOP CP04F-04-0045 High-Brightness VFD Operator Terminal

The UniOP CP04F-04-0045 is a premium, character-based HMI (Human Machine Interface) designed for demanding industrial applications.

Unlike standard LCD panels, this model utilizes Vacuum Fluorescent Display (VFD) technology, which provides superior brightness, a wide viewing angle, and high-speed character refresh rates.

It is an ideal solution for factory environments where visibility from a distance or in low-light conditions is paramount.

Product Advantages and Features

Self-Illuminating Display: VFD technology emits its own light, ensuring perfect legibility in dark corners and eliminating the need for backlighting.

Extended Life in Cold Environments: Unlike liquid crystal displays that become slow or “ghost” in cold temperatures, VFDs maintain instant response times in refrigerated facilities.

Superior Viewing Angle: Offers nearly 180° visibility, allowing operators to monitor system status from any position around the machine.

Rugged Construction: The front panel is sealed to IP65 standards, protecting internal electronics from oil, dust, and water spray.

Universal Connectivity: Compatible with over 200 communication drivers, allowing it to talk to legacy and modern PLCs alike.

Unique Product Description

The UniOP CP04F-04-0045 is the “High-Visibility Beacon” of the HMI world. While it shares the 4-row format of the CP05R series, the “F” in its name signifies Fluorescent, which provides a vivid blue-green glow that slices through factory smoke or low-light conditions.

It is specifically engineered for facilities where “at-a-glance” monitoring is critical for safety. Its unique 0045 suffix also indicates full hardware support for 20mA Current Loop communication, making it an essential replacement part for specialized legacy systems in power plants and steel mills.

Application Cases

Cold Storage Packaging: Used in shrink-wrap machines where temperatures are too low for traditional LCDs.

Automated Warehousing: High-contrast character display allows forklift operators to read pallet information from several meters away.

Power Generation: Acting as a localized diagnostic terminal for turbine control systems using long-distance Current Loop serial links.

Food & Beverage: Ideal for bottling lines where the wide viewing angle allows one operator to supervise multiple stations.

Installation and Maintenance

Installation

Panel Cutout: Prepare a precise $117 \times 176$ mm opening.

Mounting: Slide the unit in and tighten the mounting brackets. The gasket must be compressed evenly to ensure the IP65 rating is maintained.

Power: Connect to a 24V DC source. Ensure the chassis is grounded to the cabinet’s earth bar to prevent electrical noise from flickering the VFD segments.

Maintenance

VFD Burn-in Prevention: Use the “Screen Saver” function in UniOP Designer to turn off the display during periods of inactivity, as VFD pixels have a finite brightness lifespan.

Battery: Contains a internal 3V Lithium battery (CR2430) for memory retention. Replace every 5–7 years to prevent data loss during power outages.

Cleaning: Clean the membrane overlay with a soft cloth. Do not use industrial thinners, as they may damage the protective VFD window.