June 02, 2026

4PP420.1505-B5 Industrial Color Display Product Description

The 4PP420.1505-B5 is a high-performance integrated industrial color display and touch terminal belonging to B&R Power Panel 400 series. Designed for industrial automation human-machine interface, on-site monitoring and control applications, it adopts a 15-inch XGA color TFT LCD with LED backlight and an industrial analog resistive touch panel. This unit supports standard flush mounting in control cabinets and direct installation on large industrial machinery. Featuring a fully fanless passive cooling design without rotating mechanical components, it effectively reduces dust accumulation and mechanical faults, ensuring long-term stable operation in industrial environments with vibration, humidity and strong electromagnetic interference. The front panel achieves IP65 protection against dust and splashing water, while the rear housing complies with IP20 standards to guarantee safe internal wiring of control cabinets. As a core on-site operation and visualization terminal, it undertakes key tasks such as high-resolution color process data display, multi-group parameter configuration, full-range equipment status monitoring and hierarchical fault alarm output. It supports multiple mainstream industrial communication protocols to realize reliable data interconnection with upper controllers, and is widely applied in large automated production lines, CNC machine tools, robot control stations, chemical processing equipment, packaging machinery and other industrial scenarios requiring large-size high-definition color visualization and stable touch operation.

Description

4PP420.1505-B5 Industrial Color Display Product Description

Product Overview

Basic Information

Manufactured in strict accordance with IEC international industrial standards and B&R global quality management systems, each unit undergoes comprehensive display calibration, touch accuracy testing and 72-hour continuous aging tests before delivery to ensure consistent and reliable performance. The rugged housing is made of high-strength aluminum alloy and engineering plastic, with the front aluminum frame treated by oxidation, delivering excellent shock resistance, structural stability and surface durability. The overall dimensions are 435mm in width, 330mm in height and 109mm in depth, and the net weight of a single unit is approximately 6.5kg, facilitating handling, installation and replacement during equipment assembly and maintenance.

This device is equipped with a 15-inch XGA color TFT LCD with long-life LED backlight, offering a resolution of 1024×768 pixels and 16.7 million display colors. It features a contrast ratio of 400:1 and a brightness of 250 cd/m², with ultra-wide viewing angles to meet multi-angle viewing demands of on-site operators. The screen surface is coated with anti-glare material to reduce ambient light reflection, ensuring clear and vivid color display under strong workshop light, dim working conditions and complex lighting environments. The LED backlight has a half-brightness service life of up to 50,000 hours, supporting long-term continuous operation. The integrated industrial analog resistive touch panel supports operation with bare fingers, industrial styluses and thick protective gloves. It maintains precise positioning and sensitive response even under electromagnetic interference generated by inverters and high-power equipment on site, and the touch surface has outstanding wear resistance to withstand millions of repeated tapping operations. Physical power button, reset button and two 16-position operating mode switches are reserved on the panel to enrich operation modes and adapt to diverse on-site usage habits.

In terms of hardware configuration, the device is equipped with an AMD Geode LX800 500MHz industrial-grade processor with stable computing performance, matched with 128MB DDR SDRAM, 512kB battery-backed SRAM and 2MB Flash memory, which fully supports the operation of complex user programs, configuration parameter storage and historical operation data recording. Two aPCI expansion slots are reserved for hardware function expansion and large-capacity data backup. The built-in hardware real-time clock is powered by a replaceable lithium battery with a service life of about 3 years, which can accurately record timestamps for system alarms and operation logs. An independent hardware watchdog circuit and power-off protection mechanism effectively prevent system crashes and key data loss caused by program exceptions and instantaneous power failure. Multiple LED status indicators on the rear side clearly display power supply, running, communication and fault status, facilitating daily on-site inspection and maintenance.

For power supply, the rated input voltage is 24 VDC, with a wide adaptive voltage range from 18 VDC to 30 VDC to cope with common voltage fluctuations in industrial power grids. The internal power circuit integrates overvoltage, undervoltage, overcurrent, short circuit and reverse polarity protection functions to protect core electronic components from damage caused by abnormal power supply. Onboard communication interfaces include one 10/100 Mbps RJ45 Ethernet port, one 9-pin D-Sub RS232 serial port and two USB 2.0 Type A ports, supporting multiple mainstream industrial communication protocols and realizing stable data interconnection with upper PLC, industrial computers, printers and peripheral storage devices. All programming, parameter configuration and system debugging are completed via B&R Automation Studio software platform.

The standard package only contains the display main unit. Wiring terminals, power cables, communication cables, installation brackets and other auxiliary accessories need to be purchased separately. The matching wiring terminals include 0TB103.9 screw clamp type and 0TB103.91 spring cage type, which are mutually interchangeable to adapt to different on-site wiring habits.

Function and Positioning

Positioned as a large-size high-resolution integrated color display and touch terminal for large and medium-sized industrial automation control systems, the 4PP420.1505-B5 serves as an all-in-one human-machine interaction terminal and lightweight control unit in distributed industrial control networks. It can operate independently as the display and operation core of standalone large-scale automated equipment, completing high-definition color process data display, full-range equipment operating status monitoring, multi-group parameter modification and multi-level fault alarm prompting. It can also be deployed as a core field node in large-scale control systems, cooperating with upper controllers to realize regional equipment data collection, centralized operation and remote monitoring for the whole production line.

In terms of display functions, the 15-inch XGA high-resolution color TFT screen can present rich color process data, equipment running status, dynamic trend graphs, complex curve charts and multi-group parameter setting interfaces with excellent color reproduction and picture fineness. The long-life LED backlight maintains stable brightness during long-term continuous operation, and the anti-glare coating and optimized wide viewing angle design ensure clear viewing from all directions. The optimized display drive circuit guarantees smooth screen refreshing without image lag, color distortion or flicker even in complex electromagnetic environments.

For touch operation functions, the industrial resistive touch panel features fast response speed and excellent anti-vibration performance. The built-in vibration filtering circuit effectively suppresses misoperation caused by equipment shaking, enabling reliable input when operators wear thick protective gloves in harsh working conditions. Combined with physical buttons and mode switches, it provides dual operation solutions, which can meet the requirements of high-frequency operation and special working conditions, and improve the adaptability of the equipment in different scenarios.

In terms of data processing and control functions, the embedded industrial processor delivers stable and sufficient computing performance to run complex user programs, process multi-channel real-time data and execute basic logic control tasks. The equipped multi-specification memory fully meets the storage demands of configuration programs, historical data and operating parameters. Multiple hardware protection mechanisms and the integrated maintenance management module enhance overall system stability and facilitate routine equipment maintenance and fault diagnosis, effectively reducing unplanned downtime.

In terms of communication and expansion functions, the Ethernet port supports high-speed network communication to realize remote program download, data transmission and system monitoring. The RS232 serial port can be connected with serial printers and short-distance peripheral instruments, while the dual USB 2.0 ports support external storage, program copying and connection of peripheral devices. The reserved dual aPCI expansion slots provide flexible hardware expansion capacity, allowing users to expand storage capacity and add extended functions according to actual project requirements. The standard vertical flush mounting method simplifies assembly and disassembly procedures, and is compatible with new equipment assembly and old large-scale equipment renovation and replacement. It has strong compatibility and can be matched with various B&R series controllers, servo systems and sensors to build complete customized large-scale industrial automation solutions.

Core Performance Parameters

The display module adopts a 15-inch XGA color TFT LCD with LED backlight, a resolution of 1024×768 pixels, 16.7 million display colors, a contrast ratio of 400:1 and a brightness of 250 cd/m². The surface is treated with anti-glare coating, and the ultra-wide viewing angle design meets multi-directional viewing needs in various industrial lighting environments. The LED backlight has a half-brightness lifespan of 50,000 hours, supporting long-term continuous operation. The touch module uses industrial analog resistive technology, featuring high positioning accuracy, scratch resistance and vibration resistance, and supports operation with protective gloves. The dual design of touch panel and physical buttons improves operation convenience and scenario adaptability.

In terms of electrical performance, the rated power supply is 24 VDC with an allowable voltage range of 18 VDC to 30 VDC. The fanless passive cooling design operates silently without vulnerable rotating parts. Built-in overvoltage, undervoltage, overcurrent, short-circuit and reverse polarity protection circuits enhance the overall electrical safety of the equipment. The equipment has moderate power consumption, which helps reduce long-term operating costs.

In terms of communication and expansion performance, it is equipped with 10/100 Mbps Ethernet, RS232 and dual USB 2.0 interfaces. All signal circuits are internally shielded and electrically isolated to resist external electromagnetic interference and avoid mutual interference between power signals and control signals, ensuring stable signal transmission. The reserved dual aPCI expansion slots support flexible hardware function and storage expansion.

In terms of environmental adaptability, the rated working ambient temperature ranges from 0°C to +55°C. The storage and transportation temperature ranges from -20°C to +70°C. It can operate normally under relative humidity of 10% to 90% non-condensing condition. The front panel reaches IP65 protection level against dust and splashing water, and the rear part complies with IP20 standard. Internal printed circuit boards are coated with three-proof conformal coating for excellent dustproof, moisture-proof and anti-corrosion performance. The product has passed industrial vibration and impact tests and can adapt to conventional mechanical vibration on production sites. It can work normally at an altitude of up to 3000 meters.

General Matching Accessories

Pluggable wiring terminals are essential supporting accessories, including 0TB103.9 screw clamp terminal block and 0TB103.91 spring cage terminal block, which are interchangeable to suit different on-site wiring habits. Original factory shielded power cables, communication cables and USB extension cables are recommended for equipment connection. The multi-layer shielding structure of the cables can effectively isolate electromagnetic interference and prevent communication anomalies and signal distortion. Long-term use of non-shielded cables is not advised.

Installation brackets and locking fasteners are used to fix the display inside control cabinets. Matching insulating gaskets can be added during installation to enhance electrical safety and auxiliary heat dissipation. aPCI expansion cards and CompactFlash storage cards can be selected according to actual storage and function expansion requirements.

For daily maintenance, use lint-free soft cloth and neutral cleaning liquid to wipe dust and stains on the screen and panel. Corrosive chemical solvents and sharp hard objects are prohibited from contacting the touch panel and buttons to protect the surface protective layer. It is suggested to reserve the same model of display and vulnerable cables as spare parts, and store them in a constant temperature, dry and dust-free warehouse for emergency replacement during equipment failure. All supporting accessories comply with unified B&R industrial specifications with reliable compatibility and stable quality.

Applicable Equipment and Fields

The 4PP420.1505-B5 color display is a standard integrated HMI product of B&R Power Panel 400 series, and can be used as a compatible replacement part for maintenance of old B&R large-scale automation equipment. It is widely applied in various large and medium-sized industrial automation scenarios that require cabinet vertical flush mounting, large-size high-resolution vivid color display, integrated control and stable multi-mode operation.

Typical applicable equipment includes large automated assembly lines, heavy-duty packaging machinery, textile production lines, metal cutting and forming machines, food and beverage processing equipment, chemical process equipment, CNC machine tools and robot control stations. It is especially suitable for large single-unit equipment and multi-axis linkage production lines with complex operation logic and high visualization requirements, as well as scenarios requiring large-screen color visualization for whole-process monitoring. When matched with B&R series controllers, servo drives and sensors, it can form a complete and stable large-scale automation control solution. The product adapts to workshop environments with moderate dust, normal humidity and slight vibration, and fully meets the human-machine interaction, large-screen color monitoring and auxiliary control needs of both newly developed large machinery and renovated old production lines.

Certification and Quality Description

The 4PP420.1505-B5 color display strictly follows standardized production processes and full-range quality inspection procedures throughout manufacturing. Key components such as color display panels, touch modules, processors and storage chips are supplied by certified industrial-grade suppliers. Each finished product must pass comprehensive tests including display color quality inspection, touch sensitivity calibration, communication stability verification, I/O function test and insulation withstand voltage test before delivery.

The product has obtained CE certification and complies with relevant international EMC electromagnetic compatibility, electrical safety and RoHS environmental protection directives, and can be legally used in most countries and regions around the world. With mature anti-interference, anti-aging and three-proof structural design, the display maintains a low failure rate and long service life under rated working conditions. The original manufacturer provides global after-sales services including technical consultation, on-site installation guidance, wiring instruction, parameter configuration and equipment fault diagnosis. Verified by a large number of field application cases worldwide, this color display features vivid and delicate display effect, stable operation, powerful functions and convenient debugging, and is a reliable choice for large and medium-sized industrial automation human-machine interaction systems with large-size high-resolution color visualization requirements.

Ordering and Delivery Instructions

The complete ordering part number is 4PP420.1505-B5. The product is a brand-new original industrial color display with a standard 12-month manufacturer warranty.

The standard package only contains the display main unit. Auxiliary accessories such as wiring terminals, power cables, communication cables and installation fixtures are not included in the package and need to be ordered separately, with the same delivery cycle as the main unit. The goods are shipped with complete import customs clearance procedures and traceable full-logistics information. Multiple international logistics options are available to ensure safe and fast transportation. Customers are advised to confirm product model, power specifications, accessory list and matching requirements through official authorized distributors before placing an order to avoid specification mismatch and unnecessary losses.

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