4PP045.0571-L42 Touch Display Product Description
The 4PP045.0571-L42 is a compact integrated industrial touch display from B&R Power Panel 45 series, manufactured in Austria. It integrates a 5.7-inch QVGA color TFT LCD screen, industrial resistive touch unit, embedded control system and multiple communication interfaces into one all-in-one device, designed for standard panel mounting inside industrial control cabinets. The overall dimensions are 203 mm in width, 145 mm in height and 55 mm in depth, with a net weight of approximately 0.5 kg. The front panel achieves IP65 ingress protection against dust and splashing water, while the rear housing complies with IP20 standard for safe cabinet installation. Built with reinforced mechanical structure, optimized electromagnetic compatibility and excellent vibration resistance, this touch display can operate stably in harsh industrial environments with dust, humidity and mechanical vibration. The resistive touch panel supports operation with work gloves, making it widely applied in machinery manufacturing, automated production lines, packaging equipment, textile machinery, food processing machinery and other industrial automation scenarios. This model has been phased out by the original manufacturer, and available products mainly include brand new original stocks and professionally refurbished units.
Description
4PP045.0571-L42 Touch Display Product Description
Product Overview
The 4PP045.0571-L42 is a compact integrated industrial touch display from B&R Power Panel 45 series, manufactured in Austria. It integrates a 5.7-inch QVGA color TFT LCD screen, industrial resistive touch unit, embedded control system and multiple communication interfaces into one all-in-one device, designed for standard panel mounting inside industrial control cabinets. The overall dimensions are 203 mm in width, 145 mm in height and 55 mm in depth, with a net weight of approximately 0.5 kg. The front panel achieves IP65 ingress protection against dust and splashing water, while the rear housing complies with IP20 standard for safe cabinet installation. Built with reinforced mechanical structure, optimized electromagnetic compatibility and excellent vibration resistance, this touch display can operate stably in harsh industrial environments with dust, humidity and mechanical vibration. The resistive touch panel supports operation with work gloves, making it widely applied in machinery manufacturing, automated production lines, packaging equipment, textile machinery, food processing machinery and other industrial automation scenarios. This model has been phased out by the original manufacturer, and available products mainly include brand new original stocks and professionally refurbished units.
Basic Information
Manufactured in accordance with IEC international industrial electronic standards and B&R global quality management system, the 4PP045.0571-L42 adopts industrial-grade main control chips, anti-aging electronic components and high-strength flame-retardant engineering plastic housing, featuring outstanding impact resistance, corrosion resistance and long-term operational stability. It is equipped with 64 MB DRAM and 48 kB SRAM for program running and real-time data caching, and reserves a Type I CompactFlash slot for external memory expansion to meet the storage demands of control programs, display data and system parameters. The embedded system supports programming and configuration via B&R Automation Studio™, enabling flexible HMI design and logic programming.
The device uses 24 VDC as the rated power supply, with an allowable voltage fluctuation range from 18 VDC to 30 VDC. The internal circuit integrates complete overvoltage, undervoltage, overcurrent and short-circuit protection functions to protect core components from damage caused by abnormal power supply. Standard communication interfaces include one 10/100 Mbps Ethernet port, one X2X Link interface and two USB 2.0 Type A ports, supporting data transmission at low, full and high speeds, with a maximum current capacity of 500 mA per USB port. It also supports extended bus modules such as Ethernet POWERLINK, CAN bus and Profibus DP to realize seamless data interaction with upper computers, PLCs and other automation equipment.
Each unit undergoes strict testing before delivery, including touch accuracy testing, response speed testing, signal stability testing and 72-hour continuous aging testing to ensure consistent performance. The standard package does not include wiring terminal blocks and program memory. The mandatory supporting accessories TB103 and TB704 terminal blocks need to be ordered separately, and they share the same delivery lead time as the main unit.
Function and Positioning
Positioned as a medium-performance integrated touch display and human-machine interaction unit for small and medium-sized automated equipment, the 4PP045.0571-L42 integrates color display, touch operation, logic control and network communication functions, serving as a core operation and monitoring node in industrial automation systems. It can work independently as a standalone control terminal to complete equipment operation, parameter setting and real-time status monitoring. Meanwhile, it can also be deployed as a distributed node in large-scale production systems, cooperating with the central control system to implement partitioned equipment management.
In terms of display output, the built-in 5.7-inch QVGA color TFT LCD screen presents vivid and clear images, which can stably display equipment operating parameters, real-time process status, alarm codes and system prompts. Matched with long-life LED backlight components, it maintains excellent visibility in both dim and strong light environments, and the display content can be updated synchronously with on-site operations to ensure operators obtain accurate production information in a timely manner. The display module features high color reduction and no ghosting, adapting to long-term continuous display requirements on industrial sites.
For human-machine interaction, the high-precision resistive touch panel collects operation signals in real time and converts them into standard control instructions after internal algorithm processing. Combined with 10 integrated touch keys, it supports mixed operation of touch and physical keys to adapt to different operating habits and complex on-site conditions. The touch control system has fast response speed and strong anti-interference capability, which can effectively filter interference signals generated by mechanical vibration and reduce the risk of misoperation.
In terms of logic control and data transmission, the internal main control chip executes user-programmed logic, collects signals from on-site sensors and drives actuators, realizing closed-loop control of small and medium-sized automated equipment. Through the reserved Ethernet, X2X Link and USB interfaces, the device achieves network interconnection and data sharing with other controllers and upper computer systems, supporting unified management of the entire production line. The internal functional units adopt modular partition design, which facilitates quick disassembly, inspection and replacement during equipment maintenance and effectively shortens production downtime. This touch display is applicable to both new automated equipment configuration and technical transformation and upgrading of old production lines.
Core Performance Parameters
In terms of display performance, the 4PP045.0571-L42 is equipped with a 5.7-inch TFT color LCD screen with QVGA resolution, featuring uniform brightness, high color saturation and stable picture output without distortion or blurriness. The LED backlight has a long service life and low power consumption, and the display refresh rate is synchronized with system data update speed to realize real-time dynamic display of operating data and status information. The viewing angle of the screen meets industrial standards, ensuring clear viewing from multiple directions.
For touch performance, the industrial-grade resistive touch unit has an ultra-long service life and can withstand millions of repeated touches. The touch response time is short with moderate operating force, and the positioning error is controlled within the industrial standard range. The touch surface is covered with a wear-resistant and scratch-proof protective layer to adapt to long-term frequent use on industrial sites. The internal signal processing circuit has strong electromagnetic interference suppression capability to ensure stable transmission of touch signals.
Regarding electrical performance, the rated working voltage is 24 VDC, with an allowable operating voltage range of 18 VDC to 30 VDC. The whole device features low power consumption, and the internal circuit is equipped with comprehensive electrical protection mechanisms to resist instantaneous voltage surges and current impacts. All signal interfaces adopt shielding design to further enhance anti-interference ability and guarantee stable signal transmission.
For environmental adaptability, the normal operating ambient temperature ranges from 0°C to +50°C, and the storage temperature ranges from -20°C to +60°C. It can work normally under relative humidity of 10% to 90% non-condensing conditions, with good moisture-proof and mildew-proof performance. The whole machine has passed industrial vibration and impact tests, and all functions remain normal under conventional mechanical vibration. The internal circuit boards are coated with conformal coating to improve corrosion resistance and aging resistance, adapting to complex and harsh industrial environments.
General Matching Accessories
For installation and fixation, the touch display is equipped with dedicated sealing gaskets and fixing fasteners. The sealing gaskets ensure tight sealing between the device and the control cabinet panel, stably maintaining the front panel IP65 protection level. The supporting fasteners are designed for easy disassembly and assembly, enabling rapid on-site installation and replacement. It is recommended to use professional disassembly tools during maintenance to avoid scratching the touch surface or damaging internal wiring.
In terms of electrical connection, original dedicated power cables and signal cables are available as optional supporting accessories. These cables are built with high-performance shielding layers, which can effectively reduce external electromagnetic interference and ensure stable power supply and signal transmission. When replacing damaged cables, original or fully compatible cables must be used to avoid faults such as signal distortion and poor contact.
The mandatory matching accessories for normal use include TB103 and TB704 terminal blocks, which are respectively used for power access and signal wiring. These terminal blocks comply with B&R unified industrial standards and must be ordered separately together with the main unit, with the same delivery lead time. In addition, users can select and purchase CompactFlash memory cards according to actual storage requirements to expand system storage space.
For daily maintenance, supporting supplies include soft cleaning cloths and neutral cleaning agents. It is strictly prohibited to use corrosive liquids, sharp tools or hard objects to wipe the touch surface and display screen, so as not to damage the touch sensing layer, protective film and display panel. Spare units of the same model can be stored as maintenance parts, which need to be placed in a dry, dust-free environment within the specified temperature range. All supporting accessories and spare parts feature high versatility and easy procurement.
Applicable Equipment and Fields
The 4PP045.0571-L42 is a core touch display and human-machine interface product of B&R Power Panel 45 series, and can also be used as a compatible replacement part for similar models in the series. It is widely used in various industrial automation scenarios that require on-site touch operation, real-time color data display and integrated equipment control.
Typical application fields cover general machinery manufacturing, automated assembly lines, packaging machinery, textile equipment, food processing machinery, printing machinery, HVAC systems and water treatment equipment. It is especially suitable for small and medium-sized automated equipment and production lines with simple to medium-complexity control requirements. The device can be installed on standard industrial control cabinets, independent equipment operation stations and distributed production line nodes, adapting to conventional workshop environments with dust, moderate humidity and slight mechanical vibration.
Whether for the configuration of new automated equipment or the maintenance, renovation and upgrading of old production lines, this touch display can provide stable touch operation, clear color display and reliable logic control functions, effectively improving the safety, convenience and operating efficiency of on-site production operations.
Certification and Quality Description
The 4PP045.0571-L42 is manufactured in full compliance with B&R’s comprehensive quality management system and international industrial electrical safety standards. All production procedures including component selection, circuit welding, module assembly, touch calibration, display testing and finished product inspection follow standardized operation specifications. Core components such as main control chips, touch sensing layers and display drive units are sourced from qualified industrial-grade suppliers to guarantee inherent product quality.
Each production batch undergoes sampling tests including high and low temperature cycle tests, vibration durability tests and long-term continuous aging tests. Every finished product must pass full inspection items such as touch accuracy test, signal stability test, display quality test, insulation resistance test and voltage withstand test before leaving the factory. The product complies with EU CE certification and relevant international electromagnetic compatibility and safety standards, and can be used normally in most regions around the world.
With mature industrial anti-interference, anti-aging and wear-resistant technologies, the device maintains a low failure rate and long service life under standard working conditions. It should be noted that the original manufacturer has discontinued this model, and the original factory warranty may not apply to some stocks. Authorized suppliers usually provide additional warranty services for refurbished or spot goods. Verified by a large number of global on-site applications, the 4PP045.0571-L42 is a stable and reliable integrated touch display for industrial automation equipment.
Ordering and Delivery Instructions
The full model name for ordering is 4PP045.0571-L42. As this product has been discontinued by the original manufacturer, the available goods are mainly brand new original stocks and professionally refurbished units. The standard warranty period varies according to product conditions and supplier regulations. The standard delivery lead time is subject to actual stock status, and customers can consult suppliers for specific cycles. Expedited delivery service is available upon request with additional charges.
The standard package does not include wiring terminal blocks and program memory. Customers need to place a separate order for TB103 and TB704 terminal blocks as well as required program memory, and these accessories share the same delivery lead time as the main unit. The goods are delivered via international logistics, and the whole logistics process can be tracked in real time. It is recommended to confirm product authenticity, stock condition and warranty terms with formal authorized distributors before placing an order.
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