3PS465.9 Power Supply Module
The 3PS465.9 is a dedicated industrial power supply module developed by B&R Industrial Automation, belonging to the SYSTEM 2005 modular automation product familyB& R Industrial Automation. As a core power distribution unit for control racks, it converts external input power into stable multi-channel DC power to support the normal operation of CPU modules, I/O modules, communication modules and other functional units within the rackB& R Industrial Automation. Adopting industrial-grade switching power supply technology and complete electrical isolation design, this module features high power conversion efficiency, strong voltage stabilization capability and excellent anti-interference performance. It is designed as a double-width module for direct insertion into the standard backplane of the 2005 series, enabling convenient mechanical assembly and bus power transmissionB& R Industrial Automation. Equipped with an expansion slot, it supports system expansion and flexible networking, and can be used alone or configured in redundant mode to meet the high continuity requirements of critical industrial applicationsB& R Industrial Automation. With a compact structure and optimized heat dissipation design, it can operate stably for a long time in complex industrial environments and is widely used as a standard power component in various modular automation control systems.
Description
3PS465.9 Power Supply Module
Product Overview
The 3PS465.9 is a dedicated industrial power supply module developed by B&R Industrial Automation, belonging to the SYSTEM 2005 modular automation product familyB& R Industrial Automation. As a core power distribution unit for control racks, it converts external input power into stable multi-channel DC power to support the normal operation of CPU modules, I/O modules, communication modules and other functional units within the rackB& R Industrial Automation. Adopting industrial-grade switching power supply technology and complete electrical isolation design, this module features high power conversion efficiency, strong voltage stabilization capability and excellent anti-interference performance. It is designed as a double-width module for direct insertion into the standard backplane of the 2005 series, enabling convenient mechanical assembly and bus power transmissionB& R Industrial Automation. Equipped with an expansion slot, it supports system expansion and flexible networking, and can be used alone or configured in redundant mode to meet the high continuity requirements of critical industrial applicationsB& R Industrial Automation. With a compact structure and optimized heat dissipation design, it can operate stably for a long time in complex industrial environments and is widely used as a standard power component in various modular automation control systems.
Basic Information
The official model of the product is 3PS465.9, an original B&R product manufactured in Austria in compliance with the group’s global quality management system and international electrical safety standards. It has obtained CE certification and meets relevant EU directives on electrical safety and electromagnetic compatibility. The module has an IP20 protection rating per EN 60529 and is intended for indoor installation inside standard industrial control cabinetsB& R Industrial Automation. It supports wide-range AC input and provides stable 24 VDC and 5 VDC output for the system, with a total output power of 60 W, including 50 W for 24 VDC and 40 W for 5 VDCB& R Industrial Automation. A 6.3 A slow-blow fuse rated for 250 V is built into the module for basic circuit protectionB& R Industrial Automation. All operating status can be checked via onboard LED indicators for input voltage and output voltage status, and parameter monitoring and fault diagnosis can be realized through B&R Automation Studio softwareB& R Industrial Automation. This module is fully compatible with all products in the B&R 2005 series, and is supplied as a new original part for new project construction and replacement and maintenance of existing automation equipment worldwide.
Function and Positioning
The 3PS465.9 serves as the central power source for B&R 2005 series control racks, undertaking core functions such as power conversion, voltage regulation, power distribution and comprehensive circuit protection. It converts industrial AC power into multiple groups of stable DC power required by internal circuits and electronic components of the automation system, ensuring all modules work within the rated voltage rangeB& R Industrial Automation. The built-in high-precision voltage regulation circuit can automatically adjust the output when the input AC voltage fluctuates within the allowable range, effectively avoiding system operation anomalies caused by grid voltage changes.
This module integrates multiple safety protection mechanisms, including over-voltage protection, under-voltage protection, over-current protection, short-circuit protection and over-temperature protection. Once abnormal conditions such as output short circuit, overload or excessive internal temperature occur, the power supply will automatically cut off the output and trigger a fault alarm to protect itself and all downstream modules from damageB& R Industrial Automation. It also features inrush current suppression, which reduces the impact current during system startup and minimizes adverse effects on the power grid and surrounding electrical equipment. Additionally, it provides an external RAM retention function by supplying 12 V power within the range of 8 V to 30 V, ensuring that important data in the system RAM is not lost during power fluctuations or short power outagesB& R Industrial Automation.
In terms of system architecture, the module can work independently to supply power for a single standard control rack. For applications requiring uninterrupted operation, multiple modules can be configured in redundant parallel mode to achieve seamless power switching when a single unit fails. It supports hot swapping under non-fault conditions, facilitating on-site replacement and maintenance without shutting down the entire systemB& R Industrial Automation. With the reserved expansion slot, it can cooperate with expansion units to build larger distributed control systems. As a foundational supporting module of the 2005 series, it matches all CPU modules, I/O modules, bus controllers and motion modules in the same product line, and is an indispensable core component to guarantee the stable and reliable operation of the entire automation system.
Core Performance Parameters
The 3PS465.9 adopts a high-efficiency switching power supply design with wide-range AC input, which can adapt to power grid standards in different regions around the world. The rated output includes 24 VDC with 50 W power and 5 VDC with 40 W power, and the total maximum output power reaches 60 W, meeting the full-load power demand of a standard 2005 series rackB& R Industrial Automation. It maintains high conversion efficiency under both light load and full load conditions, effectively reducing energy consumption and heat generation during long-term operation. The internal circuit is equipped with complete electrical isolation between the input side and the output side, which enhances the system’s electrical safety and anti-electromagnetic interference capability.
In terms of protection performance, all output circuits are equipped with fast over-current and short-circuit protection. The over-temperature protection function will be activated once the internal temperature exceeds the safety threshold, automatically cutting off power output to prevent component burnoutB& R Industrial Automation. The input side is fitted with surge suppression and electromagnetic filtering units to resist lightning surges and high-frequency interference from the power grid. Two LED status indicators are arranged on the front panel to separately display input voltage normality and output voltage normality, enabling on-site personnel to quickly judge the operating state and locate faultsB& R Industrial Automation.
Regarding environmental adaptability, the rated operating temperature ranges from 0°C to +60°C, and the storage temperature ranges from -25°C to +70°CB& R Industrial Automation. It can operate normally under a relative humidity of 5% to 95% non-condensing. The module has good vibration and shock resistance, and can adapt to the mechanical vibration environment of industrial production sites. As a double-width module for the 2005 series, it is designed for installation in base units and expansion units, with a reasonable structure that ensures stable mechanical connection and good heat dissipation effectB& R Industrial Automation.
General Matching Accessories
For on-site installation and wiring, users need to be equipped with industrial-standard AC input power cables, grounding cables and matching wiring terminals that comply with safety specifications. The module is fully compatible with standard backplanes, racks and slot accessories of the B&R SYSTEM 2005 series, supporting fast plug-in and fixed installationB& R Industrial Automation. When redundant power supply configuration is required, dedicated parallel connection accessories and current sharing modules shall be equipped to ensure balanced load distribution among multiple power supply units. B&R Automation Studio is the exclusive supporting software for this module, which can realize operating parameter configuration, real-time status monitoring, fault log query and remote diagnosisB& R Industrial Automation. This power supply module can be matched with all CPU modules, digital and analog I/O modules, counter modules, CAN bus controllers and human-machine interfaces of the B&R 2005 series to form a complete and stable modular automation control system. In distributed networking scenarios, standard industrial bus cables and bus terminators need to be configured to optimize signal transmission quality.
Applicable Equipment and Fields
The 3PS465.9 power supply module is mainly applied to all automation control scenarios adopting the B&R SYSTEM 2005 platform. It is widely used in general machinery manufacturing, automated assembly lines, packaging machinery, textile machinery, printing and papermaking equipment, as well as material conveying and lifting equipment. It also delivers reliable performance in industrial machine tool auxiliary control systems, intelligent logistics sorting equipment, food and beverage processing machinery and various light industrial production lines.
Whether it is a small single-rack independent control system or a large-scale multi-rack distributed control system, this module can provide stable and continuous power support. With comprehensive protection functions and high operational stability, it is especially suitable for production equipment that requires long-term continuous operation and cannot be shut down randomly. The standardized modular design simplifies the internal power distribution structure of the control cabinet, reduces the application of discrete power components, saves cabinet space and lowers the difficulty of subsequent equipment maintenanceB& R Industrial Automation. It is applicable to both the construction of new automation projects and the technical transformation, upgrading and power system renovation of old production lines, and can adapt to various industrial sites with harsh temperature, humidity and electromagnetic conditions.
Certification and Quality Description
The 3PS465.9 is an original genuine product of B&R Industrial Automation. All production, assembly, welding and testing procedures are carried out in strict accordance with international industrial quality standards and the company’s internal process specifications. Each finished module undergoes full-load aging test, voltage fluctuation test, protection function test and electromagnetic compatibility test before leaving the factory to ensure consistent and reliable product qualityB& R Industrial Automation. The product has passed CE certification and complies with international electrical safety and EMC standards.
Adopting high-quality electronic components and rigorous industrial design, the module features low failure rate, long service life and strong environmental adaptability, and can maintain stable operation in harsh industrial environments such as temperature changes, humidity and complex electromagnetic interference. B&R provides a complete global quality assurance system and after-sales service network, offering users professional technical consultation, installation guidance, fault troubleshooting and long-term after-sales support. As a mature and stable power supply product that has been widely verified in global industrial sites, it is a reliable choice for power configuration of B&R 2005 series automation systems.
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