We found 221 posts about Drives & Motors from DO Supply, a global automation parts
reseller focused on hard-to-find and obsolete industrial automation products.
Allen-Bradley SMCs are microprocessor-based soft starters designed to optimize motor performance during starts and stops. Specifically built for 3-phase motors, they use six silicon-controlled rectifiers (SCRs) to control voltage, torque, and current flow during operation. This precise control ensures smoother motor acceleration and deceleration, reducing mechanical stress and extending equipment lifespan. SMC controllers feature integrated overload protection, enhancing motor safety and reliability. Once the motor reaches full speed, models with internal bypass structures automatically bridge the SCRs using integral bypass contacts rated for AC1 current levels. This design minimizes heat generation, reduces energy losses, and allows for compact, space-efficient installations. In harsher environments or with demanding duty cycles, solid-state power structures keep SCRs in the circuit, providing robust performance under shock loads or aggressive operating conditions. In this article...
The SMC Plus motor controllers offer advanced features that ensure reliable, energy-efficient, and safe operation across various industrial applications. Designed to meet the demanding requirements of sectors such as mining, petrochemical, food processing, and machine tools, the SMC Plus provides optimal performance in various environmental conditions. With a focus on flexibility, these controllers support multiple starting modes, including Full Voltage, Current Limit, and Soft Start, allowing users to select the best solution for their specific needs. The SMC Plus also incorporates energy-saving capabilities and robust motor protection features to enhance operational efficiency and prolong equipment life. Additionally, its versatile control options, including Soft Stop, Smart Motor Braking, and Pump Control, ensure precise speed management and reliable braking for automation systems. Whether it’s handling high loads, preventing motor damage, or reducing energy consumption, the SMC...
In today’s rapidly evolving industrial landscape, ensuring the efficiency, safety, and adaptability of operations is crucial for maintaining a competitive edge. PowerFlex drives offer innovative solutions for future-proof industrial systems, providing unmatched flexibility, scalability, and performance. With a comprehensive range of power capacities, voltage options, and advanced features, PowerFlex drives are engineered to meet the diverse demands of modern manufacturing environments. This article explores the key features and add-ons of the PowerFlex series, highlighting their ability to seamlessly integrate into existing systems, enhance operational safety, and optimize performance. From energy-efficient designs and robust communication protocols to advanced diagnostics, predictive maintenance, and cutting-edge safety features, PowerFlex drives ensure that your operations remain efficient and prepared for the future. We will discuss how these drives and their specialized add-ons...
Allen Bradley is one of the big players in the market when it comes to industrial automation. They offer a big number of drives, each of which is tailored for specific applications. One of these offerings is the Liquiflo drive. This article walks you through the technical specifications of the Liquiflo drives as to what makes this drive different, or similar to other Allen Bradley drives. Technical specifications of any drive can be broken down into various subsections. Each of which can be separately examined for comparison with other drives or one’s needs. For Liquiflo drives features are focused on precision and reliability. We will be focusing on the original Reliance Electric LiquiFlo drives, not the LiquiFlo 2.0. Shop for Allen-Bradley Drives Here The Liquiflo drives have a maximum AC line distribution system capacity of as much as 85,000 amps symmetrical fault current for 460 VAC units. However, in cases where circuit breakers are used in place of fuses, the short circuit...
The Kinetix 3 series from Allen-Bradley offers compact, high-performance servo drives tailored for small-scale automation operations. Designed for industrial applications, these drives ensure reliable and efficient motor control across a range of power, voltage, and environmental conditions. In this article, we will discuss features like thermal memory, multiple HMI options, motor overload protection, and indexing capabilities, as these features of Kinetix 3 drives are equipped to handle various automation needs. Compliant with global safety and electromagnetic compatibility standards, the Kinetix 3 delivers flexibility, precision, and durability, making it an ideal solution for systems such as assembly lines, conveyors, and packaging operations. The Kinetix 3 servo drive provides a modest yet effective solution for various applications. It is specially designed for small-scale automation operations. It can handle many servo motors with an output power range of 0.6 to 9.9 Amps RMS or...
The 1336 Plus II is Allen-Bradley’s flagship Adjustable Frequency AC Drive. It has made a lasting impact in industrial automation. It is available in power ratings from 0.37 kW or 0.5 HP to 448 kW or 600 HP, catering to a wide variety of speed control requirements. Even though it is a legacy drive, it continues to deliver exceptional performance per modern automation systems’ standards. Given its comprehensive range of features, the 1336 Plus II is suitable for all industries. It can integrate with other Allen-Bradley products, such as SMC and SMP power, the 1305 drive, 1336 IMPACT, and 1336 FORCE field-oriented control drives. This extensive commonality helps with system design, component integration, and operator training. Shop for 1336 PLUS II Drives Here The 1336 Plus II has a range of protective features to safeguard and optimize the operation. These features include protection for undervoltage, overvoltage, drive overcurrent, overtemperature, external signal issues, drive output...
The PowerFlex drive series from Rockwell Automation is designed for versatility, dependability, and performance. It has emerged as a key industrial automation product line, playing a crucial role in optimizing a myriad of industrial processes for enhanced productivity. This article explores how the PowerFlex drives boost productivity across different industrial sectors and why they have become an indispensable motor control solution in modern engineering. The Allen-Bradley PowerFlex product line is a family of AC drives/Variable Frequency Drives (VFDs) and DC drives developed to control the speed, torque, and direction of AC and DC motors — induction and synchronous AC motors as well as brushless and brushed DC motors. The drives are renowned for their scalability, superior motor control capabilities, and seamless integration with other Allen-Bradley automation products. The PowerFlex AC drives are available in low- and medium-voltage power ratings, meeting a wide range of industrial...
The choice between smart motor controllers and traditional starters is becoming increasingly clear in today’s industrial landscape. While traditional starters primarily serve to start and stop motors, smart motor controllers offer advanced features that enhance motor performance, energy efficiency, and overall system health. These controllers are equipped with integrated communication, real-time monitoring, voltage protection, adaptive control, fault logging, and remote firmware updates, providing far superior capabilities compared to conventional starters. By continuously analyzing and optimizing motor performance, smart motor controllers help prevent costly downtime, extend equipment life, and improve energy management. So why should we go smart? Shop PowerFlex 40 Series Drives Here Smart motor controllers with remote firmware updates offer a technical advantage over conventional starters, which are not upgradeable and frequently need human maintenance. Conventional starters are...
The Kinetix 7000 servo drives from Allen-Bradley stand out in industrial automation due to their exceptional power, performance, and integration capabilities, particularly in high-power, single-axis applications. Compared to competitors like Siemens’ SINAMICS S120 and Allen-Bradley’s own Kinetix 6000 , the Kinetix 7000 excels in several key areas, including motor compatibility, control dynamics, communication integration, and safety features. This article explores what makes the Kinetix 7000 the ideal choice for industries requiring high-speed, high-torque motion control. It also examines how it compares to other series regarding flexibility and overall system performance. Allen-Bradley’s Kinetix 7000 servo drive’s power and voltage capabilities set it apart from other models, such as the Siemens SINAMICS S120 and Kinetix 6000, making it an excellent option for high-demand applications. Conveyors, presses, and heavy machinery are just a few of the challenging industrial settings where...
Allen-Bradley servo drives are integral to modern automation systems, offering precision control over motor performance. In this article, we break down the key components inside these drives, detailing their functionalities and technical features. From the Power Supply Unit (PSU), which ensures reliable power conversion and protection, to the Control Board, which handles signal processing and command execution, each element is critical in maintaining performance and reliability. Additionally, we explore the Cooling System, Communication Interfaces, and Protective Mechanisms, which enhance the drive’s efficiency and durability in demanding industrial environments. Understanding these components helps optimize their use in automation applications. In Allen-Bradley servo drives, the Power Supply Unit (PSU) is an essential part that guarantees the dependable operation of the drive and the servo motor it is attached to. It provides the exact electrical energy needed for flawless operation...
The Allen-Bradley family offers various industrial drives designed to cater to diverse global applications. From DC drives to low-voltage, compact, and medium-voltage options, this article provides comprehensive control modes and power ratings to suit various operational needs. Known for seamless integration into industrial systems, these drives enhance productivity and operational efficiency. In this article, we delve into the key technical features and functionalities of Allen-Bradley drives. This guide simplifies the selection process by breaking down the attributes of each drive type, empowering users to identify the right solution for their unique requirements. Whether optimizing energy consumption, ensuring motor protection, or achieving precise control, this beginner-friendly overview ensures an informed approach to drive selection, making industrial automation accessible and efficient for all levels of expertise. The PowerFlex DC drives offer extensive power and voltage...
The PowerFlex 700 series from Allen-Bradley continues to be a reliable and versatile choice for modern automation systems across various industries. Known for its broad voltage and power range, advanced motor control methods, and flexible I/O capabilities, the series caters to various applications. From robust enclosure options and efficient communication protocols to precise motor control and integrated design, the PowerFlex 700 series excels in performance, energy efficiency, and ease of integration. This article explores the key features of the PowerFlex 700 series, highlighting its reliability and suitability for a diverse range of automation needs. Later in this article, we will discuss some of the example modules. Find Your Next PowerFlex 700 Here The PowerFlex 700 series’ remarkably broad voltage and power range, which serves a variety of industrial applications, makes it a dependable option for automation. The drives, which are made to accommodate different operational...
As a general rule of thumb, anything that moves, shakes, or powers up eventually needs maintenance. This is especially true for a factory environment where a PowerFlex 700 series drive will likely be installed. Keeping a drive in its prime reduces downtime caused by unexpected hardware failures, but you probably already know that. However, what someone might not know is just how to do that. After all, maintaining equipment is a bit of an art form. So, just how does one take care of a PowerFlex 700 drive? Well, that brings us to our first topic. Shop for PowerFlex 700 Drives Here Checking your equipment in intervals is a fairly standard but practical way to ensure everything runs as smoothly as possible. Before we get into it, it is worth reminding you to disconnect all power and ensure that the capacitors inside are fully discharged. Using a multimeter to read voltage (or lack thereof) across the DC Bus terminals (+DC and -DC) is a good way to do so. Then, it would help to get some...
Precise control over motion is an inexcusable requirement for countless modern industries. The use of servo drives for industrial automation meets this requirement. Allen Bradley, a global leader in automation solutions, offers a number of servo drives for various industries. These include everything from single-axis solutions to multi-axis scalability. This is a 101 guide for various Allen-Bradley servo drives. With industrial processes becoming more intricate, the demand for efficient and flexible motion control is skyrocketing. Multi-axis servo drives simplify these complexities by taking care of the machine design, diagnostics, and energy consumption. Easy integration and scalability tools are some other offerings that enhance overall productivity. The integration with Logix controllers results in elevated, centralized control and real-time data exchange. This synergy also supports predictive maintenance and smart manufacturing initiatives, which gives a competitive edge in the...
The Allen-Bradley Kinetix 7000 (Bulletin 2099) Series features high-power servo drives that are designed to extend the benefits and simplicity of Kinetix Integrated Motion to servo systems with demanding power requirements – in the range of 30 to 200 HP/22 to 149 kW (40.0 to 248.0 A rms). With output power ratings of up to 200 HP, this drive series supports a wide variety of high-power motion applications, including web handling, injection molding machines, robotics, material handling, printing, packaging, converting, and machine tools. Kinetix 7000 servo drives are essentially designed to control both induction (asynchronous) motors and synchronous permanent magnet motors. They support 3-phase AC input power (in the range of 380 to 480 Volts AC) and DC input power for common DC bus applications. Power specifications of the Kinetix 7000 drive series: Shop for Kinetix 7000 Series Drives Here AC input voltage: three-phase, 342 to 528V AC rms (380 to 480V nom) Control power input...
