Emerson Packaged Drives and Engineered Systems manual 335

Page 18

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Unidrive — 60 hp to 2900 hp

Modular drives ideal for system integrators and OEMs

The Unidrive SPM — Solution Platform Modular systems give integrators and OEMs added flexibility to design and build high power AC drives that meet their exact requirements.

The Unidrive SPM platform offers all of the standard and optional features available on the panel mount SP drives and is integrated using the same software tools for commissioning and programming.

The modular nature of the power circuit allows drive systems to be constructed in non-standard enclosures. For example, it is possible to implement a drive system of between 60 and 2900 hp in an enclosure no taller than 36 in.

FEATURES

BENEFITS

 

 

• Control high current motors by paralleling output

Build customized high power drives with standard

inverter modules

volume produced modules

 

 

• Compact IP20 input and output power modules

Create a comprehensive range of custom power systems

 

 

• Utilize an existing DC supply

Economic integration with existing plant

 

 

• Return braking energy to AC supply with standard

Reduce running cost

inverter modules

 

 

 

• Recycle energy between simultaneously motoring

Ideal for unwinding / winding processes

and regenerating drives

 

 

 

• Enable a single AC power entry

Simplify installation and minimize cabling

 

 

• Minimize harmonics with 12-, 18- and 24-pulse

Meet more demanding supply regulations

rectifier configurations

 

 

 

• Eliminate harmonics with an active front end

Comply with supply regulations

 

 

• IP54 heatsink with through panel mounting

Allows smaller enclosure size, reduces cooling

requirements

 

 

 

Unidrive SPMs

335

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Contents Packaged Drives Engineered Systems 319 Servo Drive lb-inRapidPaks and CustomPaks 320AC RapidPak 321Heavy Duty 208 VAC, 3-Phase Input and Output, 50/60 Hz Input 322Heavy Duty 230 VAC, 3-Phase Input and Output, 50/60 Hz Input 323324 Description325 Input Voltage 208-460-575 VAC, 50/60 HZ AC CustomPak326 CT Soft Windows based Programming ToolUL508A DC StandardPak327 MentorPak PN DEN4255AN1A0-ERegenerative 208-240-380-480 VAC, 3-Phase Input, 50/60 Hz Dimensions & Weights328 Power One Line Diagram 329DB Braking Resistor1 330 Drive Amp Rating Armature Input Power Disconnect331 Dynamic Braking DBUL508A up to 150 hp @ 240 VAC, 500 hp @ 480 VAC, 40˚ C DC CustomPak332 660 200-1500 HPDimensions Large Enclosed AC Drives333 VAC Large Enclosed Drives Horsepower Ratings 334 Create a comprehensive range of custom power systems 335Bottom 336SPM Module Descriptions Rectifier TopActive Input Regeneration 337Single Drives Pulse Input CurrentMotor Normal Duty Heavy DutyTypical OutputEngineered Systems 339Section To existing Remote PLC200V to 690V 3Ø 90V to 690V 1Ø, 3Ø 208-660V 3Ø Power distribution, Common DC bus, Speed reducers341 All major communication protocols supported

Packaged Drives and Engineered Systems specifications

Emerson Packaged Drives and Engineered Systems are leading-edge solutions designed for various applications that require reliable and efficient motor control. These systems are engineered to optimize performance across a diverse range of industries, including HVAC, water treatment, food processing, and material handling. By integrating advanced technologies, these packaged drives ensure that companies can enhance operational efficiency, reduce energy consumption, and minimize downtime.

One of the primary features of Emerson Packaged Drives is their versatility. They are designed to work seamlessly with a variety of motor types, including AC and DC motors, making them suitable for numerous applications. The systems can be easily customized to meet specific operational requirements, providing flexibility for industries that demand tailored solutions.

Another significant characteristic of Emerson's engineered systems is advanced control capabilities. The drives utilize sophisticated algorithms and embedded control features that enable precise speed, torque, and position management. This level of control not only ensures optimal performance but also enhances process reliability, which is crucial in critical applications where failure is not an option.

Energy efficiency is a cornerstone of Emerson's drive systems. By implementing variable frequency drive (VFD) technology, these packages can adjust motor speed and torque to match application requirements, leading to significant energy savings. Emerson's drives are designed with energy monitoring tools that help operators track and reduce energy usage, aligning with sustainability goals and lowering operational costs.

The integration of predictive maintenance technologies is another hallmark of Emerson Packaged Drives. By employing sensors and IoT connectivity, these drives can collect real-time data on motor performance, enabling proactive maintenance and reducing the risk of unexpected failures. This predictive approach not only extends equipment lifespan but also minimizes costly downtime and maintenance expenses.

Emerson Packaged Drives also prioritize user-friendliness. With intuitive interfaces and comprehensive diagnostic tools, operators can easily manage and troubleshoot the systems. The compact design of the drives allows for straightforward installation and integration into existing setups.

In summary, Emerson Packaged Drives and Engineered Systems stand out due to their versatility, advanced control features, energy efficiency, predictive maintenance capabilities, and user-friendly design. These attributes make them an ideal choice for industries aiming to enhance performance and efficiency, securing their position as leaders in motor control technology.