Features

•	IM2000S Offers a Complete
	Microstepping Control System
	in a 64 Pin QFP Package
•	Up to 10MHz Step Clock Rate
•	Internal Sine/Cosine Generator
•	PWM Phase Current Control
•	Minimal External Components
•	Automatic Current Reduction
•	14 Selectable Resolutions, in
	Both Decimal and Binary
•	Number of Microsteps
	Per Step can be Changed
	On-The-Fly Without Motor
	Movement Interruption
•	Up to 51,200 Steps/Rev
•	Standalone or Buss Modes
•	Single +5 VDC Power Supply
•	Short Circuit and Over

Never before has any motion prod- uct integrated all the digital control into one monolithic IC. This high degree of integration can signifi - cantly reduce design time as well as driver size.

Beyond the integration of a com- plete microstepping control system, the IM2000S has unique features that give designers unprecedented control over motor movement. These features include 14 select- able resolutions (in both decimal and binary) that can be changed at any time without motor movement interruption. There is no need to reset the controller. This allows the user to rapidly move long distances, yet precisely position the motor at the end of travel without the need or expense of a complex controller.

motor and will interface directly to discrete bridges or common mono- lithic bridge ICs.

Designers can now place drivers directly on their PC boards with all the necessary control in an ultra small 64 pin QFP package.

Size, price and time-to-market are three crucial aspects in today’s competitive markets and the IM2000S offers the ability to re- duce all three.

PACKAGING INFORMATION

Dimensions in Inches (mm)

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	Temperature Protection Inputs
•	Fault Output
•	On Full Step Output
•	Anti-Resonance Circuitry

DESCRIPTION

Another valuable feature is an “On Full Step” output which indicates when the motor is at an electrical full step. This output can be used to reduce the overhead needed to track position when making long

moves.

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The IM2000S is a high perfor- mance microstepping controller that incorporates a sine/cosine signal generator, anti-resonance circuitry, PWM current control and much more in one monolithic IC. The IM2000S combines hard- ware intense functions together with innovative features to provide designers with a powerful yet simple solution for their high volume OEM products.

The development of proprietary cir- cuits has minimized ripple current, while maintaining a 20 KHz chop- ping rate. This prevents additional motor heating that is common with drivers requiring higher chopping rates. Now low inductance stepper motors can be used to improve high speed performance and peak system effi ciency.

The IM2000S needs only clock and direction inputs to control the

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Enlarged View Above

Actual Size

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REV101805

IM2000S specifications

The Intelligent Motion Systems IM2000S is an advanced motion control system designed to meet the demands of various industrial applications. It integrates cutting-edge technology with user-friendly features to provide precise control, efficiency, and flexibility, making it ideal for automation in manufacturing, robotics, and related fields.

One of the standout features of the IM2000S is its high-performance motion control capability. It supports multiple axes of simultaneous control, enabling complex motion profiles to be executed with ease. The system is designed to handle both high-speed and high-precision tasks, offering a resolution of up to microns. This precision allows it to be utilized in applications such as CNC machining, packaging, and material handling, where accurate positioning is critical.

Another significant characteristic of the IM2000S is its robust connectivity options. The system supports a range of communication protocols, including Ethernet, USB, and fieldbus technologies like CANopen and EtherCAT. This versatility ensures seamless integration into existing automation environments, allowing users to communicate with other devices and systems effectively.

The IM2000S also boasts advanced feedback mechanisms. It uses a combination of encoders and sensors to continually monitor position and velocity, ensuring real-time adjustments are made to maintain optimal performance. This closed-loop control maximizes system reliability and reduces the likelihood of errors or deviations during operation.

Furthermore, the IM2000S features intuitive software for motion programming and control. The accompanying user interface is designed to simplify the programming process, allowing users to develop complex motion sequences without requiring extensive expertise in motion control. The system also includes diagnostic tools to facilitate troubleshooting and performance monitoring, contributing to overall system maintenance and reliability.

In addition to its technological innovations, the IM2000S is built for durability and longevity. Its rugged design and high-quality components make it suitable for harsh industrial environments. The system is engineered to withstand temperature fluctuations, dust, and vibration, ensuring consistent performance over time.

In summary, the Intelligent Motion Systems IM2000S stands out due to its high-performance capabilities, flexible connectivity options, advanced feedback mechanisms, user-friendly software, and robust design. It is an ideal solution for industries seeking to enhance their automation processes, achieve higher precision, and improve overall operational efficiency. The IM2000S represents a significant step forward in motion control technology, catering to the evolving needs of modern manufacturing and robotics.

Intelligent Motion Systems IM2000S dimensions Features, Packaging Information, Description

Models: IM2000S

FEATURES

PACKAGING INFORMATION

DESCRIPTION

IM2000S specifications