Stepper Motor Drive Module communicates via RS-485 protocol.
September 8, 2011 -
Operating from single supply voltage of 12-48 Vdc, IDEA Stepper Motor Drive features 2.6 Arms max rated current per phase and 8 opto-isolated general purpose I/O. RS-485 protocol utilizes differential signal lines for limiting common mode noise coupling and twisted pair cabling for cancelling out induced noise current, allowing IDEA devices to communicate over network of 1,000 ft without termination resistors. System architecture allows up to 256 addressable device nodes.
Original Press release
Haydon Kerk Motion Solutions
1500 Meriden Rd.
Waterbury, CT, 06705
USA
Haydon Kerk Motion Solutions Introduces the IDEA(TM) Stepper Motor Drive Module with RS-485 Communication Protocol
WATERBURY, CT - The IDEA stepper motor drive platform now has the capability of communication using an RS-485 data protocol. The RS-485 protocol overcomes the limitations of other drive communication methods making the RS-485 IDEA drive module perfect for industrial applications.
The main advantage of using the RS-485 protocol, especially for industrial equipment such as stepper drives, industrial motor drives, and servo systems, is the ability for long data transmissions while exhibiting excellent immunity to electrical noise. The RS-485 protocol utilizes "differential" signal lines for limiting common mode noise coupling and twisted pair cabling for cancelling out induced noise current. This allows IDEA devices to communicate over a network of 1000ft without the need for termination resistors. The system architecture also allows up to 256 addressable device nodes. An industrial controller can send commands to all the drives at once, or each drive can be controlled separately when assigned a unique identifier, a number between 0 and 255. To download the entire IDEA Drive Communications Guide, visit www.idea-drive.com.
The IDEA platform is a RoHS compliant, small footprint, electronic drive and fully programmable control unit with easy-to-use graphic user interface programming. Hardware features of the IDEA Drive platform include programmable current control, a single supply voltage of 12 to 48 VDC, 2.6Arms (3.68Apeak) max rated current per phase, and 8 opto-isolated general purpose I/O. The inputs are rated for 5 to 24 VDC, 4mA max per input. The outputs are open collector, 5 to 24 VDC, 200mA maximum per output.
For information on the wide variety of other linear motion products from Haydon Kerk Motion Solutions, visit www.HaydonKerk.com. Field sales and product design engineers are available to answer application-specific questions.
About Haydon Kerk Motion Solutions, Inc.
Haydon Kerk Motion Solutions is a unit of AMETEK, Inc., a leading global manufacturer of electronic instruments and electromechanical devices with annualized sales of $3.0 billion. For more product information and CAD links, visit www.HaydonKerk.com or speak with an engineer to discuss a specific application by contacting Haydon Kerk at 203-756-7441.
Haydon Kerk Motion Solutions is the joining of two world-class brands in the field of linear motion: Haydon Switch and Instrument, Inc. and Kerk Motion Products, Inc. Together as Haydon Kerk Motion Solutions, they offer a wide range of high-performance and precision linear motion products.
Recognized as a leading manufacturer of stepper motor based linear actuators, rotary motors, lead screw assemblies, and linear rail and guide systems used in niche market applications, Haydon Kerk Motion Solutions has developed industry-renowned brands built upon its technical innovation, versatility, customization, product durability, and dedicated customer service.
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