DART Controls Digital SCR Drives

DART Controls Digital SCR Drives are microprocessor based, closed loop DC SCR drives offering an integrated, programmable digital display. DART Controls is the exclusive provider of Digital DC drives to the market. Originally developed for the conveyor pizza oven, MicroDrives have found broad application across many industries. Of particular value to the OEM designer/plant operator is the integrated drive, display, and logic controller functionality all in one unit.

The MicroDrive comes in two styles depending on the application - the MD Series (for continuous applications) and the MD Plus Series (for start/stop applications requiring rapid drive response time).

The programmable display is of particular value to the machine/process operator, providing drive speed information in meaningful engineering units (GPM, FPM, MM:SS, % of Master, etc.)

Both the MD and the MD Plus Series come in panel mount and stand alone enclosed versions. Each may be configured in three modes - Rate, Time, and Follower. Follower mode allows for two or more motors to operate at speeds in proportion to each other - a common need in blending, batch, and synchronized material feed and handling applications. Many times the logic controller functionality built into the MicroDrive can eliminate the need for a PLC and its custom programming.

The MD Plus offers the additional benefit of a velocity loop PID control algorithm, 4-20mA process signal follower, and industrial serial communication. Development will continue on the MD Plus to offer additional serial communication protocols, additional program management tools, and a Graphical User Interface (GUI) for both configuration and control.

The Dart MicroDrive is a prime example of how a customer need evolved into a successful, innovative drive product.

All Dart Controls products are 100% designed and built in the USA, backed by a generous warranty policy.