IMS, which already offers the MDrive integrated motor-driver product line, is now adding a quad-stack NEMA size 23 brushless 1.8-degree stepping motor that delivers speed-torque comparable to a single-stack NEMA 34, but with a footprint one-third smaller (187cm3 compared with 297cm3).
It is therefore suitable for motion control applications demanding high performance but with very limited space for the motor, driver, controller and encoder.
In addition, the quad-stack 23 unit costs 20 per cent less than the size 34.
The MDrive23Plus with quad-stack motor is capable of full (256 x 200) microstepping with a +12 to +60 VDC integrated driver. Three versions are available: microstepping with step and direction input; motion control with intelligent programmable controller; and speed control with velocity controller.
MDrive products achieve exceptional smoothness and performance by applying innovative techniques to control current flow through the motor and dampen resonance over the entire speed range and reduce audible noise.
Oversized input capacitors minimise power line surges, thereby reducing problems that can occur with long cable runs and multiple drive systems. And an extended operating range of –40 to +85 degrees C provides long-life, trouble-free service in demanding environments.
The MDrive23Plus is available with a number of options to meet specific application requirements, including encoders, planetary gearboxes, Quickstart kits and interface cables.
Max Wietharn, IMS vice president of sales and marketing, states: "The MDrive23 with quad-stack motor can deliver holding torque up to 283oz-in/200Ncm while reducing size, cost and complexity in a wide range of motion control applications without compromising functionality, and is an ideal compact solution where machine space is limited such as in medical, biomedical, clinical chemistry and lab automation. Starting at just $295.00 each per 100-piece pricing, this solution is ideal for volume OEM applications."
For more information, visit www.imshome.com
