Industrial Automation Magazine India

Brushless Motors, Crouzet SQ75 DCmind

Published on : Tuesday 30-11--0001

SQ75 DCmind Brushless: brushless 600W motor with integrated electronics that knows no limit.

Thanks to its onboard intelligence, its safety functionalities and its communication capabilities, SQ75 offers new applications to Crouzet. This new member of the DCmind Brushless family is manufactured in France and is available in three versions from 310 W to 600 W.

Crouzet has set its goal to technical excellence with SQ75. The starting point is high torque values, especially for the 310 W version, displaying a rated torque of 1 Nm (and a peak of 2.5 Nm; up to 6 Nm for the 600 W?version!), over an extended speed range of up to 5,000 rpm.

Unique on the market: the off-the-shelf SQ75 is water- and dustproof (except the shaft and front face), including in the 4.5 N.m version with holding brake and two levels of protection: IP671 and IP692, suitable for the most severe environments.

SQ75 operates with complete safety, by means particularly of its Safe Torque Off inputs, enabling the motor to be released, on a fully independent basis, from the microprocessor in the event of an emergency, for instance, on a machine integrated on a safety chain and requiring a special operation by a technician.

Thanks to its CANopen interface, SQ75 can be controlled in compliance with the CANBus standard. It can also operate entirely autonomously. Its intelligent functions (speed, position and torque control, pre-installed applications software) can also be configured using a simple USB key and DCmind Soft + CANopen Software, downloadable free of charge at www.crouzet.com. These two communication configurations enable alert and usage data feedback by means of which users can create preventive maintenance functionalities.

InnoVista Sensors™, Bangalore. Tel: 080-67624500/01. Email: [email protected]