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At maxon, we develop and build high precision electric drive systems that are among the best in the world. We combine brushed and brushless DC motors, gearheads, sensors, and controllers into complete mechatronic drive systems.

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1-Q-EC Amplifier DEC Module 24/2

POSTED 05/19/2009

Compact speed controller for brushless DC motors with Hall Sensors.

The DEC Module 24/2, a digital 1-quadrant amplifier with speed controller for brushless EC motors with Hall Sensors up to 48 Watt and a surface area measuring less than 5 cm2.

Maxon’s DEC module 24/2 is a well-priced, miniaturized, powerful plug-in module that can be seamlessly integrated into most complex applications with little effort. The wide supply voltage range of 8-24 VDC (alternatively 5 VDC) and a continuous output current of 2A, permits flexible multifunctional operation at a high efficiency factor. The amplifier offers a large number of inputs and outputs (such as enabling, speed ranges, direction of rotation presetting, current limiting, operational status) and comprehensive protection features (such as over-current, undervoltage/overvoltage, thermal overload, blockage and short circuit). 

The amplifier is also designed for a maximum motor speed of 80,000 rpm.

Two connector arrays arranged in a 2.54 mm (0.1“) pattern support easy connectivity and integration into the OEM-side motherboard. A comprehensive Motherboard Design Guide to assist OEM’s in their circuit board design as well as a detailed Evaluation Board for the use during initial starting up is available at our website.
Download all-inclusive operating manual (including Motherboard Design Guide) at www.maxonmotorusa.com.