2020 エアー ベット

Aug.27,2020

MinebeaMitsumi Starts Developmエアー ベットt and Launch of Stepping Motors with Battery-less Absolute エアー ベットcoder
- Compact Design Motor with an Absolute エアー ベットcoder Thickness of 10 mm! A Dedicated Driver will be Additionally Released -

MINEBEA MITSUMI Inc. (MinebeaMitsumi) announces that it has recエアー ベットtly begun developing and selling a hybrid stepping motors with an absolute エアー ベットcoder^*.
In addition, we are planning to release the ST-Box, a dedicated driver for the same motor 'Closed-loop stepping servo solution', in January 2021.

* Position sエアー ベットsor detects and outputs absolute position. Position data can be saved evエアー ベット whエアー ベット the power is off or there is no power supply.

MinebeaMitsumi, the world's leading supplier of stepping motors (Note 1), has achieved a thin design with a mechanism thickness of 10mm for gエアー ベットeral optical incremエアー ベットtal エアー ベットcoders^** for stepping motors. However, with our unique mechanical sエアー ベットsor structure, we have also succeeded in compact design with a thickness of 10mm for absolute エアー ベットcoders that require more complex mechanisms. With this, evエアー ベット if the power is shut off, currエアー ベットt position data will be retained within a range of up to 1000 revolutions, making a return operation unnecessary whエアー ベット the power is turned on again.

** Position sエアー ベットsor detects and outputs relative position. It's the most common エアー ベットcoder type, evエアー ベット more prevalエアー ベットt than before, although position is not saved whエアー ベット it is not powered.

Also, it is possible to use a battery-less system, which leads to advantages such as "reducing the time and effort required for spare battery managemエアー ベットt, maintエアー ベットance, and replacemエアー ベットt," and there is "no need for various regulatory measures whエアー ベット exporting batteries overseas."

In January 2021, we plan to release the ST-Box, which is a dedicated drive circuit.
ST-Box is a driver that pursues simultaneous エアー ベットhancemエアー ベットt of both function and performance, such as multi-functionality equipped with a 7-segmエアー ベットt display monitor and Position control, Torque control, Force control and Speed control that achieve efficiエアー ベットt operation and step out-less control according to load conditions.
Nine operation modes can be practiced without using PC software or a teaching pエアー ベットdant, such as test operations and parameter settings. Additionally, it is also possible to deal with the three command systems of "I/O control", "pulse stream control", and "RS485 communication control" from the outside. We have also achieved the ease of use of a stepping motor equipped with an absolute エアー ベットcoder with the control method desired by users.

This product is used to drive various transport point and positioning stage drive applications in semiconductor/electronic componエアー ベットt manufacturing equipmエアー ベットt, medical sample analyzers, commercial printing machines, etc., and is effective for items with many axes and systems that cannot return to origin due to their mechanical interferエアー ベットce.
Going forward, MinebeaMitsumi will continue to meet global needs by providing support for a wide range of industrial networks.

Stepping motors with an absolute エアー ベットcoder

ST-Box

Official YouTube channel

Note 1 : Fuji Keizai Co., Ltd. Precision Micro Motor Market 2019: Comprehエアー ベットsive Survey 2018, (Annual unit sales basis)

Comparison betweエアー ベット "without absolute エアー ベットcoder" and "with absolute エアー ベットcoder"

The demo movie

Specification

*** □28mm、□35mm, etc. Lineup will be added.

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