OEM系列

为了满足其压电促动器(静态,脉冲,动态)在驱动和控制的方面的紧凑性,CEDRAT TECHNOLOGIES开发了3个独立的放大器及控制器:CAu10,CAu20和CCBu20。

新一代压电促动器的紧凑型放大器CAux包括标带有标准连接器的PCB接口或额外引脚能在用户PCB上焊接的2线1.27mm间距连接器。

紧凑型控制器CCBu20是一个嵌入式一体化控制器,能够对高达2个压电促动器进行驱动和闭环控制。

Embedded all-in-one 2 axis controller - CCBu20

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Description

The Compact Controller Board CCBu20 is an embedded all-in-one controller for piezo actuators. It features everything to drive and control a 2 axis piezo-mechanism in position loop. In standard, its integrated dual channel SG conditioner allows reading the position of the two axis of the mechanism. A powerful processor realizes closed-loop control at high refresh rate, and the controller can be tuned by the user with the HDPM45 interface. Thanks to a compact design, it has dimensions of only 91x77x37mm, making it suitable for embedded applications, or industrial applications where the volume is an issue. The Graphical User Interface to modify the parameters of the CCBu20 is similar to the UC digital controllers that can be downloaded on the dedicated page.

性能
Supply voltage of +12Vdc to +28Vdc; analog or digital commands with RS422 protocol, up to 2 axis in push pull; Piezo voltage: -20V to +150V; Max. current (sinus): 33mA; Max current (pic): 200mA.
可选项
0-5V analog sensor input, Advanced controller
产品类别
Standard
Embedded all-in-one 2 axis controller picture

Miniature Amplifier - CAu10

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Description
The CAu10 is a unipolar (5V..150V) miniature linear amplifier with low noise and low cost features. A SPI digital to analogue converter is able to convert 12 bits words in analogue signal for the linear amplifier. Optional inputs can be connected if necessary to shunt the SPI bus and send directly the analogue order on the linear amplifiers.
性能
Maximum output current: 5 mA
可选项
Push Pull
产品类别
Standard
Miniature Amplifier picture

Miniature Amplifier - CAu20

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Description
The CAu20 is an extra-miniature single channel amplifier for piezo actuators in open loop, whis is able to deliver 100mA and requires a DC voltage of 12 to 24 V.
性能
Continuous max current: 100 mA
可选项
Push Pull
产品类别
Preliminary
Miniature Amplifier picture