3 channels piezo single conditioner servo controller

Model:	E70
Brand:	coremorrow
Origin:	Made In China
Category:	Electronics & Electricity / Other Electrical & Electronic
Label:	piezo amplifier , piezo conditioner , servo controller
Price:	-
Min. Order:	-

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Product Description

piezo amplifier,piezo single conditioner,piezo servo controller

This controller is a 3-channel piezoelectric controller with small size, high power, low power consumption, high bandwidth, and low ripple noise. The controller adopts a dedicated operational amplifier circuit to ensure the output capability of high voltage and high current. By optimizing the sensing servo module, the accuracy and stability of PI adjustment and control are improved, and the reliable antiinterference design ensures the high frequency response of the controller.

The controller adopts DC24V power supply with integrated digital and analog control functions, optional servo control, RS-232/RS-422/ USB communication, integrated PZT&Sensor mini interface for easy connection, external control functions can be set with simple and convenient operation.

Characteristics

• Analog & digital control

• 3-channel output

• Small size, large output power

• High amplifier bandwidth

• Low ripple noise

• Low static power

• Excellent frequency response performance

• Stable PI adjustment, control & fast response

• DC24V3A DC power supply

• USB/RS-232/RS-422 communication interface

Technical Data

Type	E70.C3K		E70.D3S
Functions	Digital and analog piezo controller
Drive
Channels	3
Nominal analog input(V)	-1.67~10 (±10V for constant voltage version)
Nominal output voltage(V)	-20~120 (Optional -20~100/150 and one constant voltage)
Input power(W)	56
Peak current(A)	1.1/channel
Ave. current(mA)	70/channel
Bandwidth(Hz)	10k/channel
Bandwidth, 1/10(Hz)	10k
Bandwidth(-3DB)(Hz)	37k
Bandwidth, 1/10(-3DB)(Hz)	54k
Ripple(mV)	5/channel(2.2μF)
PZT and sensor connector	ECG.2B.312.CLV
Control input connector	SMB
Servo control
Sensor type	-	SGS
Servo	-	P.I+Low pass+Notch filter
Sensor output connector	-	EPG.0B.304.HLN
Sensor output voltage(V)	-	0~10 (±10V for constant voltageversion)
Sensor output ripple(mV)	-	10
Master control
Communication	RS-232/422(D-SUB 9), USB(TYPE C-female seat)
Baud rate	9600, 38400, 57600, 115200
Settable baud rate for Software secondary development	9600, 19200, 38400, 57600, 76800, 115200, 128000, 230400, 256000
Processor	ARM 32 bit
D/A converter	16 bit ±10V
A/D converter	16 bit ±10V
PC software control function	Output voltage & displacement, waveform control, setting parameters
PC software waveform control	Programmable/standard waveform output
Secondary development	VC++, Matlab, LabView, DLL dynamic link library functions, etc
Others
Operating temperature(°C)	0~50
Over-current protection	Yes
Static power(W)	11
Cooling method	Fan
Size(mm)	168.5×134×45.5
Mass(kg)	1.13
Power supply	24V DC3A
Power interface	DC-022B (Ø2.5)
Control way	Analog/digital signal