| Model: | E70 |
|---|---|
| Brand: | coremorrow |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | piezo amplifier , piezo conditioner , servo controller |
| Price: |
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| Min. Order: | - |
| Last Online:23 Oct, 2024 |
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
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Type |
E70.C3K |
E70.D3S |
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Functions |
Digital and analog piezo controller |
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Drive |
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Channels |
3 |
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Nominal analog input(V) |
-1.67~10 (±10V for constant voltage version) |
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Nominal output voltage(V) |
-20~120 (Optional -20~100/150 and one constant voltage) |
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Input power(W) |
56 |
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Peak current(A) |
1.1/channel |
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Ave. current(mA) |
70/channel |
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Bandwidth(Hz) |
10k/channel |
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Bandwidth, 1/10(Hz) |
10k |
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Bandwidth(-3DB)(Hz) |
37k |
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Bandwidth, 1/10(-3DB)(Hz) |
54k |
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Ripple(mV) |
5/channel(2.2μF) |
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PZT and sensor connector |
ECG.2B.312.CLV |
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Control input connector |
SMB |
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Servo control |
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Sensor type |
- |
SGS |
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Servo |
- |
P.I+Low pass+Notch filter |
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Sensor output connector |
- |
EPG.0B.304.HLN |
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Sensor output voltage(V) |
- |
0~10 (±10V for constant voltageversion) |
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Sensor output ripple(mV) |
- |
10 |
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Master control |
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Communication |
RS-232/422(D-SUB 9), USB(TYPE C-female seat) |
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Baud rate |
9600, 38400, 57600, 115200 |
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Settable baud rate for Software secondary development |
9600, 19200, 38400, 57600, 76800, 115200, 128000, 230400, 256000 |
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Processor |
ARM 32 bit |
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D/A converter |
16 bit ±10V |
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A/D converter |
16 bit ±10V |
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PC software control function |
Output voltage & displacement, waveform control, setting parameters |
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PC software waveform control |
Programmable/standard waveform output |
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Secondary development |
VC++, Matlab, LabView, DLL dynamic link library functions, etc |
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Others |
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Operating temperature(°C) |
0~50 |
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Over-current protection |
Yes |
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Static power(W) |
11 |
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Cooling method |
Fan |
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Size(mm) |
168.5×134×45.5 |
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Mass(kg) |
1.13 |
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Power supply |
24V DC3A |
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Power interface |
DC-022B (Ø2.5) |
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Control way |
Analog/digital signal |
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