- Introduction
- Feedback
E52 piezo controller is specially developed for high-power applications like driving piezoelectric disppensing valve. It has a compact size. E52 piezo controller can control one dispensing valve. The dispensing parameters can be changed as required. The control mode is analog control, and easy to operate. Just change the amplitude and frequency of the input signal to adjust the dispensing volume and speed.
Characteristics
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Appearance 
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Driving Principle 
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Frequency VS Load Curves 
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Selection Guide 
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Appearance and Functions 
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Appearance and Functions 
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| Technical data | ||||
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Models |
E52.B1S-H2 |
E52.B1S-I |
E52.A1K-H |
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Functions |
Servo piezo controller(standard version) |
Servo piezo controller(simplified version) |
Open loop piezo controller |
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Drive |
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Channel |
1 |
1 |
1 |
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Control input voltage(V) |
-1.67~10 |
-1.67~10 |
-1.67~10 |
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Output voltage(V) |
-20~120(Optional -20~150) |
-20~120 |
-20~120(Optional -20~150) |
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Peak current(A) |
1.1or14.3 |
0.35 |
8.3 |
14.3 |
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Ave. current(A) |
0.23 |
0.06 |
0.4(Additional heat dissipation) |
0.23 |
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Bandwidth(kHz) |
10 |
10 |
10 |
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Ripple(mVpp) |
3(0.1μF) |
5(2.2μF) |
3(0.1μF) |
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PZT connector |
EPL.00S.250.HLN |
EPL.00S.250.HLN |
EPL.00S.250.HLN |
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Control input connector |
SMB |
SMB |
SMB |
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Sensor |
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Sensor type |
SGS |
SGS |
- |
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Servo characteristics |
Analog P-I+notch filter |
Analog P-I +low pass filter+notch filter |
- |
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Sensor connector |
EPL.0S.304.HLN |
EPL.0S.304.HLN |
- |
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Sensor output connector |
SMA |
SMA |
- |
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Others |
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Operating temperature(°C) |
0~50 |
0~50 |
0~50 |
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Over temperature protection(°C) |
75±5 (Power supply is cut off) |
- |
75±5 (Power supply is cut off) |
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Over temperature protection recovery(°C) |
60±5 |
- |
60±5 |
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Overcurrent protection |
Overcurrent indicator lights when output ave.current > 0.23A |
Overcurrent indicator lights when output ave.current > 0.06A |
Overcurrent indicator lights when output ave.current > 0.4A |
Overcurrent indicator lights when output ave.current > 0.23A |
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Static power(W) |
<8 |
4.2 |
<8 |
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Dimensions(mm) |
L193×H60×D137.5 |
L193×H60×D137.5 |
L193×H60×D137.5 |
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Mass(kg) |
1.76 |
1.42 |
1.76 |
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Power supply |
220V AC(198V~242V) |
220V AC(198V~242V) |
220V AC(198V~242V) |
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Address：1F, Building I2, No.191 Xuefu Road, Nangang District, Harbin, China
Tel：0451-86268790
Piezo · Nano · Motion
