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Related Manuals for PiezoDrive PD32
Summary of Contents for PiezoDrive PD32
- Page 1 PD32 - 32 Channel Piezo Driver Hardware Version 4 Manual and Specifications Revision History Date Changes 16/02/22 Updated adaptor table 14/02/24 Updated voltage ranges. Added test procedure. Added rack mounting options PD32 V4 Manual 15/02/2024...
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Page 2: Table Of Contents
Small Signal Bandwidth.......................... 10 Overload Protection ........................... 11 Rack Mounting ........................... 11 Input Test Connector and Cable ......................11 Breakout Board and Cable (PD32-Breakout) ..................12 Signal Adaptors ..........................12 Test Procedure ........................... 13 Warranty ............................14 PD32 V4 Manual... -
Page 3: Introduction
+50V to +/-135V and includes asymmetric voltage ranges such as -15V to +120V. The PD32 works seamlessly with common multi-channel DAC cards and is easy to use with LabView and Simulink. The compact size and 19-inch rack compatibility provides a comprehensive off-the- shelf solution for driving hundreds or thousands of piezoelectric actuators. -
Page 4: Specifications
85-260Vac, 50/60 Hz, IEC C14 connector, 200W Mechanical Specifications Environment 0 - 40°C (-32 to 104°F) Non-condensing humidity Dimensions 212 x 304.8 x 88 mm (8.35 x 12 x 3.46 in) Weight 2 kg (4.4 lb) PD32 V4 Manual 15/02/2024... -
Page 5: Output Voltage Range
Three wire bender actuators can be driven using the following connection diagram. The HV+ and HV- bias voltages are the minimum and maximum voltages listed in the table above and are accessible on the output connector. Piezo 1 Out1+ PD32 V4 Manual 15/02/2024... -
Page 6: Floating Load
Analog Inputs 1 to 32 Pins 1 to 32 +/- 10V max Ground 33, 34 Non Connected Digital disable command Pin 36 3.3V or 5V logic Overload indicator Pin 37 5V logic Input Connector Signals Input Connector Pinout PD32 V4 Manual 15/02/2024... -
Page 7: Output Connection Diagram
Outputs 17 to 32 (positive) 40 - 55 Ground 56, 59 57, 58 For driving benders Outputs 17 to 32 (negative) 60 - 75 Ground 77, 78 For driving benders Output Connector Signals Output Connector Pinout PD32 V4 Manual 15/02/2024... -
Page 8: Output Current
53 mA in the floating load configuration. The maximum simultaneous output current from all channels is 3 Amps RMS. 8 Power Bandwidth The nominal slew-rate of the PD32 in the grounded load configuration is 19 V/us. Therefore, the unloaded 19 × 10 maximum frequency sine-wave is ����... - Page 9 30 nF 100 nF Frequency (Hz) Maximum frequency versus voltage and capacitance (Grounded Load) 3 uF 1 uF 300 nF 100 nF 30 nF 10 nF Frequency (Hz) Maximum frequency versus voltage and capacitance (Floating Load) PD32 V4 Manual 15/02/2024...
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Page 10: Small Signal Bandwidth
62 Hz 30 uF 24 Hz Small signal bandwidth (-3 dB) 10 uF 3 uF 1 uF 300 nF 100 nF 30 nF 10 nF -100 -150 Frequency (Hz) Small signal frequency response versus load capacitance PD32 V4 Manual 15/02/2024... -
Page 11: Overload Protection
The amplifier can also be disabled by applying a logic high (3.3V to 5V) to the disable pin (pin 36). The PD32 has a side air intake and rear exhaust. These vents should not be obstructed. If sufficient air-flow is not available, the amplifier will enter a thermal overload state as discussed above. -
Page 12: Breakout Board And Cable (Pd32-Breakout)
PCIe-6739, PXIe-6739 PD-6738 Requires NI SH68-C68-S Cable National Instruments PCI-6723 and PXI-6723 PD-6723 Requires NI SH68-C68-S Cable Standard Signal Adaptors The adaptors are mounted in-line with the cables from the DAC output card and PD32 input. PD32 V4 Manual 15/02/2024... -
Page 13: Test Procedure
Check this with an oscilloscope. 3. Use the BNC to DSUB test connector supplied with the PD32 to apply the sine wave to all input channels. Connect the input test connector to the PD32 with the supplied 32-Way DSUB cable. -
Page 14: Warranty
Warranty The PD32 is guaranteed against manufacturer defects for a period of 12 months. PD32 V4 Manual 15/02/2024...