E-709 Compact and Cost-Optimized Digital Piezo Controller

For SGS, Piezoresistive and Capacitive Sensors

Linearity error to 0.02 %
Fast 25 Mbit/s serial interface
Comprehensive I/O functions
Low-cost OEM versions available
Extensive software support

Fast digital controller

As bench-top (.xRG) or as OEM board (.xR). Voltage range -30 to 130 V

 

Interfaces

USB, digital RS-232, fast serial interface with up to 25 MBit/s. Additional high-bandwidth analog control input / sensor input. Analog output, e.g. for external amplifiers

 

User software and functions

PIMikroMove, PI General Command Set (GCS). Drivers for LabVIEW, shared libraries for Windows and Linux. Compatible with µManager, MetaMorph, MATLAB. Wave Generator. Linearization. Data recorder. Auto zero. Trigger I/O. Software configurable servo parameters

 


E-709.SR /
E-709.SRG

E-709.PR /
E-709.PRG

E-709.CR /
E-709.CRG

Sensor type

Strain Gauge Sensors

Piezoresistive sensors

Capacitive sensors

Function

Digital controller for single-axis piezo nanopositioning systems (.SR: OEM board)

Digital controller for single-axis piezo nanopositioning systems (.PR: OEM board)

Digital controller for single-axis piezo nanopositioning systems (.CR: OEM board)

Channels

1

1

1

Processor

DSP 32-bit floating point, 150 MHz

DSP 32-bit floating point, 150 MHz

DSP 32-bit floating point, 150 MHz

Servo characteristics

P-I, two notch filters, sensor linearization

P-I, two notch filters, sensor linearization

P-I, two notch filters, sensor linearization

Sampling rate, servo-control

10 kHz

10 kHz

10 kHz

Sampling rate, sensor

10 kHz

10 kHz

10 kHz


Sensor

Linearization

5th order polynomials

5th order polynomials

5th order polynomials

Sensor bandwidth

5 kHz

5 kHz

5 kHz

Sensor resolution

16 bit

16 bit

16 bit

Ext. synchronization

No

No

No


Amplifier

Output voltage

-30 V to 130 V

-30 V to 130 V

-30 V to 130 V

Peak output power (<5 ms)

10 W

10 W

10 W

Average output power (>5 ms)

5 W

5 W

5 W

Peak current (<5 ms)

100 mA

100 mA

100 mA

Average output current (>5 ms)

50 mA

50 mA

50 mA

Current limitation

Short-circuit-proof

Short-circuit-proof

Short-circuit-proof

Resolution DAC

17 bit

17 bit

17 bit


Interfaces and operation

Communication interfaces

USB, RS-232, SPI

USB, RS-232, SPI

USB, RS-232, SPI

Piezo / sensor connection

Sub-D, 9-pin

Sub-D, 9-pin

Sub-D special connector

I/O connector

HD Sub-D 26-pin

1 analog input 0 to 10 V

1 sensor monitor 0 to 10 V

1 digital input (LVTTL, programmable)

1 analog output

5 digital outputs (LVTTL, 3x predefined, 2x programmable)

   

Command set

PI General Command Set (GCS)

PI General Command Set (GCS)

PI General Command Set (GCS)

User software

PIMikroMove

PIMikroMove

PIMikroMove

Software drivers

LabVIEW driver, dynamic libraries for Windows and Linux, MATLAB, MetaMorph, µManager, Andor iQ

   

Supported functions

Wave generator, Datenrecorder, auto zero, trigger I/O

   

Display

Status LED, overflow LED

Status LED, overflow LED

Status LED, overflow LED


Miscellaneous

Operating temperature range

8 to 50°C (above 40°C, power derated)

8 to 50°C (above 40°C, power derated)

12 to 50°C (above 40°C, power derated)

Dimensions

160 mm × 96 mm × 33 mm

160 mm × 96 mm × 33 mm

160 mm × 96 mm × 33 mm

Mass

260 g / 470 g

260 g / 470 g

260 g / 470 g

Operating voltage

24 VDC

24 VDC

24 VDC

Max. power consumption

24 W

24 W

24 W

Drawings / Images

PI E-609 E-709 Diagram
PI E-709 Diagram
PI E-709 OEM

Downloads

Datasheet

pdf

PI Datasheet E-709

Compact and Cost-Optimized Digital Piezo Controller for SGS, Piezoresistive and Capacitive Sensors
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English
pdf - 838 KB