E 727.* • 727.*P Datasheet 727.x AP
User Manual: Pdf E-727.x • E-727.xAP Digital Multi-Channel Piezo Controller
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Digital Multi-Channel Piezo Controller For Nanopositioning Systems with Capacitive, Piezoresistive or Strain Gauge Sensors E-727.x • E-727.xP 20 kHz control bandwidth Option for increased output current Interfaces: TCP/IP, USB and RS-232 Optional analog inputs and outputs Autoloading of calibration data from stage ID chip for interchangeability of controller and mechanics 4th order polynomial linearization for mechanics and electronics Digital controller for piezo-based nanopositioning systems Integrated low-noise power amplifiers for PICMA® piezo actuators. Output voltage -30 to +130 V. Supports nanopositioning systems with strain gauge sensors, capacitive sensors or piezoresistive sensors. P-I controller with 2 notch filters. Linearization based on 4th-order polynomials. Optional Dynamic Digital Linearization (DDL). Delivery includes wide input range power supply, USB and RS-232 cable. High dynamics Increased output current (optional) for dynamic applications that require a high peak current. Extensive functionality ID chip for fast startup and quick exchange of system components. Data recorder, wave generator, macros. Extensive software support, e.g., for LabVIEW, dynamic libraries for Windows and Linux. Interfaces TCP/IP, USB, RS-232, SPI. 4 analog inputs and outputs each (optional) for external sensors, target values or external amplifiers. 4 digital inputs and outputs respectively. 08.03.2018 Specifications E-727 Function Axes Digital controller for multi-axis piezo nanopositioning systems. Additional functions: .xxxA: Analog interfaces .xxxP: Increased output current .xxxAP: Analog interfaces, increased output current E-727.3x: 3 E-727.4x: 4 Processor DSP 32/64-bit, floating point, 375 MHz Sampling rate, servo control 20 kHz Sampling rate, sensor 100 kHz Sensor E-727 Controller type Sensor type Sensor channels P-I, two notch filters Optional: Advanced piezo control E-727.xCxxx: Capacitive E-727.xSxxx: Strain gauge sensors E-727.xRxxx: Piezoresistive E-727.xCxxx: 3 E-727.xSxxx, E-727.xRxxx: 4 Sensor bandwidth (-3 dB) 10 kHz Sensor resolution (at 1 kHz oversampling) 20-bit Amplifier E-727.xxx, E-727.xxxA E-727.xxxP, E-727.xxxAP Output voltage -30 to 130 V (±3 V) -30 to 130 V (±3 V) Amplifier channels 4 4 Peak power / channel 28 W max. 30 ms 270 W max. 10 ms Average output power / channel 14 W 30 W Peak current / channel 180 mA max. 30 ms 1500 mA max. 10 ms Average output current / channel 75 mA 200 mA Current limitation Short-circuit proof Short-circuit proof Resolution DAC 20-bit 20-bit Amplifier bandwidth 6.5 kHz 6.5 kHz Communication E-727 PC TCP/IP, USB, RS-232 SPI Connector for SPI master for fast serial transmission of target and current position Interfaces E-727.xxx, E-727.xxxP E-727.xxxA, E-727.xxxAP Piezo / sensor connection E-727.xCxx: Sub-D 25W3 (f) E-727.xSxx, E-727.xRxx: Sub-D 37 (f) Analog inputs - Analog output - E-727.xCxxx: Sub-D 25W3 (f) E-727.xSxxx, E-727.xRxxx: Sub-D 37 (f) Sub-D 15 (f) 4 inputs ±5 V or ±10 V 18-bit A/D converter Sub-D 15 (f) ±10 V 20-bit D/A converter 08.03.2018 Interfaces E-727.xxx, E-727.xxxP E-727.xxxA, E-727.xxxAP Sensor monitor output - Sub-D 15 (f) Sensor channels 1 to 3 Digital input/output MDR14; 4 inputs, 4 outputs MDR14; 4 inputs, 4 outputs Separate protective earth connection Yes Yes Operation E-727 Command set PI General Command Set (GCS) User software PIMikroMove Software drivers LabVIEW and MATLAB driver, shared libraries for Windows and Linux; extensive example code Supported functions Wave generator, data recorder, macros, autozero, ID chip detection Display and indicators LEDs for Power, Servo, Error, Overflow Linearization 4th-order polynomials, DDL (Dynamic Digital Linearization) Miscellaneous E-727.xxx, E-727.xxxA E-727.xxxP, E-727.xxxAP Operating temperature range 5 to 40 °C 5 to 40 °C Overheat protection Max. 72 °C, deactivation of the voltage output Max. 72 °C, deactivation of the voltage output Alarm threshold at 66 °C Mass 2.4 to 2.6 kg 3.3 kg Fuse 1 x T3.15 AH, 5 × 20 mm 1 x T4 AH, 5 × 20 mm Max. power consumption 80 W 84 W Max. power consumption without load 24 W 40 W 24 V DC (external power adapter in the scope of delivery) 24 V DC (external power adapter in the scope of delivery) Operating voltage Ask about custom designs! 08.03.2018 Drawings / Images E-727.xxx, E-727.xxxA: dimensions in mm 08.03.2018 E-727.xxxP, E-727.xxxAP: dimensions in mm 08.03.2018 E-727.xxx, E-727.xxxA: Operating limits (open loop) with various piezo loads, capacitance values in µF 08.03.2018 E-727.xxxP, E-727.xxxAP: Operating limits (open loop) with various piezo loads, capacitance values in µF 08.03.2018 Ordering Information E-727.3CD Digital multi-channel piezo controller, 3 axes, -30 to 130 V, capacitive sensors, Sub-D 25W3 socket E-727.3CDA Digital multi-channel piezo controller, 3 axes, -30 to 130 V, capacitive sensors, Sub-D 25W3 socket, analog inputs E-727.3CDP Digital multi-channel piezo controller, 3 axes, -30 to 130 V, capacitive sensors, Sub-D 25W3 socket, 1.5 A Peak output current E-727.3CDAP Digital multi-channel piezo controller, 3 axes, -30 to 130 V, capacitive sensors, Sub-D 25W3 socket, 1.5 A Peak output current, analog inputs E-727.3SD Digital multi-channel piezo controller, 3 axes, -30 to 130 V, strain gauge sensors, Sub-D 37 socket E-727.3SDA Digital multi-channel piezo controller, 3 axes, -30 to 130 V, strain gauge sensors, Sub-D 37 socket, analog inputs E-727.3SDP Digital multi-channel piezo controller, 3 axes, -30 to 130 V, strain gauge sensors, Sub-D 37 socket, 1.5 A Peak output current E-727.3SDAP Digital multi-channel piezo controller, 3 axes, -30 to 130 V, strain gauge sensors, Sub-D 37 socket, 1.5 A Peak output current, analog inputs E-727.3RD Digital multi-channel piezo controller, 3 axes, -30 to 130 V, piezoresistive sensors, Sub-D 37 socket E-727.3RDA Digital multi-channel piezo controller, 3 axes, -30 to 130 V, piezoresistive sensors, Sub-D 37 socket, analog inputs E-727.3RDP Digital multi-channel piezo controller, 3 axes, -30 to 130 V, piezoresistive sensors, Sub-D 37 socket, 1.5 A Peak output current E-727.3RDAP Digital multi-channel piezo controller, 3 axes, -30 to 130 V, piezoresistive sensors, Sub-D 37 socket, 1.5 A Peak output current, analog inputs E-727.4SD Digital multi-channel piezo controller, 4 axes, -30 to 130 V, strain gauge sensors, Sub-D 37 socket E-727.4RD Digital multi-channel piezo controller, 4 axes, -30 to 130 V, piezoresistive sensors, Sub-D 37 socket Accessories E-710.SCN Firmware extension DDL (Dynamic Digital Linearization) 08.03.2018
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