Page 1
E71.D4E-H Piezo Motor Servo Controller User Manual Version: V1.0 This document describes the following products: ■ E71.D4E-H Servo controller SGS sensor...
Page 2
PZT are connected correctly and the operating voltage is within the allowable range of this PZT. Cautious! E71.D4E-H housing should be installed on a horizontal surface in an area with a 3CM air flow area to prevent internal convection in the vertical direction. Insufficient airflow can cause equipment to overheat or premature instrument damage.
Page 4
E71.D4E-H Piezo Motor Servo Controller User Manual 1. Introduction 1.1 Features 4 channels compact design 20V~30V power supply Peak current 1A Ave current 60mA Unload bandwidth 10KHz Output short circuit protection 1.2 Applicaitons Driving piezo actuators 1.3 Order Information E71.D4E-H Piezo motor controller Software 2.Driving Principle...
Page 5
3.Appearance Front panel Rear panel 4.Parameter Type E71.D4E-H Units Servo control Servo control Power supply 24VDC/4A(20V~30V) Static power consumption <10 Processor 32bit 168MHz D/A converter 16bit Serial port baud rate 115200 Communication Interface USB, RS-422, RS-232 Peak current Average current Ripple 10(@2.2μF)...
Page 6
E71.D4E-H Piezo Motor Servo Controller User Manual 5.Power Calculation ● Average output(Sine wave operation mode) Pa ≈ Upp • Us • f• Cpiezo Pa=Average output[W] Cpiezo=Piezo actuator capacitance[F] Upp=Peak and peak drive voltage [V] f=Operating frequency of the sine wave[Hz] Us=Drive voltage[V]((Vs+)-(Vs-))...
Page 7
6.Interface ① ② ③ ④ ⑤ ⑥ Function Description ① Power LED green ② Piezo motor connector Piezo motor interface ③ USB interface ④ RS23/422 interface Refer to pin definition ⑤ Power supply 24V power supply ⑥ Switch Power switch Pin No.
Page 8
E71.D4E-H Piezo Motor Servo Controller User Manual 7.Caution E71.D4E-H can only be used with matching piezo motor. 8.Contact us Harbin Core Tomorrow Science & Technology Co., Ltd. Tel: +86-451-86268790 Email: info@coremorrow.com Website: www.coremorrow.com Address: Building I2, No.191 Xuefu Road, Nangang District, Harbin, HLJ, China...
Need help?
Do you have a question about the E71.D4E-H and is the answer not in the manual?
Questions and answers