EKSMA OPTICS DPB-10-4.2 Manual

High voltage drivers

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HIGH VOLTAGE
DRIVERS
DPB-10-4.2
DPB-10-4.2-Al
DPB-5-5.5
DPB-5-5.5-Al
Technical Description
Rev. 2201
2022
Lithuania

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Summary of Contents for EKSMA OPTICS DPB-10-4.2

  • Page 1 HIGH VOLTAGE DRIVERS DPB-10-4.2 DPB-10-4.2-Al DPB-5-5.5 DPB-5-5.5-Al Technical Description Rev. 2201 2022 Lithuania...
  • Page 3: Table Of Contents

    ONTENTS CHAPTER 1 WARRANTY ........................1 1.1. W ........................1 ARRANTY TATEMENT 1.2. S ......................1 ERVICE ONTACT NFORMATION CHAPTER 2 SPECIFICATIONS....................... 2 2.1. G ........................2 ENERAL NFORMATION 2.1.1. Models ............................ 2 2.1.2. Main Components ........................2 2.2. T ........................
  • Page 4 IST OF IGURES 1. O ............ 4 IGURE UTLINE DRAWING AND DIMENSIONS OF THE DRIVER WITHOUT SUPPLY 2. O ........4 IGURE UTLINE DRAWING AND DIMENSIONS OF THE DRIVER WITH SUPPLY WITHOUT CASE 3. O ) ........5 IGURE UTLINE DRAWING AND DIMENSIONS OF THE DRIVER WITH CASE AND SUPPLY 4.
  • Page 5: Chapter 1 Warranty

    Any evidence of improper use or unauthorized repair attempts voids the warranty. For service/warranty requests, please contact: EKSMA OPTICS, UAB Phone: +370 5 272 99 00 c/o EKSMA Optics, UAB Fax.: +370 5 272 92 99 Dvarcioniu st. 2B E-mail: info@eksmaoptics.com...
  • Page 6: Table 1. Models

    Chapter 2 S P E CIFICAT IONS Table 1. Models Model Description DPB-10-4.2 10kHz repetition rate, 4.2kV output, open PCB DPB-10-4.2-Al 10kHz repetition rate, 4.2kV output, with case and HV supply DPB-5-5.5 5kHz repetition rate, 5.5kV output, open PCB DPB-5-5.5-Al 5kHz repetition rate, 5.5kV output, with case and HV supply...
  • Page 7: Chapter 2 Specifications

    200 (with HV supply) 480 (-Al) Minimal voltage limit can be switched off, see C 5 Specifications . HAPTER Voltage or repetition rate derating is necessary if capacitance of your Pockels cell is higher. Contact Eksma Optics for suggestions. www.eksmaoptics.com...
  • Page 8: Figure 1. Outline Drawing And Dimensions Of The Driver Without

    Chapter 3 D E VICE AYOU T Figure 1. Outline drawing and dimensions of the driver without HV supply Figure 2. Outline drawing and dimensions of the driver with HV supply without case www.eksmaoptics.com...
  • Page 9: Figure 3. Outline Drawing And Dimensions Of The Driver With Case And Figure 4. View Of The Encased Driver With

    Figure 3. Outline drawing and dimensions of the driver with case and HV supply (-Al) Figure 4. View of the encased driver with HV supply (-AI) www.eksmaoptics.com...
  • Page 10: Figure 5. View Of The Driver Without Case

    Figure 5. View of the driver without case Table 4. Ports seen in top view of the driver Port Connector Molex 4 (Microfit series) - interface for +DC (24 VDC) supply (“A” is +DC; “B” is GND) 2.1 X1(SYNC IN1) for HV opening, or SYNC IN in 1-input control mode 2.2 X2 (SYNC IN2) for HV closing 3.1 Connector for GND input from HV supply 3.2 Connector for +HV input from HV supply...
  • Page 11: Safety

    Chapter 4 S AFE T Y Equipment is designed to be safe under normal environmental conditions according to 1.4.1. 61010-1@IEC:2010 (Safety requirements for electrical equipment, control and laboratory use): 1. indoor use; 2. altitude up to 2000 m; 3. temperature 5ºC to 35˚C; 4.
  • Page 12: Chapter 5 Important Notes

    Chapter 5 I MP ORT ANT OTE S Please read these important notes before using the product! 1. Different voltages may be supplied to the driver depending on the jumper #6 in Figure 5: • Without jumper: +15…25V • With jumper: +12V±0.5V 2.
  • Page 13 5. Do not attempt to measure the parameters of any parts of the driver’s electronics using an oscilloscope, especially when the driver is running in pulsed mode. Attempts to measure parameters of certain parts of the driver’s circuitry may lead to damage. www.eksmaoptics.com...
  • Page 14: Quick Start Guide

    Chapter 6 Q U ICK T ART U IDE This step describes the commutation jumper marked “#5”in Figure 5 / Table 4 The DPB series driver may be controlled by one or two SYNC IN signals (see Figure 7), depending on the jumper position: •...
  • Page 15: Hv Supply

    most cases, provided the driver is firmly attached to the metal laser body and the HV power supply is attached to the same body via all available mounting holes. If the EMI level is still very high, attempt mounting ferrites on all power and control wires leading to the driver and power supply (except wires to the Pockels cell).
  • Page 16: Figure 8. Input Circuit Of Driver

    Figure 8. Input circuit of driver www.eksmaoptics.com...

This manual is also suitable for:

Dpb-10-4.2-alDpb-5-5.5Dpb-5-5.5-al

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