EKSMA OPTICS HV-170-1.8 Manual

High voltage power supplies

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HIGH VOLTAGE POWER
SUPPLIES
HV-170
HV2-85
Technical Description
Rev. 2202
2022
Lithuania

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Summary of Contents for EKSMA OPTICS HV-170-1.8

  • Page 1 HIGH VOLTAGE POWER SUPPLIES HV-170 HV2-85 Technical Description Rev. 2202 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 POWER SUPPLY 2. F ..................5 IGURE RONT CONTROLS OF THE POWER SUPPLY 3. R ................... 5 IGURE EAR CONTROLS OF THE POWER SUPPLY 4. ON/OFF ......................
  • 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: Specifications

    The table below lists standard options. Custom voltage modifications may be delivered on request. Table 1. Models Catalog number HV output Maximal HV current, mA tuning range, kV HV-170-1.8 +0.7 … +1.8 HV-170-2.6 +1.0 … +2.6 HV-170-3.6 +1.4 … +3.6 HV2-85-1.5 ±0.6 …...
  • Page 7: Table 3. Technical Specifications

    Table 3. Technical specifications Parameter Value(s) HV-170 HV2-85 Output voltage polarity Positive Bipolar Maximum HV output power at 2×85 maximal output voltage, W 23.5…26 V, 8.3 A Supply voltage DC requirements Output voltage ripple, % < 0.5 Output voltage control CAN/Internal potentiometer Maximum ambient temperature for operation, °C...
  • Page 8: Device Layout

    Chapter 3 D E VICE AYOU T Figure 1. Outline drawing and dimensions of the HV power supply www.eksmaoptics.com...
  • Page 9: Figure 2. Front Controls Of The Hv Power Supply

    Figure 2. Front controls of the HV power supply Figure 3. Rear controls of the HV power supply www.eksmaoptics.com...
  • Page 10: Table 4. Controls And Connections Of The Hv Power Supply

    Table 4. Controls and connections of the HV power supply Port 1.1 2 pins for +24V input 1.2 2 pins for GND input (-24V) 2 LED HV output on 3 LED +24V 4 Potentiometer for HV tuning in potentiometer control mode 5 CAN connector 6 Control connector 6.1 “-Ih”...
  • 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 5˚C to 35˚C; 4.
  • Page 12: On/Off Input Internal Layout

    Chapter 5 Q U ICK T ART U IDE Provide the proper ground connection to ground screw (#11) of HV power supply or grounding by mounting holes. Connection is to enable HV output. This function has priority against CAN command “Power switch-On”.
  • Page 13: Power

    Switch the +24 VDC power on. The green LED (#3) should light continuously. It is blinking, if supply voltage is below +23.5V. Use the thicker wires to reduce voltage drop, or increase the DC supply voltage to compensate it for normal operation. VDC can be safely increased up to +26V.
  • Page 14: Chapter 6 Control Via Can

    Chapter 6 C ONT ROL VIA CAN-USB converter is recommended for operation. It can be ordered from Eksma Optics. It comes together with „CAN Browser“ software and a set of required cables. Figure 5. CAN-USB converter 1. Connect CAN-USB converter to PC and HV power supply by cables.
  • Page 15: Table 5. Basic Can Browser Settings

    Chapter 7 CAN B ROW SE R ET T INGS Table 5. Basic CAN Browser settings Setting Description Command Toggle the HV supply output ON/OFF Uset Set HV output value. Off – control HV via CAN interface Set HV knob control enable On –...

This manual is also suitable for:

Hv-170-2.6Hv-170-3.6Hv2-85-1.5Hv2-85-1.8

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