NPI HVA-100 Operating Instructions Manual

NPI HVA-100 Operating Instructions Manual

High voltage amplifier module for epms systems

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OPERATING INSTRUCTIONS AND
SYSTEM DESCRIPTION FOR THE
HVA-100
HIGH VOLTAGE AMPLIFIER
MODULE FOR EPMS SYSTEMS
VERSION 1.8
npi 2020
npi electronic GmbH, Bauhofring 16, D-71732 Tamm, Germany
Phone +49 (0)7141-9730230; Fax: +49 (0)7141-9730240
support@npielectronic.com; http://www.npielectronic.com

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Summary of Contents for NPI HVA-100

  • Page 1 OPERATING INSTRUCTIONS AND SYSTEM DESCRIPTION FOR THE HVA-100 HIGH VOLTAGE AMPLIFIER MODULE FOR EPMS SYSTEMS VERSION 1.8 npi 2020 npi electronic GmbH, Bauhofring 16, D-71732 Tamm, Germany Phone +49 (0)7141-9730230; Fax: +49 (0)7141-9730240 support@npielectronic.com; http://www.npielectronic.com...
  • Page 2: Table Of Contents

    EPMS-07 and EPMS-H-07 ..................6 EPMS-E-07 ........................6 EPMS-03 ........................6 3. HVA-100 .......................... 7 3.1. HVA-100 Components ....................7 3.2. System Description ...................... 7 3.3. Description of the Front Panel ..................8 3.4. Operation ........................9 4. Technical Data ........................9 ___________________________________________________________________________ version 1.8...
  • Page 3: Safety Regulations

    (e.g. for diagnosis or treatment of humans), or for any other life-supporting system. npi electronic disclaims any warranties for such purpose. Equipment supplied by npi electronic must be operated only by selected, trained and adequately instructed personnel.
  • Page 4: Epms-07 Modular Plug-In System

    In addition to the standard power supply of the EPMS-07, the EPMS-H-07 has a built-in high voltage power supply. This is necessary for all MVCS / MVCC modules, the HVA-100, HV- TR150 and HVC-03M modules. The output voltage depends on the modules in use.
  • Page 5: Epms-03

    Note: The chassis of the PWR-03D is connected to protective earth, and it provides protective earth to the EPMS-E housing if connected. Figure 3: Left: PWR-03D front panel view Right: PWR-03D rear panel view. Note: This power supply is intended to be used with npi EPMS-E systems only. ___________________________________________________________________________ version 1.8 page 5...
  • Page 6: System Grounding

    HVA-100 User Manual ___________________________________________________________________________ 2.7. System Grounding EPMS-07/EPMS-03 The 19" cabinet is grounded by the power cable through the ground pin of the mains connector (= protective earth). In order to avoid ground loops the internal ground is isolated from the protective earth.
  • Page 7: Hva-100

     User manual 3.2. System Description The HVA-100 module is a high voltage amplifier designed to drive piezo or bimorph actuators or other loads with a high capacity. The output range is 0-100 V / max. 40 mA. The output is connected through a high voltage 8-pole DIN connector and a shielded cable.
  • Page 8: Description Of The Front Panel

    ___________________________________________________________________________ 3.3. Description of the Front Panel Figure 5: HVA-100 front panel view In the following description of the front panel elements each element has a number that is related to that in Figure 5. The number is followed by the name (in uppercase letters) written on the front panel and the type of the element (in lowercase letters).
  • Page 9: Operation

    HVA-100 User Manual ___________________________________________________________________________ (4) OUTPUT connector 8-pole DIN connector for connecting the bimorph or piezo actuator. Caution: The output voltage of this device is 100 V DC. Do not touch the output pins or wires from the output cable! (5) INPUT connector BNC connector for connecting the INPUT signal (10 V maximum) that controls the OUTPUT...

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