iseg NHS Series User Manual

Versatile high precision hv module in nim standard
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user manual
Last changed on: 01.10.2018
NHS series
Versatile High Precision HV Module in NIM Standard
6 channel, 100 V – 6 kV versions
very low ripple and noise
front panel control with 1,44" TFT display
voltage and current control per channel
programmable parameters
hardware voltage and current limits
www.iseg-hv.com
Via Acquanera, 29
22100 Como
tel. 031.526.566 (r.a.) fax 031.507.984
info@calpower.it
www.calpower.it

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  • Page 1 Last changed on: 01.10.2018 Via Acquanera, 29 22100 Como tel. 031.526.566 (r.a.) fax 031.507.984 info@calpower.it www.calpower.it NHS series Versatile High Precision HV Module in NIM Standard 6 channel, 100 V – 6 kV versions • very low ripple and noise •...
  • Page 2: Document History

    Copyright © 2018 by iseg Spezialelektronik GmbH / Germany. All Rights Reserved. This document is under copyright of iseg Spezialelektronik GmbH, Germany. It is forbidden to copy, extract parts, duplicate for any kind of publication without a written permission of iseg Spezialelektronik GmbH. This information has been prepared for assisting operation and maintenance personnel to enable efficient use.
  • Page 3: Table Of Contents

    4.4 T10 – Lower temperature coefficient (HP only)..........................16 5. Dimensional Drawings....................................17 6. Connectors and PIN assignments................................18 7. Order guides....................................... 19 8. Appendix........................................19 9. Warranty & Service.....................................20 10. Manufacturer´s contact..................................20 NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 3/20...
  • Page 4: General Description

    Several NHS modules can be daisy-chained by CAN and controlled for example by iseg iCS system. The module is made of best components such as 24 bit ADC and 20 bit DAC, an excellent front panel control with TFT display plus comprehensive security features.
  • Page 5: Technical Data

    Lemo 2pole: FFA.0S.302.CLAC Safety Loop socket Lemo 2pole: ERA.0S.302.CLL Single channel inhibit connector SUB-D9 male Protection INHIBIT, Safety loop, short circuit, overload, hardware V/I limits NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 5/20...
  • Page 6 SINGLE CHANNEL INHIBIT - up VOLTAGE CORRECTION by TEMPERATURE LOWER TEMPERATURE COEFFICIENT LOWER OUTPUT CURRENT L (I = 100 μA) Table 3: Technical data: Options and order information NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 6/20...
  • Page 7: Handling

    (V USB and Safety Loop connector CAN connectors Single channel Inhibit connector NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 7/20...
  • Page 8: Main Screen (Channel List)

    The channel list shows-dependent on the display mode-measure and/or set values of voltage and current for each channel. In display mode VI-MEAS the following can be seen: NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 8/20...
  • Page 9: Menu Screen

    To enter a menu entry, the user has to mark an entry by turning rotary encoder and then pressing the rotary encoder button. The selected entry is then shown in the menu path. back to menu screen menu path subentries NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 9/20...
  • Page 10: Menu Structure

    Turning the rotary encoder changes the selected value in the resolution of the corresponding digit. NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 10/20...
  • Page 11: Channel Details

    NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 11/20...
  • Page 12: Channel Switches And Leds

    The NHS devices offer two remote control interfaces: USB and CAN. With the USB connector, one NHS can be controlled with the iseg SCPI instruction set. Available control applications are iseg Terminal and iseg SCPI Control. Please consider the SCPI for NHS Programmers-Guide (see apenndix) document for further details.
  • Page 13: Single Channel Inhibit

    To guarantee a sufficient resolution for the current set values, a nominal current adequate to the application should be selected. iseg offers HV modules with nominal currents reduced to 100 μA in all voltage classes. These are designated e.g. for semiconductor detectors, which only require a few microampere operating current.
  • Page 14: Modules With Two Current Measurement Ranges

    As an option one sensor per module can be orded. 4.1.1 Technical data Sensor type EPCOS B57867S0502F140 Temperature range -40 … 80°C NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 14/20...
  • Page 15: Operation

    KILL-enable = 0: ChannelStatus flag ‘isEINH’ and ChannelEventStatus flag EEINH are set. The action of the HV channel can NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 15/20...
  • Page 16: Logic / Signal Level Standard

    The output current is limited to a lower value, e.g. 100 µA. 4.4 T10 – Lower temperature coefficient (HP only) Improved temperature coefficient of 10ppm/K NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 16/20...
  • Page 17: Dimensional Drawings

    5. Dimensional Drawings Figure 1: Dimensional Drawing NHS without / with VCT option NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 17/20...
  • Page 18: Connectors And Pin Assignments

    POWER SUPPLY SIDE CABLE SIDE SHV (ROSENBERGER) Socket 57S501-200N3 Connector 57K101-006N3 / Z590162 Connector Jack plug 3.5mm VCT sensor connector Connector Jack plug 2.5mm NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 18/20...
  • Page 19: Order Guides

    (iseg Communication Server) https://iseg-hv.com/download/?dir=SOFTWARE/iCS SCPI Programmers-Guide https://iseg-hv.com/download/SOFTWARE/isegSCPI/SCPI_Programmers-Guide.pdf CAN EDCP Programmers-Guide https://iseg-hv.com/download/SOFTWARE/isegEDCP/CAN_EDCP_Programmers-Guide.pdf isegHAL (Hardware Abstraction Layer) https://iseg-hv.com/download/SOFTWARE/iCS/doc/isegHAL/index.html iCSservice-API https://iseg-hv.com/download/SOFTWARE/iCS/doc/iCSservice/iCSapiWebsocket_Docu.html https://iseg-hv.com/download/SOFTWARE/iCS/doc/iCSservice/iCSapiWebsocket_Example.html isegIOC (EPICS Input / Output Controller) NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 19/20...
  • Page 20: Warranty & Service

    FON: +49 351 26996-0 | FAX: +49 351 26996-21 www.iseg-hv.com info@iseg-hv.de |sales@iseg-hv.de Via Acquanera, 29 22100 Como tel. 031.526.566 (r.a.) fax 031.507.984 info@calpower.it www.calpower.it NHS – NIM standard High Voltage Power Supply | Last changed on: 01.10.2018 | www.iseg-hv.com 20/20...

This manual is also suitable for:

Nhs 6201p

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