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Agilent Technologies 34939A manual

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Table of contents for the manual

  • Page 1

    Agilent T echnologies Agilent 34937A -34939A General Purpose Switch Modules User’ s Guide Agilent T echnologies, Inc. Printed in Malaysia Edition 1 June 2008 E0608 *34980-90037* 34980-90037[...]

  • Page 2

    Notices © Agilent T echnologies, Inc. 2008 No part of this manual may be re produced in any form or by any means (including electronic storage and retrieval or transla- tion into a foreign language) without prior agreement and written consent from Agilent T echnologies, Inc. as governed by United States an d internation al copy- right laws. Manual[...]

  • Page 3

    Additional Safety Notices The following general safety precautions must be observed during all phases of oper- ation of this instrument. Failu re to comply with these precaution s or with specific warnings or instructi ons elsewhere in this manual violates safety standards of design, manufacture, and in tended use of the instrument. Agilent T echno[...]

  • Page 4

    iv Agilent 34937A -34939A General Pu rpose Switch Modules User’s Guide The Declaration of Conf ormity (DoC) f or the 34980A mainframe instrument can be found on page iii in th e 34980A Mainfr ame User’s Guide . That DoC applies to t he 34980A mainframe and all a vailable plug- in modules.[...]

  • Page 5

    Agilent 34937A-3 4939A General Purp ose Switch Modules User’s Guide v Contents General Purpose Switch Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Electrical[...]

  • Page 6

    vi Agilent 34937A-34939A Ge neral Purpose Switch Modules U ser’s Guide[...]

  • Page 7

    General Purpose Switch Modules Agilent 34937A-3 4939A General Purp ose Switch Modules User’s Guide 1 General Purpose Switch Modules This User’s Guide co vers the follo wing two plug- in modules f or the Ag ilent 34980A Multifunction Switch/Measure U nit: • The 34937 A provid es independent control of 32 rela ys, including: • T wenty- eight [...]

  • Page 8

    2 Agilent 34937A-34939A Gen eral Purpose Switch Modules User’s Guide Operating Considerations. Operating Considerations. Electrical Considerations See the Introduction to the Plug In Modules chapter of t he 34980A Mainframe User’s Guide for detailed environmental operating conditions for the 34980A mainframe and its instal led modules. That gui[...]

  • Page 9

    Operating Considerations. Agilent 34937A-3 4939A General Purp ose Switch Modules User’s Guide 3 The jump ers are positionable acro ss pi ns 1–2 (“Open” position) or acr oss pins 2–3 (“Maintain” position). Wh en s h ip p e d f r om th e fa c to ry , th e po w er - fail jumper is in the Maint ain position (i.e. all r ela ys maintain the[...]

  • Page 10

    4 Agilent 34937A-34939A Gen eral Purpose Switch Modules User’s Guide 34937A, 34938A and 34939A SCPI Programming Examples 34937A, 34938A and 34939A SC PI Programming Examples The programming exam ples belo w pro vide y ou with SCPI command exampl es to use for actions specif ic to t he general purpose swit ch modules. The slot and channel addressi[...]

  • Page 11

    34937A, 34938A and 349 39A SCPI Programming Examples Agilent 34937A-3 4939A General Purp ose Switch Modules User’s Guide 5 Reading Cycle Count and Resettin g Modules to Power-On State Example: Reading the cycle count fo r a relay (all switch modules) The follo wing command returns t he relay cy cle count on channel 7 and channel 16 for a module i[...]

  • Page 12

    6 Agilent 34937A-34939A Gen eral Purpose Switch Modules User’s Guide 34937A 32-Channel GP Switch Module 34937A 32-Channel GP Switch Module The 34937 A general- purpose swit ch mo dule pro vides independent contr ol of: • T w e n t y - e i g h t F o r m C ( S P D T ) l a t c h i n g r e l a y s r a t e d a t 1 A • F our F orm A (SPST) lat chin[...]

  • Page 13

    34937A 32-Channel GP Switch Module Agilent 34937A-3 4939A General Purp ose Switch Modules User’s Guide 7 34937A D-Sub Connectors Bank 1 Bank 2 For orientation, the D-sub connector end of the module is facing you. Bank 1 Bank 2 18 19 20 21 22 23 24 25 26 27 28 2 9 30 31 32 33 1 2 3 4 5 6 7 8 9 1 0 1 11 2 1 31 4 1 51 61 7 34 35 36 37 38 39 40 41 42[...]

  • Page 14

    8 Agilent 34937A-34939A Gen eral Purpose Switch Modules User’s Guide 34937A 32-Channel GP Switch Module 34937T T erminal Block This terminal block with screw- type connections is labeled wit h the model number and the abbreviated module na me. In addition, space is a vailable on the label for y o u to write t he slot number . The 34980A Product R[...]

  • Page 15

    34938A 20-Channel High-Cur rent GP Switch Module Agilent 34937A-3 4939A General Purp ose Switch Modules User’s Guide 9 34938A 20-Channel High-Current GP Switch Module The 34938A high- cur rent GP switch module pro vides twenty 5 A F orm A (SPST) relays f or gene ral purpose switching needs. Y ou can set th e po w er - failure st ate for these 5 A[...]

  • Page 16

    10 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 34938A 20-Channel High-Cur rent GP Switch Module 34938A D-Sub Connectors Bank 1 Bank 2 For orientation, the D-su b connector end of the m odule is facin g you. Bank 1 Bank 2 1 2 3 4 5 6 7 8 9 1 0 1 11 2 1 31 4 1 51 61 7 NC 6NO 6C 1NO 1C 7NO 7C 2NO 2C 3NO 3C 9NO 9C 4NO 4C 5NO 5C [...]

  • Page 17

    34938A 20-Channel High-Cur rent GP Switch Module Agilent 34937A-3 4939A General Purpos e Switch Modules User’s Guide 11 34938T T erminal Block This terminal block with screw- type connections is labeled wit h the model number and the abbreviated module na me. In addition, space is a vailable on the label for y o u to write t he slot number . The [...]

  • Page 18

    12 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 34939A 64-Channel High-Density Form-A GP Switch Module 34939A 64-Channel High-Density Form- A GP Switch Module The 34939A high- density GP swit ch module pro vides sixty- four 1 A F orm A (SPST) relays f o r general purpos e swit ching needs. Y ou can set the po w er - failure s[...]

  • Page 19

    34939A 64-Channel High-Density Form-A GP Switch Module Agilent 34937A-3 4939A General Purpos e Switch Modules User’s Guide 13 34939A D-Sub Connectors Bank 1 For orientation, the D-sub connecto r end of the module is facing you. Bank 2 Bank 1 27C 4C 4NO 7C 7NO 10C 10NO 16NO 18C 18NO 21C 21NO 24C 24NO 16C 13C 13NO 27NO 30NO 30C 1 2 3 4 5 6 7 8 9 1 [...]

  • Page 20

    14 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 34939A 64-Channel High-Density Form-A GP Switch Module Bank 2 For orientation, the D-sub connecto r end of the module is facing you. Bank 2 Bank 1 33C 58C 58NO 61C 61NO 52C 52NO 46NO 48C 48NO 39C 39NO 42C 42NO 46C 55C 55NO 33NO 36NO 36C 1 2 3 4 5 6 7 8 9 1 0 1 11 2 1 31 41 51 61[...]

  • Page 21

    34939A 64-Channel High-Density Form-A GP Switch Module Agilent 34937A-3 4939A General Purpos e Switch Modules User’s Guide 15 34939T T erminal Block This terminal block with screw- type connections is labeled wit h the model number and the abbreviated module na me. In addition, space is a vailable on the label for y o u to write t he slot number [...]

  • Page 22

    16 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 34939A 64-Channel High-Density Form-A GP Switch Module[...]

  • Page 23

    Index Agilent 34937A-3 4939A General Purpos e Switch Modules User’s Guide 17 Index Numerics 34929A pinouts , 13 34937A connector pinouts , 7 description , 1 , 6 simplified schematic , 6 snubber circuitry , 8 terminal block , 8 wiring log , 8 34938A connector pinouts , 10 description , 1 , 9 simplified schematic , 9 snubber circuitry , 11 terminal[...]

  • Page 24

    18 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide Index[...]