Agilent 34939A - Manuals - manualsarea.com

Page 2 - Notices; C A U T I O N; ii

Notices © Agilent Technologies, Inc. 2008 No part of this manual may be reproduced 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 Technologies, Inc. as governed by United States...

Page 3 - Additional Safety Notices; Switch

Additional Safety Notices The following general safety precautions must be observed during all phases of oper-ation of this instrument. Failure to comply with these precautions or with specific warnings or instructions elsewhere in this manual violates safety standards of design, manufacture, and in...

Page 4 - The; Declaration of Conformity; instrument can be found on page iii in the

iv Agilent 34937A-34939A General Purpose Switch Modules User’s Guide The Declaration of Conformity (DoC) for the 34980A mainframe instrument can be found on page iii in the 34980A Mainframe User’s Guide . That DoC applies to the 34980A mainframe and all available plug- in modules.

Page 5 - Contents

Agilent 34937A-34939A General Purpose Switch Modules User’s Guide v Contents General Purpose Switch Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 7 - General Purpose Switch Modules; The 34937 A provides independent control of 32 relays, including:

General Purpose Switch Modules Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 1 General Purpose Switch Modules This User’s Guide covers the following two plug- in modules for the Agilent 34980A Multifunction Switch/Measure Unit: • The 34937 A provides independent control of 32 rel...

Page 8 - Operating Considerations.; Electrical Considerations; Introduction to the Plug In Modules; Temperature Sensor; are; Hardware Power-Fail Jumper; W A R N I N G

2 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide Operating Considerations. Operating Considerations. Electrical Considerations See the Introduction to the Plug In Modules chapter of the 34980A Mainframe User’s Guide for detailed environmental operating conditions for the 34980A ma...

Page 10 - Opening and Closing Channels; Example: Closing and opening channels; Reading Jumper State and System Identity; Example: Querying the power-failure state of 5 A relays; cannot; Example: Querying the system for module identify (all modules)

4 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 34937A, 34938A and 34939A SCPI Programming Examples 34937A, 34938A and 34939A SCPI Programming Examples The programming examples below provide you with SCPI command examples to use for actions specific to the general purpose switch ...

Page 11 - Reading Cycle Count and Resetting Modules to Power-On State; Example: Reading the cycle count for a relay (all switch modules); Example: Clearing the cycle count for a relay (all switch modules); The following

34937A, 34938A and 34939A SCPI Programming Examples Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 5 Reading Cycle Count and Resetting Modules to Power-On State Example: Reading the cycle count for a relay (all switch modules) The following command returns the relay cycle count on...

Page 12 - N O T E; C. See description of the “HOT” annunciator on

6 Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 34937A 32-Channel GP Switch Module 34937A 32-Channel GP Switch Module The 34937 A general- purpose switch module provides independent control of: • Twenty- eight Form C (SPDT) latching relays rated at 1 A • Four Form A (SPST) latchi...

Page 15 - 4938A 20-Channel High-Current GP Switch Module; “Hardware Power- Fail; COM

34938A 20-Channel High-Current GP Switch Module Agilent 34937A-34939A General Purpose Switch Modules User’s Guide 9 34938A 20-Channel High-Current GP Switch Module The 34938A high- current GP switch module provides twenty 5 A Form A (SPST) relays for general purpose switching needs. You can set the ...

Page 23 - Index; Numerics

Index Agilent 34937A-34939A General Purpose 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...