Keithley Instruments, Inc.
28775 Aurora Road
Cleveland, Ohio 44139
1-888-KEITHLEY
www.keithley.com
PA-955 Rev. E / April 2010 1
Series 3700 Screw Terminal Assemblies
Installation Instructions
Introduction
This document contains handling and installation instructions for the Keithley Instruments Series 3700 System
Switch/Multimeter screw terminal assemblies.
NOTE Additional pin-out and connection information is included on the Product
Information CD-ROM that came with your instrument, or in the documentation
provided with your Series 3700 card.
If you have any questions after reviewing this information, please contact your local Keithley Instruments
representative or call Keithley Instruments corporate headquarters (toll-free inside the U.S. and Canada only) at
1-888-KEITHLEY (1-888-534-8453), or from outside the U.S. at +1-440-248-0400. For worldwide contact
numbers, visit our website at www.keithley.com.
WARNING The following information is intended for qualified service
personnel. Do not make connections unless qualified to do so. To
prevent electric shock that could result in serious injury or death,
observe the following safety precautions:
•Before removing or installing a card in the mainframe, make
sure the mainframe is turned off and disconnected from line
power.
•Before making or breaking connections, make sure power is
removed from all external circuitry.
•Do not connect signals that may exceed the maximum
specifications of the model or external wiring. Complete
specifications for each card are included on the documentation
that came with the card. Please check the Keithley Instruments
website at 0www.keithley.com for the latest updates to the
specifications.
•All wiring must be rated for the maximum voltage in the
system. For example, if 300 V is applied to the backplane
connector, all card wiring must be rated for 300 V.
