Table
of
Contents
National Instruments Corporation
v
BNC-2090 User Manual
About This Manual
Organization of This Manual ........................................................................................ix
Conventions Used in This Manual ................................................................................x
Related Documentation .................................................................................................x
Customer Communication ............................................................................................xi
Chapter 1
Introduction
About the BNC-2090 ....................................................................................................1-1
What You Need to Get Started ......................................................................................1-1
Optional Equipment ......................................................................................................1-2
Chapter 2
Configuration, Installation, and Signal Connection
Configuring Your BNC-2090 .......................................................................................2-1
Mode Configuration ........................................................................................2-2
DIFF Input Mode .............................................................................2-2
RSE and NRSE Input Mode .............................................................2-2
Power Selection Switch ..................................................................................2-3
Shield Ground Jumper ....................................................................................2-3
Signal Conditioning Jumpers ..........................................................................2-5
Installing Your BNC-2090 ............................................................................................2-6
Accessory-to-Board Cabling ..........................................................................2-7
Connecting Your Signals ..............................................................................................2-9
Connecting Analog Inputs ..............................................................................2-11
Connecting Nonreferenced (or Floating) Signal Sources ................2-11
DIFF Inputs ........................................................................2-11
SE Inputs ............................................................................2-12
Connecting Ground-Referenced Signal Sources ..............................2-12
DIFF Inputs ........................................................................2-12
SE Inputs ............................................................................2-12
Connecting Analog Outputs ...........................................................................2-13
Connecting Digital I/O Signals .......................................................................2-13
