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Chapter 1 About the SCXI-1141/1142/1143
SCXI-1141/1142/1143 User Manual 1-4 ni.com
• The following help file for software information:
– Start»Programs»National Instruments»NI-DAQ»
NI-DAQmx Help
Installing Application Software, NI-DAQmx, and the
DAQ Device
Refer to the DAQ Getting Started Guide packaged with the NI-DAQmx
software to install your application software, NI-DAQmx driver software,
and the E/M Series DAQ device to which you will connect the
SCXI-1141/1142/1143. NI-DAQ 8.3 or later is recommended to configure
and program the SCXI-1141/1142/1143 module.
Note Refer to the Read Me First: Radio-Frequency Interference document before
removing equipment covers or connecting or disconnecting any signal wires.
Installing the SCXI-1141/1142/1143 into an SCXI Chassis or a PXI/SCXI
Combination Chassis
Refer to the SCXI Quick Start Guide to install the SCXI-1141/1142/1143
module.
Installing the Terminal Block
Table 1-1 shows the supported SCXI-1141/1142/1143 terminal blocks.
Refer to the SCXI Quick Start Guide and the terminal block installation
guide for more information about the terminal block.
Table 1-1. Accessories Available for the SCXI-1141/1142/1143
Accessory Description
SCXI-1304 Screw terminal block—Mounts on the front of the SCXI-1141/1142/1143 module.
It includes AC coupling circuitry and ground referencing through a 100 KΩ bias
resistor on each channel.
SCXI-1305 BNC terminal block—Mounts on the front of the SCXI-1141/1142/1143 module.
It is functionally equivalent to the SCXI-1304 terminal block.