USER GUIDE AND SPECIFICATIONS
NI USB-9201/9221
8-Channel, 12-Bit Analog Input Devices
This user guide describes how to use the National Instruments
NI USB-9201/9221 devices and lists the specifications. In this user guide,
the NI USB-9201/9221 with screw terminal and NI USB-9201/9221 with
D-SUB are referred to inclusively as the NI USB-9201/9221.
Introduction
The NI USB-9210/9221 data acquisition device provides a USB interface
for eight channels of 12-bit analog inputs with integrated signal
conditioning. The NI USB-9201/9211 consists of two components: an
NI 9201/9221 module and an NI USB-9162 carrier, as shown in Figure 1.
Figure 1.
NI USB-9201/9221 Components
NI 9201/9221
NI USB-9162
NI USB-9201/9221
Hi-SP
eed USB Carrie
r
NI U
SB-9162
Hi-Speed USB Carrie
r
NI U
SB-9162