© National Instruments Corporation 17 NI WLS/ENET-9163 Carrier User Guide and Specifications
Figure 9. Ethernet Connector Pinout
Using the NI WLS/ENET-9000 Series Device

C Series I/0 Modules

National Instruments C Series I/O modules provide built-in signal
conditioning and screw terminal, spring terminal, BNC, D-SUB, or
RJ-50 connectors. A wide variety of I/O types are available, allowing
you to customize the your system to meet your application needs.
You can swap C Series modules when the NI WLS/ENET-9163 carrier is
plugged in. After swapping modules, even if it is the same module type, you
must discover the device through MAX again.
Because the modules contain built-in signal conditioning for extended
voltage ranges or industrial signal types, you can make your
wiring connections directly from the C Series I/O modules to your
sensors/actuators. In most cases, the C Series I/O modules provide isolation
from channel-to-earth ground.

AI Sample Timing

The NI WLS/ENET-9000 Series device contains an advanced analog input
timing engine. Timing and synchronization signals are available through
the PFI lines. Refer to the Analog Input Timing Signal section for more
information about the configuration of these signals.
Connector 1 Connector 2
Pin 1 Pin 1 Pin 8Pin 8