National Instruments SCB-68 User Guide

© National Instruments Corporation 5 SCB-68 User Guide
For more information about configuring the SCB-68 for a DAQ device,
refer to the Measurement & Automation Explorer Help for NI-DAQmx.
11. Test specific device functionality. Refer to the DAQ Getting Started
Guide for detailed information about running test panels in MAX.
When you have finished using the SCB-68, power off any external signals
connected to the SCB-68 before you power off your computer.
Using the SCB-68 in Direct Feedthrough Mode
High-Speed Digital I/O (DIO), NI Switch, R Series, AO Series, and
TIO Series devices, and devices without analog input functionality must use
direct feedthrough mode. Move the switches to the direct feedthrough mode
switch setting shown in Table 1.
Figure 3. Direct Feedthrough Mode Switch Setting
Table 1. Direct Feedthrough Switch Setting
Switch Setting Description
Direct feedthrough mode—Move switches S1, S2,
S3, S4, and S5 to the positions shown at left. In this
mode:
• All 68 signals from the device connect directly to
screw terminals.
Refer to Figure 3 for a detailed diagram.
S5 S4 S3
S1
S2
Temperature
Sensor
Device Cable SCB-68
Screw
Te r minal
68
67
1
68
67
1
2
2
NC
Refer to
Yo ur Device
Documentation
for Device
Signal
Information
S5 S4 S3
S1
S2
Signal
Conditioning
NC

National Instruments SCB-68 Specifications

General

Brand	National Instruments
Model	SCB-68
Category	Cables and connectors
Language	English