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National Instruments Corporation
5
SCXI-1125 Calibration Procedure
3.
Assemble the SCXI-1125, SCXI chassis, terminal blocks, and DAQ
device as shown in Figure . You must cable the SCXI-1125 directly to
the DAQ device.
Figure 1.
Calibration Connections
4.
Power on the SCXI chassis and the external computer.
5.
You must configure the hardware properly with Measurement &
Automation Explorer (MAX). Refer to the
SCXI Quick Start Guide
for
details about configuring the SCXI chassis.
Note
When you configure a device in MAX, the device is assigned a device identifier. In
this calibration document, the functions used for demonstrating the calibration process use
the device identifiers
Dev1
for the DAQ device and
SC1Mod1
for the SCXI-1125.
1
SCXI-1320 Terminal Block
2
SCXI-1125 Module
3
SCXI Chassis
4
SCXI-1349 Cable Adapter
5
Shielded 68-Pin Cable
6
NB1 Cable (50-Pin Ribbon Cable)
7
CB-50 Connector Block
8
Cable to DMM
9
Cable to Calibrator
10 Calibrator
11 DMM
12 DAQ Device
®
5
4
3
2
1
ADDRESS
SC
XI
11
00
2 4
6 8
10
12 14
16 18
20 20
24 26
28 30
32 34
36 38
40 42
44 46
48 50
1 3
5 7
9 11
13 15
17 19
21 23
25 27
29 31
33 35
37 39
41 43
45 47
49
3
1
2
4
5
7
8
11
6
9
12
10
