NI 9512 Operating Instructions and Specifications
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© National Instruments
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11
How to Connect the NI 9512 to Drives and I/O
Complete the following steps to connect the NI 9512 stepper drive
interface module to drives and other I/O:
1. Install the module in the chassis as specified in the chassis
documentation.
Note
Refer to the
SoftMotion Module
book of the
LabVIEW Help
for information about chassis, slot, or
software restrictions.
2. Connect the module to a drive and other I/O using one of the
connection options in Table 1.
3. Connect the NI 9512 module to an external power supply.
Caution
Do
not
connect anything to pins marked
Reserved.
Caution
The 37-pin terminal block has separate Vsup
and COM terminals for each connector. Make sure you are
using the correct Vsup and COM terminals for the
connector you are using. All signals associated with the
DSUB connector in Figure 3 are marked with a dagger (†).
Figure 1 shows a simplified system connection diagram.
