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❑
(Optional) 5 to 30 V isolated power supply (10 to 60 W minimum, depending on I/O requirements).
Note
The same power supply may be used for both the main +24 V power supply and I/O. However,
if you use the same power supply for both connections, there will be no isolation between the I/O and
the main power.
❑
National Instruments 73xx series motion controller and associated documentation. Refer to Getting
Started with NI-Motion for NI 73xx Motion Controllers for detailed installation instructions.
❑
One of the following National Instruments SHC68-C68-S cables for connecting a motion
controller to the UMI-7774/72:
–
2 m (part number 186380-02)
–
0.5 m (part number 186380-0R5)
❑
Custom cable for connecting the UMI-7774/72 to a third-party drive. Refer to the
Considerations
section for cable creation requirements.
❑
One of the following drives and documentation:
–
AKD analog servo drive, 3A (NI part number 781520-01)
–
AKD analog servo drive, 6A (NI part number 781522-01)
–
P70530 DC stepper drive (NI part number 780097-01)
–
P70360 AC stepper drive (NI part number 780098-01)
–
Third-party drive
❑
Servo or stepper motor appropriate for the selected drive.
Note
NI offers brushless servo motors and feedback for direct connectivity to the AKD analog servo
drives, and stepper motors for direct connectivity to the P7000 series stepper drives. Go to
ni.com/motion
Optional Equipment
National Instruments offers a variety of products for use with the UMI-7774/72, including the following:
•
Mounting accessories. Refer to the
specific equipment for each available mounting package.
•
Separate +24 VDC power supply for isolated I/O.
•
Additional SHC68-C68-S cable (0.5 m or 2 m) with 68-pin VHDCI offset male connectors on both
ends. Use this cable to connect the digital I/O connector on the National Instruments motion
controller to the digital I/O connector on the UMI-7774/72.
•
9-, 15-, and 25-pin D-SUB to flying lead cables (part number 190911-04, 19012-04, and
19013-04). Use these cables to connect the UMI-7774/72 D-SUB connectors to third-party drives
and feedback devices.
Unpacking and Installing the UMI-7774/72
The following steps provide a high-level overview for connecting the UMI-7774/72 with NI motion
controllers, drives, and other I/O. Refer to Figure 1 for the UMI-7774/72 connector, LED, and switch
locations.
Note
The UMI-7774/72 ships in an antistatic package to prevent electrostatic discharge from
damaging device components.
1.
Remove the UMI-7774/72 from the package.
2.
Inspect the UMI-7774/72 for loose components or any other signs of damage. Contact National
Instruments if the device appears damaged in any way.
© National Instruments Corporation
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for all available products.
Mounting the UMI-7774/72
7
Noise
section for information about
NI UMI-7774/72 User Guide and Specifications
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