Chapter 2
Configuration and Installation
2-4
ni.com
Hardware Installation
Install the PCI-7390 in any open PCI slot in the computer. Appendix A,
, lists typical power requirements for the PCI-7390
controller.
The following instructions are for general installation. Consult the
computer user manual or technical reference manual for specific
instructions and warnings.
Caution
The PCI-7390 is a sensitive electronic device shipped in an antistatic bag.
Open only at an approved workstation and observe precautions for handling
electrostatic-sensitive devices.
1.
Power off and unplug the computer.
Caution
To protect yourself and the computer from electrical hazards, the computer must
remain unplugged until the installation is complete.
2.
Open the computer case to expose access to the PCI expansion slots.
3.
Choose an 3.3 V or +5 V PCI slot, and remove the
corresponding expansion slot cover on the back panel of the computer.
Caution
Do
not
insert or remove any PCI-7390 motion controller from your system
without first disconnecting the +24 V power supplies from all PCI-7390 devices. Failure
to do so may result in damage to your system and/or PCI-7390.
4.
Touch a metal part on the computer case to discharge any static
electricity that might be on your clothes or body before handling
the controller. Static electricity can damage the controller.
5.
Gently rock the controller into the slot. The connection may be tight,
but do
not
force the controller into place.
6.
If required, screw the mounting bracket of the controller to the back
panel rail of the computer.
7.
Replace the cover.
Caution
Make sure you have correctly connected all safety devices before you power on
the motion system. Safety devices include inhibits, limit switches, and emergency
shut down circuits.
