Getting Started With the SEL-3355-2
Date Code 20180212
12
Install Expansion Cards
Note:
Perform the steps in this section if you have an expansion card to install in the SEL-3355-2.
The SEL-3355-2 has expansion card slots to accommodate PCI Express (PCIe) and legacy PCI cards. To
install additional PCIe/PCI devices, perform the following steps:
Step 1. Remove power to the SEL-3355-2 and remove the top cover.
Step 2. Remove the cover plate from the slot where the expansion card is to be installed.
Note:
Expansion cards can be installed in any slot large enough to accommodate them.
Step 3. Ensure that the expansion card is completely inserted into the slot before securing it to the case of
the SEL-3355-2 with the retaining screw.
CAUTION
Equipment components are sensitive to electrostatic discharge (ESD). Undetectable permanent damage can result if you do not use proper ESD
procedures. Ground yourself, your work surface, and this equipment before removing any cover from this equipment. If your facility is not
equipped to work with these components, contact SEL about returning this device and related SEL equipment for service.
