USER MANUAL
PXIe-8240
Dual-Port 40 Gigabit Ethernet Peripheral Module
This document provides reference information for PXI Express and the PXIe-8240 module.
Contents
Electromagnetic Compatibility Guidelines...............................................................................1
Related Documentation.............................................................................................................2
PXI Express Features................................................................................................................ 2
Benefits of PXI Express....................................................................................................2
PXIe-8240 Overview................................................................................................................ 3
Functional Overview.........................................................................................................3
Functional Description......................................................................................................3
National Instruments Software..........................................................................................4
Specifications............................................................................................................................ 5
Features............................................................................................................................. 5
Front Panel Dimensions.................................................................................................... 5
Electrical........................................................................................................................... 6
Physical............................................................................................................................. 6
Environmental...................................................................................................................7
Shock and Vibration..........................................................................................................7
Safety................................................................................................................................ 8
QSFP+ Connectors Pinout........................................................................................................ 9
Worldwide Support and Services............................................................................................ 12
Electromagnetic Compatibility Guidelines
This product was tested and complies with the regulatory requirements and limits for
electromagnetic compatibility (EMC) stated in the product specifications. These requirements
and limits provide reasonable protection against harmful interference when the product is
operated in the intended operational electromagnetic environment.
This product is intended for use in industrial locations. However, harmful interference may
occur in some installations, when the product is connected to a peripheral device or test object,
or if the product is used in residential or commercial areas. To minimize interference with
radio and television reception and prevent unacceptable performance degradation, install and
use this product in strict accordance with the instructions in the product documentation.
Furthermore, any modifications to the product not expressly approved by National Instruments
could void your authority to operate it under your local regulatory rules.
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