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Appendix E Specifications for PXI Serial Hardware
© National Instruments Corporation E-5 Serial Hardware and Software for Windows
PXI Serial Hardware
Two-Port Boards
Dimensions.............................................100 by 160 mm
(3.94by6.30in.)
I/O connector..........................................DB-9
Power requirement (from PXI channel)
PXI-8420/2
+5 VDC.................................... 100 mA typical
150 mA maximum
±
12 VDC.................................. 20 mA typical
200 mA maximum
PXI-8421/2
+5 VDC.................................... 350 mA typical
750 mA maximum
PXI-8422/2
+5 VDC.................................... 400 mA typical
650 mA maximum
PXI-8423/2
+5 VDC.................................... 800 mA typical
1300 mA maximum
Four-Port Boards
Dimensions.............................................100 by 160 mm
(3.94by6.30in.)
I/O connector
1
........................................10-position modular jack
Power requirement (from PXI channel)
PXI-8420/4
+5 VDC.................................... 125 mA typical
200 mA maximum
±
12 VDC.................................. 40 mA typical
400 mA maximum
1
The four-port PXI serial boards require a cable to convert the 10-position modular jack to either DB-9 or DB-25 connectors.