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National Instruments Corporation
5
NI TB-2666 Installation Instructions
Figure 2.
TB-2666 Terminal Block Signal Connections
62 POSITION DSUB CONNECT
OR
CABLE
USE
SHIELDED
5.5 V MAX
3.3 V TRIGGERING
CH 3
150 VDC / 125 VRMS MAX
150 VDC / 125 VRMS MAX
GND
IN
GND
OUT
CH 2
CH 1
CH 0
CH 7
NO COM NC
CH 6
NO COM NC
CH 5
NO COM NC
CH 4
NO COM NC
NO COM NC NO COM NC NO COM NC NO COM NC
CH 12
NC COM NO
CH 13
NC COM NO
CH 14
NC COM NO
CH 15
NC COM NO
CH 11
NC COM NO
CH 8
NC COM NO
CH 9
NC COM NO
CH 10
NC COM NO
NI PXI
-2666 Screw Terminal Reference
