Connecting Signals
You can connect ground-referenced or floating signal sources to the MON-10467. Refer to the
following figures for typical IEPE sensor and typical dual sensor wiring.
Figure 7. Typical IEPE Sensor Wiring
Signal Out / IEPE In
AI<0...11>+ (IEPE Source)
MON-10467
Typical IEPE Sensor
(Case Isolated from Power and Signal)
AI<0...11>–
Signal COM / IEPE Return
Figure 8. Typical Dual Sensor Wiring
Signal 1 Out / IEPE In
Signal COM / IEPE Return
AI<a>–
AI<a>+ (IEPE Source)
MON-10467
Typical Dual Output (IEPE + Temperature) Sensor
(Case Isolated from Power and Signal)
AI<b>–
AI<b>+
Signal 2 OUT
Note
You must install a jumper wire between the two AI- terminals as shown
above.
Note
Connect the two dual-sensor outputs to simultaneously sampled channels.
Hardware needed:
•
0.08 mm
2
to 1.5 mm
2
(24 AWG to 14 AWG) solid or fine-stranded wire or, for better
mechanical performance, ferrules with a plastic collar over fine-stranded 0.25 mm
2
to
1 mm
2
(24 AWG to 18 AWG) wire
•
M16 glands (supplied by NI)
•
Plugs rated for Type 3 or greater ingress protection for unused ports
Tools needed:
•
2.5 mm flat-blade screwdriver (your own or NI part number 786911-01)
•
19 mm deep socket or wrench
•
22 mm socket or wrench
•
(Optional) multi-prong actuation tool (WAGO part number 279-433)
•
(Optional) 19 mm gland dome nut tightening tool (SEALCON part number S-1900-WR)
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MON-10467 User Guide
