Floating Connections - NI 9224 Getting Started Manual

Floating Connections

NI 9224 Connection Guidelines
• Make sure that devices you connect to the NI 9224 are
compatible with the module specifications.
• You must use 2-wire ferrules to create a secure connection
when connecting more than one wire to a single terminal on
the NI 9224.
Wiring the NI 9939
Caution
you must use the NI 9939 screw terminal connector
14 | ni.com | NI 9224 Getting Started Guide
Signal
Source
+
–
For safe operation with hazardous voltages,
AI+
AI–
NI 9224