Tripp-Lite NFI-U05 Manual Del Usuario página 11

Wiring Requirements
Wiring Power Input
NFI-U05 with 3-Pin Terminal Block
Check the polarity while connecting. Top view of the Terminal Block is
shown in the figure below:
NFI-U08-1 with 3-Pin Terminal Block
Check the polarity while connecting. Top view of the Terminal Block is
shown in the figure below:
Grounding
Screw
Power
Grounding
Screw
+18~30V DC
Power
11
Power Input Terminals
Grounding Terminals
+18~30V DC
Power Input Terminals
Grounding Terminals