Specifications

Publication 1794-SG002D-EN-P - May 2012
104 Select a FLEX Ex I/O Terminal Base Unit
Wiring when total module current draw is greater than 8.5 W
Combination Daisy-chaining and Separate Power Supplies.
Separate power supply can be brought in on the last module in the chain if
necessary. Make sure you do not jumper to the adapter if using this method.
Use this method when the total current draw through terminal base units is
greater than 8.5 W.
+V, -V
<8.5 W
+V, -V
<8.5 W