Load Connection
TM-F1OP-C1XN-01 2-19
Inductive Loads
To prevent damage to the power supply from inductive kickback, connect
a diode across the output. The diode must be rated at greater than or equal
to the supply’s output voltage and have a current surge rating greater than
or equal to the supply’s output rating. Connect the cathode to the positive
output and the anode to the negative output/return.
Where positive load transients such as back EMF from a motor may
occur, connect a transorb or a varistor across the output to protect the
power supply. The breakdown voltage rating for the transorb or varistor
must be approximately 10% higher than the rated supply output.
Figure 2-6
Output Voltage Connector with Shield
(For 60 V to 600 V models)
Output Voltage Connector For 60 V to 600 V Models
+
DC OUTPUT
_
S/N: 4321
OPT:
Positive Output (+)
Negative
Output/Return (−
Load Wires
Terminal
Screws
Shield
Knockout
Strain Relief
Strain Relief Screw
Stripped
Load Wires
0.35" (9 mm)
TM-F1OP-C1XN-01.book Page 19 Thursday, October 25, 2007 9:04 PM
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