What is the power connection on the M251?
Issue:
Where to connect the power to the M251?
Product Line:
M251
Environment:
All serial numbers
Cause:
Need to remove power for Clone process on M251
Resolution:
The M251 can be powered by using the two methods below:
Power supply
The M251 Logic Controller has a 24 Vdc power supply. It also has a removable screw terminal block with three terminals for connecting the power supply.
USB Mini-B port
The M251 Logic Controller can be powered through the USB Mini-B port to perform limited operations. However, a diode mechanism prevents the logic controller from being powered by both the USB and the normal power supply at the same time.
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Released for: Schneider Electric USA
