Is it acceptable to supply an external 24V, 1A source to the M241 PLC inputs?

Issue:

Can an external 24V/1A power supply be connected to the M241 PLC inputs?

Product Line:

M241

Environment:

All model numbers

Resolution:

It is acceptable to use a 24v / 1A external power supply for the PLC inputs.

But we have to include the protection such as fuses on each COM connections:

A: Sink wiring

B: Source wiring

Publicerad för: Schneider Electric Sverige