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When using a M340 power supply that has a 24V DC sensor power supply, does the 0V terminal need to be connected to ground or can this be floating ?

It is not necessary to connect 0V terminal to ground or PE terminal. The PE terminal is isolated from the 0V terminal and not connected internally.

Legacy KB System (APS) Data: RESL205603 V1.0, Originally authored by DaSo on 12/05/2013, Last Edited by DaSo on 12/05/2013
Related ranges: Modicon M340
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