How to connect a CANOpen I/O extension in 12VDC application?_En_V1

Created by Mikaël MAUNIER, Modified on Mon, 30 Oct, 2023 at 5:03 PM by Frank ROIG

Connection for COMPACT + CANOpen applications in 12VDC:

CAN Open extensions couplers are mostly existing in 24VDC, therefore it is necessary to use a DC/DC converter (CRE Type DC0324 is recomended) for the conversion of coupler power supply.

Only CAN Open coupler must be powered by 24VDC, Dc panel network including power contacts supplying I/Os are remaining in 12VDC according to the wiring diagram and recommendations below.

0VDC (battery - ) must be interconnected.



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