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mr_electrician

Micro 1200

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Hello, I am looking for some clairification on the proper wiring for my MicroLogix1200. I will be using 24Vdc. I have a 1762-L40BXB. I am being thrown off by the terminals because it shows both 24vdc and VAC with DC 0 written below it. Can someone give clarification as well as what I should fuse the processor at. I have attached the terminal layout.

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The terminals labelled VACDC are actually the supply connections for the relay outputs, hence could be either AC or DC depending on the equipment you are controlling. Just think of them as being labelled COM0, COM1, etc... Power consumption of a L40BXB on 24vDC supply is 40w as gleaned from the manual, so a 2A fuse should be sufficient.

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Thank you for your help.

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