Recent content by s666

Thanks a lot Jim and Kholdstare. We have a 3.2A fuse which didn't blow, I guess there wasn't enough impedance for it to go over 3.2A. And in the factory I work in, believe me you have to read manuals since we have so many control systems and different kinds of instruments.

Thanks for your reply jim hardy, The weird thing the Common was reading +24, and some other instruments readings that were in the same cabinet as the instrument mentioned in original post were fluctuating from 0 to 1 repeatedly.

They were connected in Series.

I work in a factory where an instrument's bus contact we have has two connectors, one for 24VDC (used to power the instrument), and the other is for 110VAC (used for a bulb). Now, for some reason, the two connectors got melted and 110VAC got mixed with 24VDC. Our 24VDC is ungrounded, but for...