techie
Advanced Member level 3
Carnage
Can anyone explain what happened to this circuit. It is an RS-485 Hub connected to a few RS-485 units on its 5 ports. Most of the connected circuits were also damaged. All circuits were opertaing on 12V and none of the 12V transformers were damaged.
Thanks for any answers
Can anyone explain what happened to this circuit. It is an RS-485 Hub connected to a few RS-485 units on its 5 ports. Most of the connected circuits were also damaged. All circuits were opertaing on 12V and none of the 12V transformers were damaged.
Thanks for any answers