lfe Lifetime Supporting Member L Join Date Jun 2007 Location Barcelona Posts 887 Feb 13, 2024 #16 Keep in mind that normal relay contacts working with currents as low as those of a 24V DC PLC input can fail over time, what is usually used in these cases are gold-plated contacts.
Keep in mind that normal relay contacts working with currents as low as those of a 24V DC PLC input can fail over time, what is usually used in these cases are gold-plated contacts.