WP21 Series Operation Manual Chapter 3 Installation
14
8) If different devices need to cooperate together, to achieve some
functions, a same reference potential is required, then it is necessary
to connect all the isoelectric terminals. Isoelectric connection can
inhibit potential difference, thereby eliminating electromagnetic
interference. If it is necessary to make an isoelectric connection, take
out the attached isoelectric grounding cable and insert it into the
isoelectric port.
To Next Page