Moxa Technologies ioLogik E1210 - Page 29

ioLogik E1200 Series Initial Setup
2-6
NOTE
It is recommended to use a contact protection circuit for relay output. A varistor can serve as a contact
protection circuit, where the parallel circuit connects to the Load.
NOTE
A “load” in a circuit schematic is a component or portion of the circuit that consumes electric power. For the
diagrams shown in this document, “load” refers to the
devices or systems connected to the remote I/O unit.
Load