Mounting
5.2 EMC-compliant setup
SIWAREX WP321
22 Manual, 07/2014, A5E33715669A-02
Rule 5: Homogeneous reference potential
● Create a homogeneous reference potential and ground all electrical equipment.
● Use sufficiently dimensioned equipotential bonding conductors if potential differences
exist or are expected between your system components. Equipotential bonding is
absolutely mandatory for applications in hazardous areas.