FAQ

Alarms indicate conditions such as grounding not verified, open circuit, or abnormal status to provide immediate on-site awareness. Exact behavior depends on the configured interlock logic.

Use the permissive relay output to wire into the permissive/shutdown logic of pumps, valves, or ESD circuits, in accordance with the site’s control philosophy and interlock design.

It verifies grounding status and provides a permissive relay output for safety interlocking. This turns grounding confirmation into a verifiable control point before loading, filling, or transfer operations.

Yes. It is designed for hazardous-area applications and is certified (ATEX / China Ex / CCC) within the scope defined by the certificates.