/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / PNEUMATIC RELAY

PNEUMATIC RELAY

Class
Identifier
https://posccaesar.org/ontology/15926-4/4.0/PNEUMATIC_RELAY
Definition A <PNEUMATIC RELAY> is an <INSTRUMENTATION ITEM> and a <RELAY> and a <PNEUMATIC APPARATUS> that is pneumatically operated and which changes status or breaks another pneumatic circuit