SYSTEMS AND METHODS FOR SENSING ENGAGEMENT IN HAZARDOUS RATED ENVIRONMENTS

摘要

Systems and methods for a riser coupling are disclosed. A riser sensor unit (400) for sensing engagement of a riser tool (112) with a riser coupling (114) includes a first sensor (410) attached to a sub (24) of the riser tool (112). The first sensor (410) is configured to generate a first signal upon detecting contact with the riser coupling (114) and an intrinsic safety barrier (408) is configured to transmit the first signal to a control system.