9240si Loop Controller User Manual May 2026

The ECA Group 9240SI Loop Controller is a handheld device for testing aviation fire detection sensor loops, featuring continuity and insulation measurement modes. The tool is widely used for maintenance on aircraft from manufacturers including Boeing, Airbus, and Bombardier. Technical specifications and limited documentation can be found in the AvionTEq specification sheet . LOOP CONTROLLER / FIRE LOOP TESTING TOOL - AvionTEq

The 9240SI loop controller features a user-friendly interface, allowing for easy configuration and operation. Follow these steps to operate the controller: 9240si loop controller user manual

: Detailed technical specifications and operational functions for the "9240SI Controller-Loop" are often part of specific Aircraft Maintenance Manuals (AMM), such as those for the Airbus A320 series (e.g., Scribd Leak Detection Document Specification Sheets The ECA Group 9240SI Loop Controller is a

Whether you’re performing routine ground maintenance or troubleshooting complex wiring issues, the 9240SI ensures your fire detection systems are flight-ready. LOOP CONTROLLER / FIRE LOOP TESTING TOOL -