DS3800DFXB

DS3800DFXB is a Functional Expansion Auxiliary Card manufactured and designed by General Electric as part of the Mark IV Series used in GE Speedtronic Gas Turbine Control Systems. A device for expanding the functionality and acquiring signals in a testing system features a pogo pin attachment mechanism. This mechanism includes a spiral spring loop, a fastening member with at least one limiting hole one fastening hole, and a cable. The spiral spring loop is situated in the limiting hole, while the cable passes through the fastening hole to establish an electrical connection with the spiral spring loop.

The invention pertains to testing systems, specifically an additional device designed for expanding functions and acquiring signals in an automated testing system. This is achieved by affixing a spiral spring loop to the pogo pin interface of the automated testing system. By doing so, an expansion instrument can be attached to the pogo pin interface of the automated testing system, enabling functional expansion for system upgrades or signal acquisition to facilitate analysis and debugging of the automated testing system.