What It Is and Where It Goes
The Siemens 6GK1900-0AQ10 is a C-PLUG data storage medium that stores configuration or engineering data for easy device replacement in SIMATIC NET products like SCALANCE XC-200, XP-200, XM-400, XR-500, M-800, W-700, SC-600, and S615. Group code R323, product group 2410. Packaged individually; dimensions 12.6 x 7.8 x 3.3 cm.
Integration Note
The C-PLUG slots into the designated memory-slot on supported SIMATIC NET devices. Holds the full device configuration or application data so a failed unit can be swapped without re-commissioning — just move the plug to the replacement. Conformal coating adds environmental protection for industrial panels.