Product Description

The 3ME963.90-1 delivers necessary expansion capacity to extend the memory resources of System 2005 PLCs. It conveniently mounts via integrated DIN rail clips without any tools for rapid installation inside automation control cabinets. A durable plastic terminal cover protects interface connections from debris and impact. This memory module supports 2005 series controller racks to add storage for larger application programs. Its optimized design hosts CIF03 flash memory chips in a compact housing to provide a cost-effective upgrade path. The module engineered up to revision 10 ensures refinement over prior variants.

Global certification includes CE markings to comply with European directives for safety and emissions. This regulatory approval enables deploying the 3ME963.90-1 in automation systems worldwide. Onboard LED status lights provide continual diagnostics on voltage levels and activity. DIN rail mounting handles all aspects of mechanical integration. The base clips directly onto standard TS35 rails while the plastic terminal cover safeguards the upper interface. This slim housing occupies minimal space even in crowded electrical enclosures. Modules can insert and release as needed for servicing purposes.

The 3ME963.90-1 achieves backward compatibility with existing 2005 infrastructure. It works across CPU, X20, and other system generations to upgrade previous storage allotments. This flexibility protects legacy code investments while increasing available memory resources. Programming requires no changes to leverage the enhanced capacity. The PLC handles lower-level management tasks automatically. Additional memory avails extra room for HMI visualization assets, historical trend logs, and larger code bases.