2ME904901
The 2ME904901 from B & R Automation features 64 KByte SRAM and 256 KByte FlashPROM. Part of the System 2010 Controllers series, this module operates with PCC-Software and supports CP10x, CP2x0, and MP100 processor modules.
It includes a lithium battery (3V/950 mAh, model 0AC200.9) with a lifespan of at least two years and a gold foil capacitor that buffers RAM for 10 minutes. The unit operates from -20 to +60 °C with battery installed and accommodates 0–95% non-condensing humidity.