Same Day Shipping. Please review pictures carefully and let us know if you have any questions! SIMATIC OP 27C Operator Panel, Color, Keypad, 2MB Flash Memory, 4MB DRAM Memory, with 1 x Active/Passive RS-232/TTY Interface Port (AG Interface), 1 x Active/Passive RS-232/TTY Interface Port (PC/PG/Printer Interface), and 1 x RS-422/RS485 MPI/PPI/PROFIBUS DP Interface Port (AG Interface), STN LCD Display with 8 Colors 320x240 pixels, Backlit LED, 24 Function Keys (18 with LEDs), 1 x PCMCIA/JEIDA Slot, 24V DC Power At Interscope we know that with today's challenges, equipment maintenance and replacement can be costly; however we have a solution. Through our partnerships and program, we have access to an extensive inventory of new surplus and used components and assemblies that can not only deliver a significant cost savings, but also reduce lead time. We have a complete machine shop and manufacturing, fabrication, and assembly capabilities. We can rebuild assemblies, complete processing lines and other capital equipment at a substantially lower cost than new. In addition, we are always looking to purchase surplus and liquidated equipment. Let us bid on the equipment that you no longer want and/or need.