R911270251 is part of the DDS Drive Controllers Series by Indramat Drives.
Product Type: Industrial Drive Controller Heat Technology: Yes Air Inlet Location: Bottom Air Outlet Location: Top Free Space Required: 80mm at top and bottom, 40mm in front Mounting Style: Vertical Dimensions: 355 x 325 x 105 mm Module Slots Location: Front Panel Feedback Support: Resolver and Digital Servo Command Communication Module: SERCOS Compatible Motors: MDD, MKD, LAR, LAF Applications: Textiles, Packaging Machines, Robotics Rated Current Output: 50 Amps Ambient Temperature for Rated Output: 0 - 40 degrees Celsius Setup Height for Rated Output: up to 1000 meters Firmware: Ordered Separately