R911401974 is part of the CSB Drive Controllers Series by Indramat Drives.
Specs
Dimensions: 103mm x 49.5mm x 241mm Supported Firmware: FWA-INDRV*-MPx-19VRS or higher Digital Inputs: 1 Digital Output: 1 Analog Inputs: 3 Multifunctional Inputs: 2 Wire Diameter: 0.75 to 1.50mm Voltage Input: 24V Mountable: Yes Digital Inputs: 11 Optional Slots: 2 Velocity Control Cycle Time: 125 to 250 Current Control Cycle Time: 62.5 to 125 Position Control Cycle Time: 250 to 500 Communication Time: 250 to 500 microseconds Control Panel: Basic with encoder evaluation