R911311735 is part of the CSB Drive Controllers Series by Indramat Drives.
Specs
Communication Module: PROFIBUS Data Transmission Standard: EIA RS485 Positive Data Pin: 3 Negative Data Pin: 8 Maximum Pulse Width: 60ms Interface Type: H1 Sensitivity: Electrostatic Charge Connection Cable Type: A as per DIN EN 50 170-2 Connection Type: Screw Terminal Blocks, Wire Ends with Ferrules Application: Handling and Mounting Systems Mounting: Specific as per Documentation Operation Requirement: Specified Component Combination and Configuration Product Programming Requirement: Pre-Commissioning Transportability: Yes