R911277431 is part of the DDS Drive Controllers Series by Indramat Drives.
Product Category: Drive Controllers Exchange Capability: 15 inputs and 16 outputs (DEA04.1) Module in U2 Slot: Yes Module in U1 Slot: DLC01.1 Programmability: Up to 3000 program blocks Software Module: DSM02.1-FW Module in U5 Slot: Yes Motor Interface: Resolver Installation Requirement: Closed Control Cabinet Cooling Method: Internal Air Motor Operation: Synchronous and Linear Motors Rated Current: 50 A Status Display: H1 Standard Compliant: American Standards Shipping Package: Secured Packaging Available at: Indramat USA