R911335840 is part of the KSM Servo Drives Series by Indramat Drives.
Specs
Functionality: Advanced motion control Short Circuit Current Rating: 42000 mA Operating Voltage: 30 V to 42 V Continuous Current Consumption: 70 W Max Connection Voltage: 750 V Hybrid Cable: Power supply and data transfer Connection Type: Multi-Ethernet Torque Control: High Operation: Quiet Size: Small Shipping: Global