R911381881 is part of the KSM Servo Drives Series by Indramat Drives.
Specs
Product Category: Distributed Servo Drive Cooling Method: Convection (Natural) Operating Power Source: DC 750 V Maximum Speed: 4300 rpm Maximum Torque: 25 Nm Output Availability: Plain Shaft Communication Output Feature: Multi-Ethernet Encoder: Single-turn Capacitive (16 Signal Periods) Design: Mechanical Holding Brake: 24 V Electrically Released Diagnostic Feauture: LED Technology Classification: Cabinet-free Drive Technology Connectors: Hybrid (for Electrical Connection) Availability: Available to Order from Indramat USA