R911340553 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Product line: Indradrive Cs Communication interface: Ethernet, PROFIBUS network Master Communication: sercos III interface Additional communication interface: PROFIBUS network Maximum current: 6A Voltage requirement: AC 110 to 230 V (±10%) Control panel: Standard with single-line display and four keys Safety technology module: Safe Torque Off Ingress protection rating: IP 20 Operating temperature range: 0°C to 40°C Relative humidity: 5% to 95% Maximum installation height: 1,000m above mean sea level