R911331052 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Product Type: Drive Controller Output Current Rating: 7.6 A Housing: IP20 Dust Resistant Safety Sensors: Yes Power Supply: Feed Power Supply Unit Required Operating Environment: 3K3 Relative Humidity: <95% Positioning: G1 Position Weight: 2.10 kg Control: Economy Control Section Connection Module: SERCOS 3 Operating Temperature: Up to +40 degrees Celsius Maximum Current Rating: 18 A Input Voltage Range: 200 to 500 V AC Component Compatibility: Rexroth Components Multi-Encoder Interface 1: Included Current Input Rating: 5 A Electrical Frequency: 50/60 Hz.
HCS011EW0018A03ES3ECNNNNAAFW HCS01 1E W0018 A 03 E S3 EC NN NN AA FW hcs01.1e-w0018-a-03-a-et-ec-nn-l4-nn-fw HCS1.1E-W0018-A-03-E-S3-EC-NN-NN-AA-FW