R911332723 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Signal Processing: Scalable Features: Short Circuit Winding, Multi-Encoder Interface Protection: High against solid external interference Electrical Connection Types: Power Connection, Motor Feedback Connection Ambient Operation Temperature: 0 to 40 degrees Celsius Storage Temperature: Up to 55 degrees Celsius Maximum Humidity: 95 per cent.
HCS011EW0054A03BETECNNL4NNFW HCS01 1E W0054 A 03 B ET EC NN L4 NN FW hcs01.1e-w0054-a-03-a-cc-ec-ec-l4-nn-fw HCS1.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW