R911339833 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Product Type: Drive Converter Interface: Multi-encoder Interface Voltage Rating: 5V and 12V EMC: Category C3 per EN 61800-3 Cooling Method: Internal Airflow Communication Module: Multi-Ethernet Master Communication Module IP Rating: IP 20 Maximum Current Rating: 54A AC Mains Voltage: 3-phase, 200V-500V Firmware: Supported, order separately.
HCS011EW0054A03BETECEML3NNFW HCS01 1E W0054 A 03 B ET EC EM L3 NN FW hcs01.1e-w0028-a-03-b-et-ec-pb-nn-nn-fw HCS1.1E-W0054-A-03-B-ET-EC-EM-L3-NN-FW