R911379426 is part of the CSH Advanced Control System Series by Indramat Controls.
Product Type: Control Sections Integration: Power Section of Drive Controllers Control Board: Basic, Single Axis, Multi-Ethernet Compatible Encoder Interfaces: HSF/RSF, EnDat 2.1 (1 Vpp/TTL) Control Panel: Standard, Not Suited for Hot Plug
CSH011CETEN1EN2MD1S2SNNFW CSH01 1C ET EN1 EN2 MD1 S2 S NN FW csh01.1c-et-en1-en2-md1-s2-s-nn-fw CSH1.1C-ET-EN1-EN2-MD1-S2-S-NN-FW