R911389453 is part of the CSB Drive Controllers Series by Indramat Drives.
Rexroth Indramat Engineer: Yes Designed for: Industrial Production and Processing Machines Durability: High Modular Design: Yes Leakage Current: 3.5 milliamperes Multi-Ethernet Communication Module: Yes Digital Inputs: 11 Analog Inputs: 5 Optional Slots: 3 Rated Power Consumption: 17 Watts Can ship globally: Yes
CSB021BETECEPL3DANNFW CSB02 1B ET EC EP L3 DA NN FW csb02.1b-et-ec-ep-l3-da-nn-fw CSB2.1B-ET-EC-EP-L3-DA-NN-FW