CSB02.1B-ET-EC-EC-S4-DA-NN-AW

The Bosch Rexroth Indramat CSB02.1B-ET-EC-EC-S4-DA-NN-AW is a precision drive controller in the CSB Drive Controllers series, engineered to meet demanding industrial motion control requirements. This model features Multi-Ethernet master communication and an Extended Scope interface equipment design to facilitate high-throughput data exchange. It offers two identical encoder options—Encoder Option 1: Multi-Encoder Interface and Encoder Option 2: Multi-Encoder Interface—enabling redundant or multi-axis feedback configurations. Its compact housing measures 49.5 mm in width, 103 mm in depth, and 241 mm in height, balancing space efficiency with rugged performance.

Featuring a dual-slot expansion chassis, the drive unit supports a variety of I/O modules and sensor inputs while maintaining a consistent 10 V analog port for drive feedback and diagnostics. The integrated connectors are rated for stranded conductors from 0.25 to 0.5 mm², ensuring reliable encoder signal transmission. With master communication handled over a redundant Multi-Ethernet network, this controller guarantees deterministic cycle times down to 62.5 microseconds, scaling up to 125 microseconds for complex motion profiles. Its extended scope interface equipment allows seamless integration of MSS, MSM, EnDat 2.1, HIPERFACE, and SSI encoder standards without additional hardware.

Designed for installation in fully enclosed drive cabinets, the CSB02.1B control section requires IP-classified protection to meet EMC regulations and safeguard electronics from harsh industrial environments. Typical applications include high-speed packaging machines, precision printing lines, and automated food processing systems that demand synchronized multi-axis coordination. Supplied with a one-year manufacturer replacement warranty, this controller is ordered as a main control unit, with firmware and optional modules specified separately for tailored configurations.