Product Description:

The RZC01.1-5N-037-F-23 belongs to the RZC Chemistry Modules series manufactured by Bosch Rexroth Indramat. As a chemistry module, it forms part of an automation lineup that conditions and distributes power to process drives used in electrochemical or mixing stations. The module integrates into larger multi-axis cabinets, allowing coordinated speed control for pumps, agitators, or dosing units that operate in chemically active environments. This arrangement lets a central control system coordinate several process axes while keeping the power stage inside the main enclosure.

This model delivers a maximum output frequency of 100 Hz, so connected motors can run above the traditional 50/60 Hz range when higher shaft speeds are required. An incoming supply of 3-phase 500 V AC ±10 % is required, and this tolerance accommodates normal plant voltage variation without converter derating. During rated operation, the power stage supplies 45 A of current, which corresponds to a continuous mechanical output of 30 kW. Its housing meets the IP23 protection class, so it is suited to a ventilated electrical room rather than an area exposed to heavy dust or water spray. Thermal design values and the design 1 / line 1 classification correspond to the cooling arrangement used for this power size.

Two auxiliary features, 24 V standby power for the control electronics and filter current feedback for waveform monitoring, remain active even when the main bus is isolated. This allows status circuits and monitoring functions to stay available during shutdown or fault isolation. The unit is supplied without a NAMUR-terminal strip, so process sensors that require intrinsically safe terminations must be wired to external barriers. The chassis is prepared for cabinet mounting and is identified as size class C. That format helps reserve the proper rail spacing and airflow path inside the enclosure.