Product Description:

Bosch Rexroth Indramat manufactures the RZC01.1-5N-011-N-23 as part of the RZC Chemistry Modules series. This chemistry module is integrated into process automation lines to coordinate power delivery to specialized chemical processing loads such as agitators, mixers, or dosing pumps. Within an equipment cabinet, the module interfaces with upstream supplies and downstream drives, converting three-phase input into controlled output suited for reaction control tasks. By combining line protection, frequency regulation, and status monitoring in a compact assembly, it reduces wiring complexity inside automated skid or batch systems.

The electrical envelope is centered on a nominal input of 3 x AC 500 V ±10 %, allowing connection to high-voltage plant mains without an external transformer. From this supply, the unit can deliver up to 7.5 kW of mechanical power and a continuous phase current of 14 A, matching medium-sized induction motors that drive circulation pumps or centrifugal separators. Output frequency is adjustable from zero to a ceiling of 100 Hz, so shaft speed can be increased relative to a 50 Hz base supply. The enclosure has an IP23 rating, which protects against falling water and larger particulates, but the module still requires placement in a clean electrical room. Mechanical installation is simplified because it is prepared for cabinet mounting, enabling quick fastening onto standard backplates with minimal extra hardware.

The housing belongs to size class B, a mid-range footprint that leaves enough space for heat sinks while fitting inside conventional 600 mm enclosures. Version control is identified as design 1, which keeps the product designation clear for documentation and configuration records. For plants that apply intrinsic safety standards, it is important to note that the module ships without a NAMUR-terminal strip. Any galvanically isolated sensor loops must therefore be routed through separate barriers or field junction boxes.