Product Description:

The RZC01.1-6N-022-N-23 chemistry module is produced by Bosch Rexroth Indramat and belongs to the RZC Chemistry Modules series. In automated chemical processing lines, the module forms the power and control interface between the plant’s low-voltage distribution and rotating machinery that mixes, pumps, or filters product streams. This arrangement lets the module regulate driven equipment while remaining separate from the machine-mounted motor and process hardware. By coordinating drive signals and monitoring load conditions, it helps maintain accurate flow rates and reaction times in batch or continuous production cells. It is suitable for cabinet-based skids used in pharmaceutical and fine chemical processing.

The module delivers motor frequencies up to 200 Hz, permitting synchronous or induction motors to exceed standard 50/60 Hz speeds when faster agitation is required. Its input section accepts 3 x AC 400 V ±15 %, so the electronics remain stable during moderate mains variation. A continuous phase current of 35 A matches mid-range motor frames on secondary process pumps. That current level supports steady duty on auxiliary equipment where torque demand remains moderate but continuous. The module is rated IP23, providing basic protection against dripping water. The assembly is prepared for cabinet mounting, so cooling airflow and cable access are oriented for vertical rack installation beside contactors, PLC I/O, and safety relays.

Power capability reaches 18.5 kW, which suits the mechanical output required by centrifuges, kneaders, or vacuum pumps on a single skid. The footprint conforms to Size Class C, so height and depth remain consistent with adjacent modules. This helps maintain consistent panel spacing and alignment with neighboring power components. Field wiring is supplied without a NAMUR terminal strip, so intrinsically safe sensor loops must terminate on external isolators when needed. Variant coding of Design 1 and the internal designation of Line 1 identify the exact product build.