Product Description:

Bosch Rexroth Indramat produces the RZC01.1-6N-005-F-23 for the RZC Chemistry Modules series. The module is built as design 1 and line 1 within the product range, indicating the layout used with related process-control components in this platform. It serves as a standardized power and feedback section for liquid-processing skids, where it drives dosing pumps and agitators while coordinating sensor loops inside automated chemical preparation lines. This arrangement supports compact integration of motor control and process signals in one enclosure.

The module accepts a three-phase supply of 3 × AC 400 V ±15 %, allowing connection to common 400 V plant mains without an autotransformer. Under those conditions, it can deliver a continuous current of 10 A. It supports connected motors up to 4.0 kW. Frequency is synthesized up to 200 Hz, so pump speed can be regulated beyond standard 50 or 60 Hz duty for fine flow control. The module is built in Size Class A, which corresponds to the smallest enclosure in the RZC lineup. A built-in filter current feedback path samples motor phase current in real time, and that data is forwarded to the drive controller for closed-loop correction and alarm handling when setpoints are exceeded.

The housing carries a protection rating of IP23, so it resists finger contact and dripping water when mounted in a vertical panel. The unit is delivered prepared for cabinet mounting, with slotted rear rails that align to 35 mm DIN plate or standoff brackets. An auxiliary supply input labeled 24 V stand-by power external keeps the control electronics active during main-power lockout, so stored parameters and network communication remain available. The unit is supplied without a NAMUR-terminal strip, so discrete sensor loops must connect through separate marshaling blocks when NAMUR isolation is required. That arrangement leaves room for application-specific terminal grouping elsewhere in the cabinet.