Product Description:

The RZC01.2-6T-011-F-23 chemistry module is manufactured by Bosch Rexroth Indramat and belongs to the RZC Chemistry Modules series. As a dedicated power and control section, it interfaces with dosing pumps, mixers, and sensor branches used in automated chemical processing cells. By combining three-phase drive power with signal connections, the module allows a higher-level controller to regulate flow rates, agitation speeds, and safety interlocks without separate power supplies for each actuator. It is installed inside multi-axis drive cabinets where compact chemistry channels require coordinated motion and protected field wiring.

The power stage accepts a nominal supply of 3 x AC 400 V ±15% and converts it to a variable output that reaches up to 200 Hz. This frequency ceiling supports high-speed induction or synchronous pumps used for fine metering. Continuous output is limited to 7.5 kW with a phase current of 18 A, making the module suitable for medium-capacity process equipment. An IP23 enclosure helps prevent accidental contact and resists dripping liquids, while cooling still depends on the host cabinet airflow. Because the housing is prepared for cabinet mounting, it is intended for secure installation inside a control cabinet with fixed mechanical support and bus connections.

To keep supervisory electronics active during mains interruptions, the module provides an auxiliary input for 24 V standby power. Process feedback can be conditioned by an internal circuit that filters current feedback before it reaches the drive controller. Field devices that follow NAMUR standards connect directly to the integrated NAMUR terminal strip, which simplifies signal wiring within the cabinet. The product is identified as Design 2 and is part of Line 1 within the series. This identification keeps the layout consistent with related RZC units.