Product Description:

The RZC01.1-6T-018-F-23 Chemistry Module is produced by Bosch Rexroth Indramat within the RZC Chemistry Modules series. Designed for drive cabinets in automated chemical skids and reactor stations, the unit conditions three-phase mains power, distributes control signals, and serves as an interface between process controllers and field devices. By combining power conversion with monitoring functions, it supports precise energy delivery to pumps, agitators, and dosing valves in industrial automation lines. This arrangement helps centralize electrical and signal connections in applications where stable process control is required throughout changing operating cycles.

Its electrical section accepts a nominal line of 3 x AC 400 V, so it can be connected to standard plant feeders that fluctuate within ±15%. At full load, the module supplies up to 15 kW, with a steady phase current limit of 30 A. Internal gating produces output frequencies up to 200 Hz, allowing high-speed induction or synchronous machines to run from the same frame. Enclosure sealing meets IP23, which indicates protection against fingers and dripping water, so the device must be installed inside a cabinet. Design code 1 and line code 1 indicate the base variant for general chemistry processes.

A dedicated standby bus supplies 24 V to maintain control logic whenever the main supply is off, which helps keep essential supervision active during interruptions. The built-in NAMUR terminal strip routes intrinsically safe sensor loops directly to the controller, reducing the need for separate interface hardware in the cabinet. The module is assigned Size Class B, which provides a clear mechanical format for layout planning. Its diagnostic channel provides filter current feedback, allowing the system to monitor harmonic conditions during operation. The hardware is prepared for cabinet mounting, and its added mounting features align with Rittal or comparable enclosure rails for straightforward installation.