Product Description:

The PPC-R02.2N-N-N1-NN-NN-FW is a control unit manufactured by Bosch Rexroth Indramat for the PPC Controllers series. Designed to coordinate motion tasks inside a RECO rack, the module executes user programs, monitors machine states, and exchanges data with connected servo drives and sensors. By accepting 24 V logic power and serial links, it occupies the supervisory layer in automated packaging lines, material handling cells, and other installations that require deterministic axis control and centralized sequence processing.

The controller operates from a 24 VDC supply and draws up to 1.2 A, so power budgets for auxiliary electronics can be sized precisely. Its internal regulators and logic circuitry convert that input into a maximum dissipation of 52 W, a figure used to evaluate cabinet cooling requirements. Parameter loading, diagnostics, and firmware downloads occur over a RS232/RS422/RS485 programming interface, allowing the same port hardware to support point-to-point service tools or multi-drop networks. An IP20 protection rating confirms that the board set is guarded against finger contact but must be installed in an enclosed panel. Together, these electrical and environmental characteristics define the permissible operating envelope for continuous industrial duty.

The mechanical layout supports the electrical profile introduced above. The RECO-format housing measures 83.7 × 192 × 150 mm and weighs only 1.3 kg, so it mounts alongside other rack modules without exceeding DIN-rail load limits. Three discrete inputs and 3 digital channels accept sensor states, while 2 digital outputs issue actuator commands for valves, relays, or status lights. Version 2 hardware adds an internal backplane interface for the optional PLS module NSW01, enabling high-speed position latch functions without consuming front-panel resources. Memory expansion is not equipped, so application code must reside in the factory-installed storage. The series 2 design, combined with its RECO housing, maintains consistent wiring points and airflow spacing across the wider PPC controller family.