Product Description:

The PPC-R02.2N-N-N1-L2-NN-FW is a programmable controller module manufactured by Bosch Rexroth Indramat for the PPC Controllers series. Installed on a DIN rail next to drive inverters, the unit serves as the motion and logic processor that synchronizes axes, sequences actuators, and exchanges status data with supervisory equipment across the machine. By executing deterministic machine instructions locally, it helps maintain consistent cycle timing in packaging lines, pick-and-place stations, and other material-handling systems where several coordinated motions must occur in a fixed order. The module interfaces with drives through fieldbus backplane connectors and supports option cards intended for application-specific functions.

Hardware revision design version 2 identifies the second electrical layout for this controller. Communication with neighboring devices is handled through the ControlNet network, and the integrated CNS01 slave interface transfers process data in scheduled and unscheduled frames so connected drives receive consistent setpoints. The electronics are mounted in a RECO unit housing that slides into the series backplane without additional wiring fixtures. Application storage relies on onboard flash because there is no memory expansion, so the control program must remain within the internal capacity of the module.

As a modular Control Unit, the module fits the Series 2 platform used in PPC racks. For positioning functions, a PLS module can be added through the option slot, which accepts the NSW01 board for programmable limit switch outputs synchronized to encoder position. The fixed memory arrangement keeps all program data inside the controller rather than on expansion media. Only one auxiliary board can be installed at a time, so the selected option card must match the required machine function and the available slot.