Product Description:

The RC2-2/21 controller belongs to the Bosch Rexroth Indramat BODAS Controllers series and serves as a programmable control unit for mobile or stationary hydraulic machinery. It uses a C167CR microcontroller to supervise proportional valves, sensors, and networked devices without discrete relay logic. A clock speed of 30 MHz supports real-time routines, and the CAN bus communicates at up to 1 Mbaud for rapid diagnostics and dependable data exchange with other control nodes.

Application software is stored in 512 kByte of Flash EPROM, while 128 kByte of RAM supports changing variables during active control cycles. Separate nonvolatile memory retains calibration values after shutdown, helping the machine restart with previously tuned settings. Current consumption can rise to 8 A max when all outputs are active, so the electrical supply must be sized for full demand.

With its connector installed, the die-cast aluminum housing meets IP65 protection and resists dust and water spray in demanding environments. Overall dimensions of 114 × 204 × 45 mm support compact mounting, and thermal dissipation is limited to 5 W at 32 V to reduce heat buildup. Low-side outputs are rated to 4 A, giving the controller direct drive capability for suitable electrical loads.

Wake Industrial offers same-day shipping on qualifying orders and keeps quotations valid for 30 days. Each purchase is backed by a 1-year warranty. Customers can use the chat tool available on the website for questions about type codes or fault indications, and it provides a convenient way to get general product information online.