Product Description:

The 5C2001.23 is an embedded controller produced by B&R Automation within the 5C2 Compact Processors series. It acts as the central processing unit for small- to mid-scale machine lines, coordinating motion, I/O scanning, and networked communication in industrial automation cells. By integrating CPU resources, field interfaces, and local storage in a compact DIN-rail enclosure, it conserves panel space and simplifies system wiring. This layout makes the unit suitable for control cabinets that need processing capability and multiple connection options without moving to a larger industrial PC.

Inside the aluminum housing, an 80486DX5-133 MHz CPU executes deterministic control loops and user programs. The processor is coupled to 32 MB of DRAM so real-time tasks, buffering, and recipe handling can occur without constant data transfers to storage. Nonvolatile data resides on a 20 GB hard drive, offering room for long-term logging, archived process information, and sizable HMI graphics. The unit accepts a regulated 24 V DC supply, which streamlines cabinet wiring and supports ride-through with UPS modules. Communication with legacy devices is covered by 4 serial ports, and a continuously running fan draws air across heat-generating components. A Type II PC Card slot also supports removable storage or interface expansion.

Network integration is handled by a CAN bus interface for distributed I/O and an Ethernet port for connections to SCADA or MES layers. Discrete peripherals such as label printers connect through one parallel port, and program access is protected by a Dallas hardware key seated in the security socket. This mix of interfaces allows one controller to exchange data with established serial and parallel hardware while still connecting to plant networks and bus-based field devices. The arrangement supports applications that need local machine control together with communication to supervisory systems.