FR-2000

The FR series I/O module has an FRnet interface, which can be used as a distributed remote I/O module. The user can then easily daisy chain several FRnet modules together. FRnet modules can work with PC, PAC systems.

PC-based system

Since windows is a multi-tasking system, it is very difficult to implement a real-time control system, especially when most of the CPU power is consumed by image and motion cards, and the remainder is not sufficient to handle I/O control. An FRnet control board combined with FRnet I/O modules can help solve the problems faced by system designers. The FRB-200U is an FRnet communication board that can be used as a light-duty controller. For heavy-duty control applications. Refer to the literature related to the FRB-200U for more detailed information.

PC-based I/O control systems are widely used in measurement and control system applications. But sometimes it is very difficult to meet the demands of critical timing control missions. As a result of the special features of FRnet, such as real I/O synchronization and fixed scan time, FRB boards can be added to PC-based systems to give additional PLC-like control functions, with no need to mix PC-based controllers with PLCs.