FANUC R-50iA Robot Controller

FANUC Unveils Next Generation Robot Controller: R-50iA 

FANUC has introduced its latest robot controller, the R-50iA, the first major update to its platform in over a decade. The R-50iA sets a new benchmark as the world’s first robot controller to achieve internationally recognised cyber security certification, while also delivering a suite of performance, efficiency, and usability improvements. 

The R-50iA doubles the accuracy of signal output and sensor tracking, ensuring greater precision along a robot’s motion path. This improvement is particularly valuable for applications like gluing, which demand fine, consistent control. 

The controller incorporates a significantly upgraded vision capability, now featuring a 5-megapixel camera, four times the resolution of its predecessor. The expanded field of view and simplified Ethernet connectivity allow operators to manage the new waterproof camera with LED illumination via a single cable, eliminating the need for additional PCs. 

With a redesigned amplifier and low power cooling fan, the R-50iA reduces overall energy use. An added eco mode enables operators to lower consumption even further with a simple selection, helping businesses achieve both performance and sustainability goals. 

Security has been strengthened with built-in firewalls, secure file and web transfer functions, and password-protected user authentication. Certified to IEC62443-4-1 and 4-2 standards, the controller delivers peace of mind in an era where safeguarding production data is critical. 

The R-50iA supports Python® scripting, enabling easy customisation and faster system integration. It also includes software PLC functions compliant with international standards and supports multiple programming languages such as ladder and structured text—streamlining communication across automation systems. 

Operators can now connect a smartphone to the controller for secure, remote diagnostics and support. FANUC service teams can advise on settings, alarms, and programs while maintaining strict protection of sensitive information. 

With its combination of precision, efficiency, intelligence, and security, the FANUC R-50iA is designed to help manufacturers embrace the next generation of smart factory operations.