ABB S4C Controller

ABB’s S4C controller was developed as an upgrade over the easily the previous generations S4 controller. The upgrade allows user to operate the controller in a smaller space and ABB added the C to indicate it’s compact size. The controller offers users both adaptability, performance and reliability through quick boot-up time. The efficient controller can also be serviced quickly allowing for minimal downtime if errors occur. The S4C controller can be fitted with more than 16 I/O boards, while also operating like a PLC with control and monitoring capabilities over the I/O signals.