The ABB RK04 is a discontinued PLC card module from the Contronic series, designed for industrial automation control systems. This compact module weighs 0.39 kg and was manufactured by ASEA BROWN BOVERI under part number RK 04.
The ABB RK04 is a discontinued PLC card module from the Contronic series, designed for industrial automation control systems. This compact module weighs 0.39 kg and was manufactured by ASEA BROWN BOVERI under part number RK 04.