Series REF-14 up to 24 valves, Multi-pin, IO-Link

Series RE-46 up to 24 valves, Multi-pin, Bus-Systems

Series RE-19 up to 22 valves, Multi-pin, AS-Interface

Series RE-10 up to 12 valves, Multi-pin, Profibus-DP

Series RE-04 up to 16 valves, Multi-pin