Camozzi's CP2, CC2 and CD2 are serial nodes that can be used as an interface with solenoid valves and the most common fieldbus systems such as: Profibus-Dp, CANOpen and DeviceNet. When connected to solenoid valves, this node allows operation of maximum 64 solenoids and 64 input signals and can also be used independently of the pneumatics. The following electrical output modules can be connected to this node: Sub-D connection with 37 pins for 8, 16, 24 and 32 outputs or with two M12 connections to operate 4 outputs. The input modules have 8 x M8 connections that allow the supply of sensors up to a maximum load of 100mA.