Io Link Campatible Products 

IO-Link is the first standardized IO technology worldwide for communication with sensors and with actuators. Its powerful point-to-point communication is modeled off of the long-established three-wire sensor and actuator connection, with no additional requirements in terms of the cable material.  SMCs IO-Link-compatible products add new possibilities and expand the range of applications that users can handle. SMC products with IO-Link connectivity: Pressure switches, Digital Flow switches, Position sensors, Serial transmission units, electro-pneumatic regulators etc.