The SMC ITV1030-402CN is part of the ITV1000/2000/3000 Series Electro-pneumatic Regulators, designed for precise control of air pressure in response to electric signals. It offers stepless regulation with a sensitivity of 0.2 kPa, ensuring accurate performance with a linearity of ±1% or less (F.S.) and minimal hysteresis of 0.5% or less (F.S.). This regulator supports various communication protocols, including CC-Link, DeviceNetTM, PROFIBUS DP, and RS-232C, making it versatile for integration into different systems. Ideal for applications requiring reliable and precise pneumatic control.